High Temperature Dry Block Furnace (CALsys 1500L Autocal)

Temperature range: 500 °C to 1500 °C

Controlling sensors: R type duplex

Method of Control: Self tunned PID controller

Calibration: Accredited calibration certificate provided

In stock
CALsys 1500L Autocal

Part Code: CALsys 1500L Autocal



CALsys 1500L Autocal & CALsys 1500L offers easy to use temperature calibrator with high temperature range from 500 to 1500°C. It is a highly stable standard furnace for calibrating thermocouples / RTD. This calibrator can be used on site for high temperature calibration and also find application in glass, electric power, automotive and material process industry.


Temperature Range
500 to 1500°C
±0.4°C at 500°C
±0.6°C at 1000°C
±1.0°C at 1500°C
±0.6°C at 500°C
±0.8°C at 1000°C
±1.2°C at 1500°C
Controlling Sensor
R type duplex
Stabilization time 15 to 20 mins
Immersion depth 140 mm
Insert dimensions 37 mm
Method of Control Self Tuned PID controller
Heating time 2 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 55Kg
Power Requirement 230 VAC, 3.0 KW
Computer Interface Ethernet port (CALsys 1500L Autocal), RS - 232(CALsys 1500L)
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
Input (CALsys 1500L Autocal) Four channels (one master and three test sensors).high-quality universal LEMO connector suitable both for T/C (J, K, N, T, R, S, B type) and Rtd
Software (CALsys 1500L Autocal) The calibrator will be provided with software for data recording (Manual Mode ) and Test Certificate in Auto Mode
Data logging (CALsys 1500L Autocal) Data logging facility with logged data export to the computer through LAN port ( optional USB)

Key Features

  • Wide Operating Range (500 to 1500°C)
  • excellent calibration accuracy with stability ±1.0°C
  • PC interfacing
  • Accredited calibration


  • NABL accredited calibration certificate - 3 point(Optional)
  • Software - Cal Soft including for setting bath temperature and monitoring the PV. Graphical representations of PV/TIME with 2 hours data logging.
  • Operational Manual


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