Sanwa Digital Insulation Tester Fast Response 

The Sanwa Digital insulation Tester is also built in Japan. It features Fast Response without digital flicker. As Well as a large log scaled bargraph. Furthermore it has a strong and durable hard case. This Unit is Equally great value. Safety features include Voltage Waring and Voltage interlock.

Features 

Warning of live (>30V) circuit detection via buzzer and red warning LED
Buzzer. plus large “flash” symbol on LCD alert user when test voltage is generated.
Operation of highest test voltage is interlocked to prevent inadvertent or accidental operation.
Large log scaled bargraph allows measured value to be checked with the same ease-of-use as an analogue tester.
Automatic data hold for last measured value.
Back light allows use in poorly lit conditions.
Durable and tough body. with easy-to-hold “portrait”shape.
Case is fitted with carrying strap and non-slip side grips for safe and secure handling.
Sampling rate : 2 times / sec.