AGPtek® Universal Digital PID Temperature Controller RNR Control Out Dual display For Fahrenheit(F) and Celsius(C)
$29.99
Description
Display: Dual display for Fahrenheit(F) and Celsius?.Range: -1999 to 9999 (depends on the input signal).Main output: Relay,Normal open, AC 250V/3A DC 30V/3A COS¦Õ=1.PID cooling/heating control( can choose normal alarm output by software).Alarm output: 2 lines output,7 kinds of alarm mode.
