CALsys -30/110 Autocal is a Highly Stable Furnace for calibrating RTD. It offers a temperature range of -30 to 110°C. This calibrator can be used on-site for high-temperature calibration and applications like aerospace, oil gas petrochemical, pharmaceutical industry, electric power, automotive and material process industry. The comparison volume is a metallic fixed block of special material, which has a diameter of 32 mm and 120mm long. Low-temperature dry block furnace based on thermoelectric cooling circuitry.

The CALsys -30/110 Autocal is an automatic temperature of the calibration system for thermocouples and RTDs. The system consists of Temperature bath PC software, which together contributes to the whole cycle of the auto-calibration process. The system accepts 4 channels, 4 thermocouples, 4 RTDs.The channel configuration can be done with an LCD display via a touch screen keypad. The thermocouple microvolt & RTD ohm reading for each channel is monitored with CJC compensation. After the calibration process complete the PC software generates a report of actual calibrated values for inputs..

Key Features:

• High Accuracy
• High Stability and Uniformity
• Wide Temperature Range
• PC Interfacing
• Simple to Use and Cost Effective

 

Temperature range at 25°C	-30°C to 110°C
Accuracy	±0.5°C
Stability	±0.04°C at -30°C ±0.06°C at 0°C ±0.07°C at 110°C
Radial uniformity	±0.05°C at -30°C ±0.07°C at 0°C ±0.08°C at 110°C
Immersion depth	120 mm
Fixed insert dimensions	32 mm
Method of control	Self tuned PID controller
Heating time	10 min
Cooling time	25 min (110°C to -30°C)
Resolution	0.1 C (0.01°C to -30°C)
Display	LCD, °C or °F user-selectable
Size (H x W x D)	380(H) x 170 (W) x 188 (D) mm
Weight	11kg
Power requirements	230 VAC, 500W (50 Hz)
Computer interface	RS – 232
Calibration	Accredited calibration certification provided
Environmental operating conditions	0°C to 40°C, 0% to 90% RH (non-condensing)
Specifications valid in environmental conditions	13°C … 25°C
Input (CALsys -30/110 Autocal)	Four channels (one master and three test sensors). high quality universal LEMO connector suitable for both T/C (J, K, N, T, R, S, B Type) and Rtd
Software (CALsys -30/110 Autocal)	The calibrator will be provided with software for data recording (Manual Mode) and Test Certificate genration in Auto Mode
Data Logging (CALsys -30/110 Autocal)	Data logging facility with logged data export to computer through LAN port (optional USB)