CALsys 1700L 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 advanced PID controller with automatic super fine adjustment. The standard insert is a Ceramic Tube, which is 37 mm in diameter and 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 and laboratories.

 

Temperature range	500 °C to 1700 °C
Accuracy	±4 °C
Stability	±0.5°C at 500°C ±1.0°C at 1000°C ±1.5°C at 1700°C
Radial uniformity	±0.6°C at 500°C ±1.4°C at 1000°C ±1.9°C at 1700°C
Stabilization time	15 to 20mins
Controlling sensor	B type duplex
Radial uniformity	±0.6 °C at 500°C ±1.4°C at 1000°C ±1.9°C at 1700°C
Method of Control	Self tunned PID controller
Immersion depth	225mm
Insert OD dimensions	37 mm
Heating time	3 Hrs
Resolution	1 °C
Display	LCD, °C or °F user-selectable
Size (H x W x D)	640(H) x 500(W) x 550(D) mm
Weight	80Kg
Power requirements	230 VAC 50/60Hz
Computer interface	RS – 232
RS – 232	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