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LZ-903
Fixed centrifugal tachometer
It is mainly used to measure the speed of a variety of marine diesel engines (such as YAMAHA diesel engine).
Main technical index
Conditions of use: temperature : -20~50℃
relative humidity :≤85%
Basic error: 2%(20℃±2℃)
Influence of temperature: 20℃±2℃→-20℃~50℃,
the value is no more than the absolute value of basic error limit.
Measurement range:
speed r/min ratio
400-1800 2:1
400-2400 2:1
Dimensions:(unit mm)
Common surface size (for reference only):
Φ80, Φ100, Φ150
Note: Measurement range can be customized according to user needs