Description

With its extremely wide temperature range, the PTC-series can be used in many applications where either high heat or cooling is needed. Intuitive to use and easy to run, the PTC-660 is equipped with a large informative, easy-to-read color display which makes reading error a thing of the past. The PTC-660 is easy to move from job to job. With its high-tech design, the PTC-660 ensures durability and lasting quality.

The PTC-660 Calibrator Comes in Three Different Models—A, B, and C.

PTC-660A reference temperature calibrator.
PTC-660B reference temperature calibrator with input for reference sensor and sensors-under-test.
PTC-660C reference temperature calibrator with input for reference sensor.

Technical Informations

The PTC-660 distinguish itself by:

Temperature Range: From 33 to 660°C (91 to 1220°F).
High Accuracy: ± 0.3-0.5°C (± 0.54-0.9°F) Down to ± 0.15°C (± 0.27°F) using the external reference sensor. (B and C models only.)
Excellent Stability: ± 0.04°C (± 0.072°F)
Intelligent Reference Sensors: JOFRA reference sensors are supplied with intelligent plugs, holding the calibration data (coefficients) of the reference sensor.
USB Communication: All PTC calibrators communicate via an easy-to-use USB port.