Ohm Meter 20K Power DC5V Impedance Meter LCD Digital Resistance Meter OHM Tester 3.5 Display Resistance Tester Blue Backlight
وصف
Ammeters
Attention:
The ohm meter can not be online test live resistance value, or it will be burnt.
Technical parameters:
Resistance: 20K
Power supply: DC5V
Measurement accuracy: 0.5% ± 2 digits
Display: LCD with blue backlight
Measuring speed: about 2 times per second
Dimensions: 79*43*15mm
Installation size: 75 × 39.5mm
Extreme working conditions:
Operating temperature: -10 ~ +50
Working pressure: 80 ~ 106kPa
Working humidity: 10 ~ 80% (no condensation)
Sun exposure: no direct exposure