HG561H

"Smart style"7 ranges Insulation Resistance Tester

Calibration available products

Test voltage selection mode
LED level meter shows MΩ
East-to-read LCD with fixed decimal point
Automatic data hold function
Has a backlight that is convenient for measuring in a dark place and an LED light that illuminates your work site

※Useful test lead set(TL-BP) for breaker terminal covers during measurement of Insulation Resistance

Continuity buzzer
The buzzer sounds when the measuring object is electrically conducting.
Auto power off
Power is automatically turned off when a certain time has elapsed after power-up. Some models have a function to cancel this function.
Data hold
A value indicated on the display is fixed. It is fixed even after the test lead is removed, and can be used as a record for reference purposes.
Backlight
Allows indicator reading in a dark place.
Automatic live circuit detection
Live circuit detection prevents insulation test if the mesured object is a live circuit.
Auto discharge
When the measurement of insulating resistance is complete, voltage charged in the measuring object is discharged.

Move your mouse pointer over or click on an icon to see a description of the icon.

Function	Measuring range	Best accuracy	Resolultion
MΩ	15/25/50V 9.99M/21.0MΩ 100/125/250/500V 9.99M/99.9M/110MΩ	±(2%+5)	0.1MΩ
Rated voltage	15/25/50/100/125/250/500V
ACV/DCV	600V（Automatic measurement for AC/DC)	±(1.6%+7)	0.1V
Ω	999.9/99.99k/999.9kΩ	±(1.5%+7)	0.1Ω
Insulation resistance (Level meter)	15/25/50V 5 Levels (LED light up/blinking) 100/125/250/500V 7 Levels (LED light up/blinking)
Continuity	≦ approx.30Ω: Beep sounds