Non-contact High-precision Tachometer Digital Display Motor Speedometer Current & Voltage Tester Loading Container 20GP: 620 cartons

Loading Container 20GP: 620 cartons * 40 pcs = 24800 pcs

TF card playback and transmission

Rated voltage / current: 3V / 8mA

It is unnecessary for you to take it off once your tablet puts it on because it is quite thin and light

Non-contact High-precision Tachometer Digital Display Motor Speedometer Current & Voltage Tester Loading Container 20GP: 620 cartonsType: Motor Speedometer Material: Plastic Feature 1. Non contact handheld digital tachometer with stable performance. 2. Automatic and manual measurement modes are available. 3. Wide measurement range (2. 5 to 99999 RPM) and high resolution. 4. Data retention, data logging and recall (60 readings). 5. The LCD screen is white and easy to read. 6. Ability to measure within 2 20 inches (50 500 mm). 7. Low battery indicator. Product specifications 1.