CWZ-102A Stern Shaft Speed Direction Measuring System Introduction
CWZ-102A stern shaft speed direction measuring system is used for ship stern shaft (center shaft) speed and direction measuring, can indicate multichannel. This device adopts microcomputer control, powerful detection and reliable. With double-color nixie tube display screen, accurate, visual and stable reading. Green color means forward, and red color means backward, the orange color means stop.
This device adopts non-contact magnetic induction, high sensitivity, large induction distance, small magnetic steel for speed measuring, and more convenient than gear speed measuring system, and easy to install. With one output interface for tachometer, and can connect with maximum 5 digital stern shaft tachometers for one interface.
CWZ-102A Main Technical Parameter
Power supply: DC 24V ± 20% (or AC 220V)
Measuring range: ± 30~± 999 r/min
Operation environment: Environment temperature -20~+60℃，relative temperature ≤98%