Sanwa Digital Type M53

SANWA （ Sanwa ） insulation resistance meter digital type elevator maintenance administrative M53 ■ features
This instrument is a multifunctional insulation resistance meter to reading as a speed (m/min)-speed enabled by digital insulation resistance meter in addition to voltage measurement function of the DCV, ACV, and Sanwa digital speedometer SE-9000 (sold separately) to connect further output voltage value that can be.

-Applied voltage 500 V/15 V switchable
-Low pressure circuit range from general use capable
-Voltage measurement with ACV/DCV up to 750 v measurement can be
-Autoranging switching functionality with
-Auto power-off
● with battery indicator
-Connect and digital speedometer SE-9000, allows remote measurement
-Neck hanging mobile with case