983

picto fleche Small hot plate, 35°C to 350°C

The small hot plate 983 is a lightweight portable calibration system designed for surface mounted sensors. The temperature range is from 35°C to 350°C, which is set by an advanced, but easy to use temperature controller. The sensor to be tested is simply placed on the surface, for higher accuracy a calibrated surface sensor can be placed alongside and the two compared.

  • Low cost portable hot plate
  • Stable to ±0.1°C
  • PC interface and software
Ask a question
Get a call

The small hot plate 983 is a lightweight portable calibration system designed for surface mounted sensors. The flat surface plate is made from precision-machined Aluminium. The sensor to be tested is simply placed on the surface, for higher accuracy a calibrated surface sensor can be placed alongside and the two compared.

Good thermal contact is ensured by the flat disc that is recessed to allow the optional use of a heat transfer paste or fluid. Uniform heat distribution is achieved with a flat spiral heater clamped to an integrating block below the surface of the plate. The typical accuracy that can be achieved is 1°C but this will be influenced by the type of sensor to be calibrated.

The internal control sensor is located immediately below the plate’s surface. 

A protective cover that can fit over the block is included along with a comprehensive handbook. 

The temperature range is from 35°C to 350°C, which is set by an advanced, but easy to use temperature controller. The controller has 0.01 resolution below 100°C (0.1°C above 100°C). 

Temperature range35°C to +350°C
Stabilization time10 min
Cooling time350°C to 100°C: 125 min
Heating time50°C to 350°C: 20 min
UncertaintiesDependant on sensors and method of use
±1°C typical
Calibration volumeFlat plate 71 mm diameter

General specifications

Size115 x 230 x 225 mm
Weight3.9 kg
DisplayResolution: 0.01 to 99.99 and 0.1 to 100.0 / 350.0
Units: °C, °F, K
Power supply100 / 115 V (50/60 Hz) or 200 / 230 V (50/60 Hz)
200 Watts
Communication portsRS 232

Instrument:

983                       Surface sensor calibrator, 35°C to 350°C

Delivered in standard with:

  • Protective cover
  • Cal Notepad software
  • Serial communication cable
  • User manual
  • Traceable certificate
  • Please specify supply voltage required at the order: 100 / 115 V (50/60 Hz) or 200 / 230 V (50/60 Hz)

Packing information:

Size                       115 x 230 x 225 mm

Weight without packing   3.9 kg

ProductDescriptionReleaseType
CalNotePad

Data management software 

3.10zip