PIECAL 422 Thermocouple Calibrator

Source and Read Fourteen T/C Types plus mV
J, K, T, E, R, S, B, N, G, C, D, L (J DIN), U (T DIN) & P (Platinel), -13.000 to 80.000 mV
Calibrate with Confidence
Resolution to 0.1 °F & °C; Accurate to 0.2°
Cold Junction Sensor Accurate to 0.05°C
Verify Heat Treating Uniformity Survey Recorders and perform System Accuracy Tests
The PIE 422 is capable of meeting the requirements of an AMS 2750 Field Test Instrument when certified by an accredited laboratory.
Faster Calibrations
Instantly select three outputs with EZ-CHECK switch
Easily find trip points with two speed EZ-DIAL knob & Automatic Stepping
Easily Change T/C Types & Scale
Double click to select T/C type & °F & °C
Easy-to-Read Display
Turn on the backlight to read in dark areas of the plant
Use in the Plant, Field or Shop
Includes Rubber Boot and mV Test Leads
Low profile switches resist accidental damage
Brass screws for T/C wires plus mini T/C socket
Simple “No Tool” Battery Changes
Four inexpensive “AA” batteries
Verify Cold Junction Temperature & Output
Secondary displays of compensated millivolt setting and cold junction temperature
Optional Accessories
Wire & Mini T/C Plug: J, T, E, K (020-0202); B, R/S, K (020-0203)

Automatic Stepping & Ramping
Larger Display with Backlight
Easy viewing in dark locations
More Resistant to Accidental Damage
Rubber Boot and Stronger Switches
Separate Battery Compartment
No more removing housing with screwdriver to replace batteries
Calibration seals remain intact
More Accurate and Repeatable
NIST Traceable Cold Junction Sensor in isothermal block
Easily Change Thermocouple Types
Reconfigure without resetting calibrator
Verify Cold Junction Temperature & Output
Secondary display of compensated millivolt setting and cold junction temperature

Piecal 422 Datasheet