Pyrometer and thermocoupl tester (NSN 6685-01-234-8495)
Special Features
Consists of an 8 channel selectorwhich measures or outputs the proper current to test and calibrate j, k, t, e, r, s, and c thermocouples and meters as well as millivalt circuits; an offposition, t/c measure, output, and self-test sw, coarse and fine adjust knob; a abd b channel thermocouple sockets for comparison readings to a master; self tests for low battery, temperature, overrange, neg. Temperature, open thermocouple, input, and input error; input voltage 110 vac 47 to 400 hz
