- Electrical Instrument
- Sonic Toothbrush
- Digital engine analyzer
- Environmental Meters
- Non-contact voltage tester
- Digital tachometer
- Insulation Resistance Testers
- Ground resistance meters
- Other electrical test equipment
Negative ion detector operation method of the measurement
negative ion detector of a small, high performance anion counter, has the characteristics of high sensitivity, high precision, high stability, big air volume using electrostatic shield and suction fan, even in an adverse environment ( Such as dust in the wind and the strong static electric field) Still can provide accurate readings. Can be used to detect natural or synthetic ion. Apply school unit, environmental protection system, negative ion research institutes and relevant units.
negative ion detector operation method of the measurement
a, press the power ( 权力) Button, point out the said the display.
2, after 20 seconds, will show 20 seconds per second the average of the anion.
3, measured again, press the reset ( Reset） Point out the button, display said after began to measure again.
4, after 20 seconds, will show 20 seconds per second the average of the anion.
5, measurement, press the power supply ( 权力) Button.