ZJ-3 Electric Tachometer:
ZJ-3 Electric Tachometer Introduction
Model: ZJ-3
Measurement Accuracy: Grade 1.5
IP Class: IP 44
Installation: Flush type
Index Ratio: 1:1 or 1:2 or 2:1
Measurement Range: ±600r/min, 750r/min, ±750r/min, 1000r/min, ±1000r/min.
1500r/min, ±1500r/min, 2000r/min, ±2000r/min, 3000r/min, ±3000r/min.
Used for rotation speed measurement of engine.
Product Composition: ZJ-3 Electric Tachometer Sensor, ZJ-3 Electric Tachometer Indicator.
(One tachometer sensor can be connected to 1~4 indicator)