Black Body

Temperature Range: 300 to 1200°C

Stability: ±0.2°C at 300°C, ±0.3°C at 800°C, ±0.5°C at 1200°C

Temperature Resolution: 1°C

In stock
CALsys 1200BB

Part Code: CALsys 1200BB


CALsys 1200BB calibration source is a highly stable standard black body furnace for calibrating non contact IR thermometer for the wide temperature range of 300 to 1200°C. The unique feature of this black body furnace is large temperature controlled black body target with a diameter of 40 mm and 85mm which offer large view area for IR thermometer. The emissivity of the target is 0.99(±0.01).The temperature of the calibrator is set and controlled by a self tuned PID controller with automatic super fine adjustment.

Temp Range 300 to 1200°C
Stability ±0.2°C at 300°C
±0.3°C at 800°C
±0.5°C at 1200°C
Temperature Resolution 1°C
Time to Reach Min. Temp 1.5 Hrs
Controlling Sensor Precision PT/RH-PT T/C
Emissivity 0.99±0.01
Radiation Cavity Type
Silicon Carbide
Dimension of Cavity 46 mm Dia x 85mm depth
External Aperture
40 mm dia
Computer Interface RS - 232
Operating Temperature 20 to 45°C
Power Requirement 230 VAC, 2.5 KW
Dimensions of Cabinet
590(H) x 450(W) x 530(D) mm
Instrument Weight 50 Kg


  • Wide Operating Range (300 to 1200°C)
  • High Stability
  • PC interfacing
  • Simple to use and cost effective
  • Sighting tube
  • NABL accredited calibration certificate - 3 point
  • Software - Cal Soft including for setting bath temperature and monitoring the PV. graphical representations of PV/TIME with 2 hours data logging.
  • Operational Manual
  • Master Pyrometer (Optional)
  • CE Standard
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