CALsys 1200L calibration source is a highly stable standard furnace for calibrating thermocouples in the laboratory. The temperature of the furnace is set and controlled by a self tuned PID controller with automatic super fine adjustment. The standard insert is a metallic block of special material, which is 37mm in diameter with 240 mm long and can hold up to four thermocouples.

It has been designed for high temperature range calibration and find application in the glass, electrical power, automotive, material processing industries & laboratories. Special Version with 3 zone furnaces are available.

Key Features:

• Large Immersion Depths
• Wide Operating Range (300 to 1200°C)
• High Stability
• PC interfacing
• Simple to Use and Cost Effective

 

Temperature range	300 °C to 1200 °C
Accuracy	±2 °C
Stability	±0.1°C at 300°C ±0.2°C at 800°C ±0.35°C at 1200°C
Radial uniformity	±0.15°C at 300°C ±0.25°C at 800°C ±0.4°C at 1200°C
Controlling sensors	R type duplex
Stabilization time	15 to 20 mins
Immersion depth	160mm
Insert OD dimensions	37 mm
Method of Control	Self tunned PID controller
Heating time	1.5 Hrs
Resolution	1 °C
Display	LCD, °C or °F user-selectable
Size (H x W x D)	590(H) x 450(W) x 530(D) mm
Weight	50Kg
Power requirements	230 VAC, 50 Hz
Computer interface	RS – 232
Calibration	Accredited calibration certificate provided
Environmental operating conditions	0 °C to 40 °C, 0 % to 90 % RH (non-condensing)
Specifications valid in environmental conditions	13 °C … 33 °C