Handheld Calibrators

Handheld millivolt and 11 thermocouple type calibrator and thermometer. Easily adjustable dials & rugged case.

Handheld thermocouple temperature calibrator and thermometer with easily adjustable dials and rugged case design. Thermocouple signals J, K, T and E.

Calibrate with simultaneous source identification and measurement. High resolution and accuracy. Select from 14 or 4 thermocouple signal types. Military standard durability.

Calibrate and Source K/J/E/T/R/S/B/N/G/C/D/L/U/P thermocouple signals along with millivolt. 50hr battery life and storage of 3 temperature readings for instant recall.

Calibrate and measure with K/J/E /T/R/S/B/N/G/C/D/L/U thermocouple signals, millivolt and 6 RTD curves. Rugged case and 50 hour battery life. Click here to see the signals

Automatically source and read K, J, E and T thermocouple signals and millivolt. Rugged design and 50 hour battery life. Easy to use dial and 3 storable temperature settings.

High accuracy RTD simulator to support your calibrations with multiple or single RTD curve options. Click here to see your choices.

Automatically source and read K/J/E /T/R/S/B/N/G/C/D/L/U thermocouple signals and millivolt. Rugged case, 50hr battery life, large dial and 3 temperature recall settings.

Universal RTD calibrator and thermometer. Automatically detects 2, 3 and 4 wire connections. PT100 and PT1000 curves. Rugged case included. Easy to read display and dial.

Universal RTD calibrator and thermometer. Automatically detects 2 or 4 wire connections. PT100 and PT1000 curves. Rugged case included. Easy to read display and dial.

The CL535 handheld frequency calibrator w/ totalizer measures pulsed digital signals & sources Sine & Square Waves. Features a full 5 digit display and user Cal points.