Square Type Moving Coil DC Ammeters,Analogue Panel Meter

Detailed Product Description

Square Type Moving Coil DC Ammeters,Analogue Panel Meter

Model: 90°SF-144-3 SF-96-3 SF-72-3 SF-48-3
> These meters measure the DC current with linear scale. The nominal mark is C.
Accuracy: Class 1.5
Specification: 100uA 500uA 1mA 2mA 5mA 10mA 20mA 30mA 50mA 75mA 100mA 150mA 200mA 250mA 300mA 500mA 1A 3A 7.5A 10A 20A 30A 50A 60A 75A 100A. For 10A -10KA, use external 75mV, 65mV or 45mV shunt.
Notes: For 50A 60A 75A 100A meters, when these meters directly connected to circuit, their accuracy is class 2.5
Case: Non-combustile ABS plastic material is used for making SF series'external case,and PPO plastic material is used for SF series's base; while Non-combustible PC plastic material is used for making SFT series'external case and base. Both of which will not suffer deformity under long-term use at 70 and 120 respectively.
Changeable scale: Scale can be changed without opening meter, convenient to use, effective dust proof. Under the same input signal, scale-change can be conducted without loss of accuracy or damaging the meter.
Mounting: SF series is flush mounting with bracket.