Test Equipment

1. Multiple alarm modes, real-time feedback of gas test2. 2.3-inch high-definition color screen display, multi-interface display, all data are clear at a glance3. Built-in smart menu, convenient operation4. Fast warm-up, support Chinese and English switching menu, multiple alarms, highly sensitive probe5. Rugged aluminum portable tool case6. Sturdy alligator clip on the back7. Measuring range: Combustible gas, oxygen, carbon monoxide8. Battery capacity: 1800mah / 3.7v9. Power supply mode: USB charging10. USB port with protective cover11. Description: GT8211: Oxygen content detector, GT8212: Carbon monoxide detector, GT8210: Flammable gas detector12. Application: Gas detection13. Alarm method: Sound, light, vibration

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1. Multiple alarm modes, real-time feedback of gas test2. 2.3-inch high-definition color screen display, multi-interface display, all data are clear at a glance3. Built-in smart menu, convenient operation4. Fast warm-up, support Chinese and English switching menu, multiple alarms, highly sensitive probe5. Rugged aluminum portable tool case6. Sturdy alligator clip on the back7. Measuring range: Combustible gas, oxygen, carbon monoxide8. Battery capacity: 1800mah / 3.7v9. Power supply mode: USB charging10. USB port with protective cover11. Description: GT8211: Oxygen content detector, GT8212: Carbon monoxide detector, GT8210: Flammable gas detector12. Application: Gas detection13. Alarm method: Sound, light, vibration

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1. Rugged and durable, compact and portable, ergonomic grip, accurate and durable2. Infrared pulsed laser, just one touch3. Suitable for outdoor activities and measurement such as golf, hunting, electricity, forestry, etc.4. Anti-reflection green film blessing, 6 times magnification, still clear5. Rotating focus 6 degree diopter, myopia/presbyopia can be observed with naked-eye, no need to wear glasses6. Laser wavelength: 905nm7. Accuracy: 1m8. Objective lens aperture: 19mm9. Eyepiece aperture: 15mm10. Diameter of exit pupil: 3.7mm11. Measuring range: 800m/1000m/1500m12. Material: plastic + electronics13. Temperature range: -10 to 50 degrees Celsius14. Protection level: IP5415. Battery capacity: 750mah / 3.7v16. Power supply: USB charging / built-in lithium battery17. Measuring range: 500/700/1000 meters18. Battery life: Can be charged/discharged 500 times19. Product accessories: Host, cloth bag, USB charging cable, lanyard, certificate and warranty card, manual20. Dimensions: 105x66.4x38mm21. Weight: about 161g

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1. Use PVC wire, anti-breaking soft rubber handle, strong flexibility and not easy to break. 2. The effective probe is up to 21mm, and the front is gold-plated design, which makes the sensitivity of the test lead high in the test, and the quality is good and durable. 3. Large voltage 1000V, current 20A, can be directly plugged into the power meter for use 4. The tip of the meter pen is very sharp and fine, about 0.26MM, suitable for measuring very small IC pins, LED lights and small components. 5. The length of the test pen stick is about 15.5cm, and the effective probe is about 2cm 6. The total length is about: 110cm 7. Wire core: 42 core 8. Resistance to high and low temperature conditions: 0-40 degrees Celsius 9. Scope of application: Standard instrument with standard 4mm banana plug

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1. Made of ABS material, suitable for long-term use.2. The hourglass can help you easily filter out unwanted objects such as sand and mud while preserving your treasure.3. A shovel can help you easily dig out what the metal detector finds in the ground!4. It is super light and can be used by adults and children.5. A good tool for metal detection6. Size: 26x11.5x11cm7. Weight: 430 grams

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1. Temperature measurement range: -50-480 degrees Celsius, -58-896 degrees Fahrenheit2. Measuring object distance ratio: 12:13. Response time: less than 500ms4. Laser aiming: less than 1mW 650nm5. Screen display: VA color screen6. Power supply: 2 AAA batteries (not included)7. Emissivity: 0.1-1.00 adjustable8. Packing list: host x1, manual x1, cloth bag x19. Overall size: about 15.5x9.2x4.2 cm10. Weight: about 180 gramsFeatures:1. Use infrared sensor to measure, no contact, safe to use, accurate measurement2. VA backlit color screen, clear reading, easy to read in the dark environment3. Laser 9-point positioning auxiliary measurement makes the measurement value more accurate4. Using high-quality electronic components, the measurement value is accurate and stable5. Adjustable emissivity6. Low battery warning7. High and low temperature alarm8. Units can be converted

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1. Sensor: 1/2 inch condenser microphone2. Measuring range: 30-130dB3. Measurement accuracy: about 1.5dB (at reference sound pressure level, 94dB 1kHz)4. Frequency response: 31.5Hz-8.5KHz5. Frequency weighting characteristics: A6. Resolution: 4 digits, resolution 0.1dB7. Dynamic characteristics selection: Fast / Slow8. Automatic shutdown: after about 10 minutes9. Sampling rate: about 2 times/sec10. Power supply: two AAA batteries (not included)11. Data retention: support12. Backlight display: support13. Applicable scenarios: noise measurement in indoor and outdoor, electrical appliances, cars, libraries, construction sites, etc.14. LCD size: about 36x33mm15. Overall size: about 20.5x5.5X3cm16. Weight: about 98gFeatures:1. High-precision condenser microphone, no need to contact, can measure the quality of sound in various environments, quickly and accurately display the test results2. Large screen with backlight display, convenient to use and measure in dark environment3. With bracket design on the back, the desktop can be placed freely for easy viewing of data4. With protective cover, multiple protection, drop-proof, dust-proof and shock-proof5. With cloth bag, convenient storage, light and portable

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1. DC voltage: 0.9V-600V (TA804A), 0.1mV-600V (TA804B)2. AC voltage: 0.9V-600V (TA804A), 1mV-600V (TA804B)3. Frequency: 40Hz-5999Hz (TA804A), 40Hz-1KHz (TA804B)4. TA804B capacitor: 0.1uF-60000uF5. On-off buzzer: within 50 ohms (sounding)6. NCV voltage sensing: Yes7. Zero line recognition: Yes8. Flashlight lighting: Yes9. Value lock: Yes10. Low voltage reminder: Yes11. Over-range prompt: OL12. Positive and negative polarity reminder: Yes13. Analog bar: 21 segments14. Sampling rate: About 3 times/sec15. Display count: 5999 digits16. Automatic shutdown: yes (can be canceled manually)17. Power supply: 1 AAA battery (not included)18. Packing list: host x1, manual x1, meter pen x2, screwdriver x1,19. Display size: about 7.3x5.3 cm20. Overall size: about 14.8x7.6x1.9 cm21. Weight: TA804A is about 167 grams, TA804B is about 175 gramsFeatures:1. Quick recognition, intelligent measurement, large screen display2. Adapt to multiple occasions: electrician installation of home improvement lines, maintenance of electronic products, maintenance of electric car circuits, etc.3. NCV voltage sensing: There is a NCV test point at the front of the meter, which is close to the AC voltage. According to the different strength of the signal, the buzzer will emit an uninterrupted sound, and the analog bar will also be based on the strength of the signal. Show different number of segments4. Zero live wire measurement: insert the red test pen tip into the neutral or live wire. If it is live wire, the buzzer will sound continuously, and the panel indicator will flash at the same time, and the analog bar on the screen will display full grid. Intermittent prompt sound, the screen simulation bar shows half or one grid5. With flashlight lighting, it is convenient for users to measure in the dark environment6. Thin and light body, easy to carry and use

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1. DC voltage: 0.9V-600V (TA804A), 0.1mV-600V (TA804B)2. AC voltage: 0.9V-600V (TA804A), 1mV-600V (TA804B)3. Frequency: 40Hz-5999Hz (TA804A), 40Hz-1KHz (TA804B)4. TA804B capacitor: 0.1uF-60000uF5. On-off buzzer: within 50 ohms (sounding)6. NCV voltage sensing: Yes7. Zero line recognition: Yes8. Flashlight lighting: Yes9. Value lock: Yes10. Low voltage reminder: Yes11. Over-range prompt: OL12. Positive and negative polarity reminder: Yes13. Analog bar: 21 segments14. Sampling rate: About 3 times/sec15. Display count: 5999 digits16. Automatic shutdown: yes (can be canceled manually)17. Power supply: 1 AAA battery (not included)18. Packing list: host x1, manual x1, meter pen x2, screwdriver x1,19. Display size: about 7.3x5.3 cm20. Overall size: about 14.8x7.6x1.9 cm21. Weight: TA804A is about 167 grams, TA804B is about 175 gramsFeatures:1. Quick recognition, intelligent measurement, large screen display2. Adapt to multiple occasions: electrician installation of home improvement lines, maintenance of electronic products, maintenance of electric car circuits, etc.3. NCV voltage sensing: There is a NCV test point at the front of the meter, which is close to the AC voltage. According to the different strength of the signal, the buzzer will emit an uninterrupted sound, and the analog bar will also be based on the strength of the signal. Show different number of segments4. Zero live wire measurement: insert the red test pen tip into the neutral or live wire. If it is live wire, the buzzer will sound continuously, and the panel indicator will flash at the same time, and the analog bar on the screen will display full grid. Intermittent prompt sound, the screen simulation bar shows half or one grid5. With flashlight lighting, it is convenient for users to measure in the dark environment6. Thin and light body, easy to carry and use

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1. Output voltage: 250-1000V2. Short circuit current: Less than 1.6mA3. Voltage measurement: AC750V4. 750V AC voltage: Yes5. Low voltage display: Yes6. Overload protection: Yes7. Unit symbol: Yes8. Sampling rate: About 3 times/sec9. Display count: 1999 digits10. Measurement method: Double integral A/D conversion11. Power supply: 8 AA batteries (not included)12. Packing list: Host x1, manual x1, test lead x2, alligator clip x213. Overall size: About 17.5x11x7 cm14. Weight: About 700 gramsFeatures:1. With shockproof protective cover, double protection design, shockproof, anti-drop, safe and reliable to use2. Wide range of applications: insulation resistance testing of electrical appliances and cables, insulation resistance testing of engine maintenance, power transformers, circuit board testing, etc.3. High-definition backlight display, large-screen high-definition LCD display, with backlight display, convenient for dark environment operation and measurement4. Automatic discharge function, accurate measurement, safe to use5. Pop-up button, the button is comfortable, press it to output voltage, the button pops up and discharges automatically6. The socket of the test lead is smoothly tightened, and the insertion and removal is good, and there is an over-range limit value prompt7. With an external power interface, it can be battery powered or external power supply

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1. Air detection, non-contact power measurement, and the line skin can be attached to alarm2. Zero live wire detection, easy to operate and clear display. Generally, when simulating a bright red three-segment signal, the electric pen detects the live wire; when simulating a bright green three-segment signal, the electric pen detects a neutral or ground wire3. Rapid alarm sound + flashing lights, the analog bar of the display will increase or decrease with the intensity of the sensed voltage signal, and the buzzer sound will also become faster or slower with the signal strength4. Flashlight lighting, easy to measure in the dark environment, long press the blue button to turn on the flashlight lighting, easy measurement in the dark environment5. After about 3 minutes of no induction signal or no operation, the tester will automatically shut down. When the battery voltage is low, the testers sensor light will light up once and then automatically shut down.6. Humanized pen holder, more convenient to carry around7. Highly sensitive probe, quick response, more stable measurement8. Non-contact induction voltage range: 12-1000V9. Power supply: 2 1.5V AAA batteries (not included)10. Size: about 8.7x2.3 cm

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1. Detection range: 0-1000ppm2. Detection gas: Acetone, acetylene, alcohol, ammonia, benzene, butane, ethanol, ethylene oxide, gasoline, ethane, hydrogen, methane, naphtha, natural gas, paint thinner, propane, solvents, etc.3. Response time: About 2-5s4. Warm-up time: About 30s5. Display: LCD (analog bar)6. Alarm mode: Sound and light alarm7. Function: Automatic reset, high and low sensitive selection, low power prompt, automatic shutdown8. Power supply: 2 1.5V AAA batteries (not included)9. Size: About 18x3.1 cmFeatures:1. High-precision semiconductor sensor, low power consumption, durable2. Analog bar backlight display3. The sensitivity can be adjusted according to the needs of use4. Sound and light dual alarm, when the meter detects a combustible gas leak, an alarm will sound and the display will turn red5. Lightweight and portable, can detect a variety of combustible gases, easy to use

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1. Measuring range: 30dB-130dB2. Accuracy: +1.5dB (based on standard sound source, 94dB 1KHz)3. Frequency response: 31.5Hz-8. 5KHz4. Frequency weighting: A right5. Response time: about 2 times/second6. Sensor type: 6mm condenser microphone sensor7. Digital display: 3 digits8. Resolution: 0.1dB (less than 100dB), 1dB (greater than 100dB)9. Alarm prompt mode: sound + display10. Alarm output: 5V high level11. Power supply mode: DC5V 1A MicroUSB interface12. Over-range display: H/Lo13. Support system: XP, Win7, Win8, Win1014. Packing list: host x1, power cord x1, hanging hook x2, screws x2, manual x115. Size: about 32.3x17.3x4 cm16. Weight: about 980 gramsFeatures:1. High-precision sensitive probe, 6mm condenser microphone sensor, accurate measurement and sensitive response2. Large screen display, single word 4 inches, the display is clear and clear at a glance3. The back bracket design can be expanded or folded, and different placement methods can be selected according to different usage scenarios.4. A variety of fixing methods to meet different usage scenarios, wall-mounted/hanging/hidden bracket/external bracket5. Sound and light alarm, upper limit alarm value setting, the default alarm value is 130dB at power-on, when the measurement value exceeds the set alarm value, the instrument will sound an alarm and lock the measurement data6. Partial panel design, multiple cooling vents, safe and durable 7. Analog bar level indicator, noise decibel six bars indicator, 30-75dB is displayed in green, 76-130dB is displayed in red8. Alarm output, an external alarm can be connected, 3.5mm two/three section headphone plug9. Silicone operating buttons, comfortable to touch10. Storage function, the instrument automatically stores data every 2s, and the stored value is the larger noise value in 2s. It can be stored continuously for one year. After one year is up, the data of six months ago will be automatically cleared, which can be used by computer software. Export records11. Equipped with a USB interface, which can be connected to a computer and provide computer applications. It can communicate with the computer via USB, download records, real-time sampling, print icons and data, etc.Specification: Package Weight One Package Weight 1.48kgs / 3.26lb One Package Size 39.5cm * 23.2cm * 8.7cm / 15.55inch * 9.13inch * 3.43inch Qty per Carton 10 Carton Weight 14.50kgs / 31.97lb Carton Size 47cm * 45cm * 40cm / 18.5inch * 17.72inch * 15.75inch Loading Container 20GP: 315 cartons * 10 pcs = 3150 pcs 40HQ: 731 cartons * 10 pcs = 7310 pcs

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1. It is designed according to the relevant safety requirements of iec1010-1 and iec1010-2-032 2. Used to measure AC and DC current 3. Non-contact voltage detection (NCV) 4. AC/DC voltage, resistance, capacitance, frequency, diode and circuit, etc. 5. Auto/Manual range 6. Pass section test, duty cycle test 7. LCD display data 8. Clamp head lighting and backlight 9. Data retention. 10. Display 3999 word count 11. DC voltage: 400m/4V/40V/400V/600+-0.8% 12. AC voltage: 400mV+-0.8%, 4V/40V/400V/600V+-1.2% 13. Alternating current: 40A/400A+-3.0% 14. DC current: 40A/400A+-3.0% 15. Resistance: 400ohm/4kohm/40kohm/400kohm/4Mohm+-1.2%, 40Mohm+-2.0% 16. Capacitance: 40nF/400nF/4uF/40uF/100uF+-3.0% 17. Frequency: 50Hz/500Hz/5000Hz/50kHz/100kHz+-1.0% 18. Non-contact voltage detection (NCV): 90-1000V (50-500Hz) 19. Power supply: 3x1.5V, AAA battery (not included) 20 Product size: 21.5x7x2.7cm 21. Product weight: 300g

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1. Voltage: 0.01mV-600V2. Current: 0.01uA-600A3. Diode: 3.2V4. Input impedance: 10 megohms5. Frequency: 10Hz-10MHz6. Measurement method: Automatic range7. Sampling frequency: About 3 times/sec8. Power supply: Two AAA batteries (not included)9. Function: NCV induction, VFC frequency conversion measurement, intelligent anti-burn, true effective value, backlight display, on-off alarm, automatic shutdown, value lock10. Packing list: Host x1, meter pen x2, fuse x3, screwdriver x1, manual x111. Overall size: About 14.8x7x4.2cm12. Weight: About 200gFeatures:1. Adopt a soft rubber protective cover, which is anti-drop, dust-proof and anti-vibration2. The back thicker bracket design makes it more convenient to place3. Flashlight lighting function, easy to measure in the dark environment4. With a storage slot for test leads on the back5. Acousto-optic alarm, turn to NCV gear, bring the non-contact voltage sensing area close to the circuit, when the AC voltage is measured, the multimeter will display and buzzer alarms of different frequencies according to the detected voltage intensity6. Large screen backlit display, easy to read in the dark environment

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1. DC voltage: 1mV-1000V2. AC voltage: 1mV-750V3. DC current: 0.1-600A4. Alternating current: 0.6-600A5. Frequency: 10Hz-10MHz6. Measurement method: Double integral A/D conversion7. Automatic shutdown: After about 15 minutes8. Sampling frequency: About 3 times/sec9. Power supply: Two AAA batteries (not included)10. Function: Square wave output, flashlight lighting, NCV measurement, true effective value, backlight display, on-off alarm, diode measurement, value lock, low voltage display11. Packing list: Host x1, meter pen x2, temperature thermocouple x2, cloth bag x1, manual x112. Opening size of jaws: About 27mm13. Overall size: About 17.6x6.7x3.3cm14. Weight: About 300gFeatures:1. Large jaw design, the opening size is about 27mm, suitable for a variety of wire measurements2. For NCV measurement, set the gear to NCV, and when the non-contact voltage sensing area is close to the circuit to detect AC voltage, the clamp meter will display and buzzer alarms of different frequencies according to the magnitude of the detected voltage intensity3. Large screen display, smart chip LCD display screen, clear writing, with backlight function, easy to read in the dark environment4. With flashlight lighting, the flashlight function can be turned on when used in the dark or dark environment, which is convenient for measurement5. The panel is tidy and the function parameters are clear at a glance6. Lightweight and portable, easy to operate

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1. Material: Plastic, metal2. Measuring range: PH, humidity, fertility3. Scope of application: Greenhouse flower garden, courtyard garden, greenhouse planting4. How to use: Insert more than two-thirds of the soil into the soil, and it will take about 3 seconds to read5. Size: about 24.5x2.7x6 cm, probe length is about 15.5cm6. Weight: about 78 gramsFeatures:1. Satisfy the soil testing work of various planting sites2. Digital dial, wide scale interval, large digital dial, clear print on the dial, more convenient reading3. No battery required, plug and play4. Double needle detection, faster and more accurate5. Toggle the switch to adjust the detection range as you like

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1. Material: Plastic, metal2. Measuring range: PH, humidity, fertility3. Scope of application: Greenhouse flower garden, courtyard garden, greenhouse planting4. How to use: Insert more than two-thirds of the soil into the soil, and it will take about 3 seconds to read5. Size: about 24.5x2.7x6 cm, probe length is about 15.5cm6. Weight: about 78 gramsFeatures:1. Satisfy the soil testing work of various planting sites2. Digital dial, wide scale interval, large digital dial, clear print on the dial, more convenient reading3. No battery required, plug and play4. Double needle detection, faster and more accurate5. Toggle the switch to adjust the detection range as you like

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1. Material: Plastic, metal2. Measuring range: PH, humidity, fertility3. Scope of application: Greenhouse flower garden, courtyard garden, greenhouse planting4. How to use: Insert more than two-thirds of the soil into the soil, and it will take about 3 seconds to read5. Size: about 24.5x2.7x6 cm, probe length is about 15.5cm6. Weight: about 78 gramsFeatures:1. Satisfy the soil testing work of various planting sites2. Digital dial, wide scale interval, large digital dial, clear print on the dial, more convenient reading3. No battery required, plug and play4. Double needle detection, faster and more accurate5. Toggle the switch to adjust the detection range as you like

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Material: ABS2. Battery type: AAA battery x 2 (not included)3. AC voltage: 750V4. DC voltage: 1000V5. Alternating current: 10A6. DC current: 10A7. Resistance: 108. Capacitance: 9.999mF9. Frequency: 9.99MHz10. The large backlit LCD display can clearly display the test value11. Small size, easy to carry12. Ergonomic design, one-handed operation and portable measurement13. Allows the use of simple switches for various electrical tests, including resistance, DC/AC voltage and current tests14. Easy to work, automatic ranging and accurate measurement, self-calibration chip to ensure accuracy and stability15. With a retractable bracket on the back, it is convenient for standing operation and measurement16. Dimensions: 65.1x130.36x32.3mm17. Weight: 115 gramsThe standard package includes:- Multimeter-Test wire + temperature sensor- ManualThe standard package with a combination cable includes:- Multimeter-Test wire + temperature sensor- Manual- Combination line

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1. Shell material: gray ABS flame-retardant plastic shell2. Refrigeration control output delay protection3. Switch the mode between cooling and heating4. Resolution: 0.1, accuracy: ±1 degrees Celsius5. Measuring and controlling temperature range: -50～+110 degrees Celsius6. After turning off the power, all parameter settings can be saved7. Control the temperature by setting the temperature setting value and the difference value8. Alarm when the temperature exceeds the temperature limit or the sensor is wrong9. Sensor h type: imported NTC sensor, cable length 1 meter10. Please connect the power supply according to the parameters and wiring diagram, and connect the cooling or heating equipment to the output terminal11. Relay output contact capacity: heating: 10A/240VAC, cooling: 10A/240VCA12. The OUT indicator on the panel: flashing indicates the delay of the cooling or heating start, and the constant light indicates the output13. Long press set, 5 seconds to enter the internal parameter setting, press up and down to switch P0...P8, press Rst to confirm and return14. Enter the internal settings to select heating (enter P0 to select H) or cooling (enter P0 to select C) mode according to needs15. It can be used in household freezers, water tanks, refrigerators, industrial chillers, steamers, industrial equipment and other temperature control applications16. Digital tube: display LLL for sensor open circuit; display HHH for exceeding the measuring range and the thermostat will be forced to power off; display --- high temperature alarm17. P0 cooling and heating mode, P1 hysteresis setting, P2 setting range: setting temperature does not exceed this value, P3 setting range: setting temperature not lower than this value, P4 temperature correction, P5 delay Start-up time unit: minutes, P6 high temperature alarm, P7 data lock function, turn on the data lock, P8 restores factory settings18. Product size: 75x34.5x85mm19. Net weight: 120g

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1. Material: ABS shell2. Wire material: PVC/Brass3. Power supply: 9V 6F22 battery or AAA battery (not included)4. Working temperature: 0-40 degrees Celsius5. DC voltage: 200m-2-20-200-1000V6. AC voltage: 200m-2-20-200-700V7. DC current: 2m-20m-200m-20A8. Alternating current: 2m-20m-200m-20A9. Resistance: 200-2K-20K-200K-2M-20M-200M10. Capacity: 20n-200n-2u-20u-200uF11. Measuring resistance range: 200 ROM12. 3-digit LCD, display value 1999 (MAX)13. PVC shockproof sleeve, double fuses, safe and reliable14. Cable length: 70 cm15. Dimensions: about 172.9x87.7x33.3 mm16. Weight: 178 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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1. Material: ABS2. Auto range: 19993. Clamp-shaped opening size: 60 mm4. DC voltage: DT266 2V-1000V5. AC voltage: DT266 200V-750V6. Alternating current: 20m-1000A; 200A-1000A7. Resistance: 20 ohm-2000 milliohm8. Power supply: 6F22 9V (not included)9. Dimensions: 193 x 40.8 x 227.5 mm10. Weight: 187 gramsPacking list:- Multimeter x 1- Test lead wire x 1- Manual x 1- Storage bag x 1- Lanyard x 1

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1. Material: ABS+TPE2. Display value: 1999 (MAX)3. Power supply: 2 AA batteries (not included)4. DC voltage: 999.9mV/9.999V/99.99V/999.9V5. DC voltage (mV): 9.999mV /99.99mV6. AC voltage (V): 999.9mV/9.999V/99.99V/750.0V7. AC voltage (mV): 9.999mV /99.99mV8. DC current (mA&A): 999.9mA/9.999A9. DC current (A): 9999A10. Alternating current (mA&A): 999.9mA/9.999A11. Alternating current (A): 9999A12. Resistance: 0.00-9.999 milliohms13. Capacitance: 0.00-9.999mF14. Hertz: 0.00MHz-5.000MHz15. Automatic shutdown after 15 minutes without operation16. With a 45-degree bracket on the back, it is easy to stand up and operate17. Dimensions: 145x32.7x72mm18. Weight: 171 gramsThe standard package includes:1. Multimeter2. Test wire 3. ManualThe standard package with a combination cable includes:1. Multimeter2. Test wire 3. Manual4. Combination line

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1. Four-level battery display2. Working current: 5mA3. Working voltage: 3-34V4. Please be waterproof for outdoor use5. Working temperature: -20-50 degrees Celsius6. When the battery level is less than 25%, only the red frame is displayed7. S1-S8 optional pads can only be connected to one type, and 2 or more simultaneous short-circuiting are not allowed8. Lithium battery, lead acid, nickel metal hydride, battery can be used to display the battery, as long as the voltage is within the range of the parameter table9. Battery-type power display, select the corresponding solder pad to detect the voltage of the battery pack corresponding to 1S-8S, which is very convenient10. How to use: connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test, and the digital tube will display the real-time battery power

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1. Four-level battery display2. Working current: 5mA3. Working voltage: 3-34V4. Please be waterproof for outdoor use5. Working temperature: -20-50 degrees Celsius6. When the battery level is less than 25%, only the red frame is displayed7. S1-S8 optional pads can only be connected to one type, and 2 or more simultaneous short-circuiting are not allowed8. Lithium battery, lead acid, nickel metal hydride, battery can be used to display the battery, as long as the voltage is within the range of the parameter table9. Battery-type power display, select the corresponding solder pad to detect the voltage of the battery pack corresponding to 1S-8S, which is very convenient10. How to use: connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test, and the digital tube will display the real-time battery power

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Features:1. Extensive testing of AC/DC voltage, AC/DC current, resistance, continuity, capacitance, frequency and temperature; test diodes.2. The large LCD backlit screen and low battery indicator make it easier to read and record measurements.3. It can meet the needs of long hours of work, from a durable appearance to a wide range of heavy-duty functions.4. The fuse can effectively protect the multimeter; overload protection in all ranges.5. Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings are suitable for long hours of work on site or repair in the garage.Parameter:1. DC voltage: 6V/60V/600V/800V +/- (0.5%+3)2. AC voltage: 6V/60V/600V +/- (0.8%+3)3. DC current range: 6A/10A +/- (2.0%+30)4. AC current range: 6A/10A +/- (2.0%+30)5. Resistance: 600 ohm/60k ohm/6M ohm/60M ohm +/- (0.8%+5)6. Capacitance: 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF +/-(3.5%+20)7. Capacitance: 5.999mF +/-(5%+3)8. Automatic shutdown: 15 minutes9. Input resistance: greater than or equal to 10M ohm10. Display (max): 599911. Test speed: 3 times/minute12. Power supply: 2 AAA batteries (not included)13. LCD screen size: About 49x30mm14. Product size: 142x70x32mmPacking list: Multimeter x 1, meter lead x 2, temperature cable x 1, manual x 1, color box x 1

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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1. Material: ABS2. Power supply: 2 AAA batteries (not included)3. Alternating current: 6A, 60A/400A, 400A~600A4. DC voltage: 6V/60V, 500V,5. AC voltage: 6V/60V, 450V6. Frequency: 99.99Hz/999.9Hz/9.999kHz, 99.99kHz/999.9kHz/9.999mHz7. Capacitance: 9.999nF, 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF, 9.999mF, 99.99mF8. Jaw diameter: 35.4 mm9. With flashlight lighting and LED backlight display10. Automatic shutdown after 15 minutes of no operation11. Dimensions: 65x33.2x184.8 mm12. Weight: 123.5 gramsThe standard package includes:1. Multimeter x 12. Test lead x 13. Manual x 1

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1. Material: ABS 2. Auto range: 1999 3. Clamp-shaped opening size: 60 mm 4. DC voltage: 266X 1-1000V 5. AC voltage: 266X 200V-750V 6. Alternating current: 20m-1000A; 200A-1000A 7. Resistance: 20 ohm-2000 milliohm 8. Power supply: 6F22 9V (not included) 9. Dimensions: 193x40.8x227.5 mm 10. Weight: 187 grams Packing list: 1. Multimeter x 1 2. Test lead wire x 1 3. Manual x 1 4. Storage bag x 1 5. Lanyard x 1

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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1. Material: ABS2. Power supply: 2xAAA (not included)3. DC voltage: 400mV / 4V / 40V / 400V / 600V4. AC voltage: 4V / 40V / 400V / 600V5. Resistance: (OMH) 400 / 4K / 40K / 400k / 4m / 40m6. Diode: 4V7. Buzzer on and off: 400 (OMH)8. DC current: 40mA / 200mA9. Alternating current: 40mA / 200mA10. Capacitance: 4NF / 40nf / 400nf / 4uf / 40uf / 400uf / 4mf11. Value: 4000 (MAX)12. Dimensions: 225.4x46.3x8.7 mm13. Weight: 67 grams

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1. Power: less than 1.5W2. Temperature sensor: NTC3950, 10K3. Temperature error: +/-1 degrees Celsius4. Power consumption: less than 1.5W5. Current load: 3A6. Voltage: AC 95-240V 50-60Hz7. Ambient temperature: 0-45 degrees Celsius8. Temperature range: 5-45 degrees Celsius9. Environmental humidity: relative humidity 5-95% (non-condensing)10. Protection level: IP2011. Installation box: European 60mm round box12. Size: 131x75x37.5mmFeatures:1. Suitable for electric heating, pipes and wall hanging2. Applicable system: the floor heating thermostat supports the application system of IOS and Andriod system3. The thermostat can be controlled by mobile phone anytime and anywhere. When you connect the thermostat with the mobile phone, the thermostat will display the local weather, habits and humidity, and check the current status through the app4. PC+ABS flame retardant shell, safe to use5. LCD display, 2.5D arc chamfer +13mm ultra-thin embedded panel, suitable for various wall spaces6. Store data when power is off, no need to worry about power off7. 7 programmable 5+1+1 periods, which can improve comfort and energy-saving strategies, and adapt your home heating to your life8. Through Bluetooth compatibility, quickly connect to the mobile phone, the operation steps are simple; you can perform voice control of smart home integration and heating. Just give voice commands to turn the thermostat on and off, and even set it to a specific temperature as needed9. Support local data package/sharing, centralized control10. App remote control, send you the current indoor temperature information, no matter where you are and how far you go, you can freely control the indoor temperature11. More functions: manual mode in programming mode, temperature calibration, child lock, antifreeze function, high temperature protection, start temperature difference, etc.

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Features:1. Extensive testing of AC/DC voltage, AC/DC current, resistance, continuity, capacitance, frequency and temperature; test diodes.2. The large LCD backlit screen and low battery indicator make it easier to read and record measurements.3. It can meet the needs of long hours of work, from a durable appearance to a wide range of heavy-duty functions.4. The fuse can effectively protect the multimeter; overload protection in all ranges.5. Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings are suitable for long hours of work on site or repair in the garage.Parameter:1. DC voltage: 6V/60V/600V/800V +/- (0.5%+3)2. AC voltage: 6V/60V/600V +/- (0.8%+3)3. DC current range: 6A/10A +/- (2.0%+30)4. AC current range: 6A/10A +/- (2.0%+30)5. Resistance: 600 ohm/60k ohm/6M ohm/60M ohm +/- (0.8%+5)6. Capacitance: 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF +/-(3.5%+20)7. Capacitance: 5.999mF +/-(5%+3)8. Automatic shutdown: 15 minutes9. Input resistance: greater than or equal to 10M ohm10. Display (max): 599911. Test speed: 3 times/minute12. Power supply: 2 AAA batteries (not included)13. LCD screen size: About 49x30mm14. Product size: 142x70x32mmPacking list: Multimeter x 1, meter lead x 2, temperature cable x 1, manual x 1, color box x 1

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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1. Material: ABS2. Power supply: 2xAAA (not included)3. DC voltage: 400mV / 4V / 40V / 400V / 600V4. AC voltage: 4V / 40V / 400V / 600V5. Resistance: (OMH) 400 / 4K / 40K / 400k / 4m / 40m6. Diode: 4V7. Buzzer on and off: 400 (OMH)8. Hertz: 0-4.000MHz9. Capacitance: 4NF / 40nf / 400nf / 4uf / 40uf / 400uf / 4mf10. Value: 4000 (MAX)11. Dimensions: 225.4x46.3x8.7 mm12. Weight: 65.6 grams

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