Calibration source with a single fixed temperature for inspection of pyrometers.
Large surface area and fixed temperature. Minimum temperature deviation.

45°C, 70°C, 75°C 95°C, 100°C, 110°C, 120°C, 140°C or 150°C

Compact, portable, for low temperatures. Very high temperature stability.

-20 ... 150°C

Compact, portable calibration source with very large surface area. Ambient +5 to 350°C 

Compact and portable calibration source with very large surface area.  Ambient +5 up to 450° C.

Compact, portable calibration source with very large surface area. 2 separate modules for greater flexibility in positioning. M 315-HT as high temperature version. 

(Ambient +5) ... 350°C
Optional up to 450°C (type M 315-HT) 

Compact and portable calibration source with very large surface area. Ambient +5 to 450°C.

Portable calibration source for inspection of measurement accuracy for pyrometer type IS 50-LO/GL only.

1200°C

Large calibration source with high emissivity for calibration indipendent of the wavelength

200 ... 1150°C

General purpose calibration source for medium temperatures.
Temperature range: 100 to 1100° C

Very wide temperature range. 2 separate, portable modules.

50 ... 1100°C

Version of M 360 with special controller for higher accuracy, resolution and stability.

50 ... 750°C

High temperature, very quick heat-up time. With independent over temperature alarm and control system.

300 ... 1500°C

High temperature calibration source with specially manufactured heating elements which provide excellent uniformity.

300 ... 1700°C

Blackbody source for extremely high temperatures at very quick heat-up time.

Freezing point blackbody calibration sources provide fixed point, primary calibration standards. 8 models provide temperatures from

29.76° to 1084.62°C.

Blackbory calibration source for extremely high temperatures at very quick heat-up time.
Temperature range: room temperature +10 degrees to 2300° C

Two-part calibration source for extremely high temperatures at very quick heat-up time.

Calibration Sources for Vacuum Operation

Featuring dual emitters, this calibration source provides 2 temperature points within the calibration range.
Range: Ambient +10 to 350° C