Thiết bị hiệu chuẩn dòng điện vòng lặp và cảm biến nhiệt độ PROVA 135
￭ 4-20mA, 0-24mA with 1uA resolution
￭ Basic accuracy 0.025%
￭ 0-24V with 1mV resolution
￭ 1 to 20KHz square wave output with programmable duty cycle
￭ Auto ramp and auto step for mA and V output
￭ Easy fixed 25% up and down or programmable percentage (%) increase and decrease (mA, V)
￭ Measurement of DC mA, DC V and temperature
￭ 11 types of thermocouple selection
￭ Very high precision temperature measurement with 0.1 degree C /0.1 degree F resolutions
￭ Measuring DC mA with Loop Power (24V output)
￭ Source and Measure at the same time