... Isolated analog output 4-20mA DS3A series Panel Meter for pressure/temperature/weight/humidity/level measurememtFeatures:1) Signal ... /0-75mV/0-10V others:choose by customer,for example,DC 0- 100V,Pt100,etc.2) ... ), Panel Meter, Sensor Meter, inductor, Power Meter, Coulometer, Voltage Meter, Ampere Meter, Counter, Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid State Relay, Proximity ...