ulation Resistance Measurement: 0.1MΩ~2000MΩ ± (4.0% + 2dgt) Resistance measurement: 0~2kΩ ±(0.8% + 6dgt) AC Volt Measure: 1V~750V ±(1.0% + 6dgt) DC Volt Measure: 1V~1000V ±(0.5% + 6dgt)
Features Backlight display Data retention High voltage sound and light alarm Short circuit buzzer alarm Resistor short circuit automatically resets to zero Low voltage display Over range indication
Specifications Display: 1999 count Sampling rate: about 3 times/second Continuity alarm: <50Ω ± 10Ω Low voltage display: about less than 7.5V Backlight display: about 10s Input impedance: 10MΩ Frequency: 50~200Hz Operation mode: manual range Over-range indication: When exceeding the upper limit, only the highest digit displays "1" Low battery indication: The battery symbol appears on the screen Power consumption: power consumption <300mW when testing no-load Fuse: 100mA/60V resettable fuse Operating environment: -15℃～55℃, relative humidity <75%RH Storage environment: -40℃～60℃, relative humidity <90%RH Additional temperature coefficient: 0.15×specified accuracy/℃ (＜18℃ or＞28℃) Power supply: 6 1.5V "AA" batteries (included) or external DC 9V adapter power supply (not included) Overall dimensions: 176 (L) x116 (W) x63 (D) mm Weight: 580g (including battery) Packing List 1 *WapoRich Digital Insulation Tester 2 *Crocodile Alligator Clips(Black + Red) 2 *Test Lead(Black + Red) 1 *Detacha