Block Calibrators

TMS Europe manufactures a range of highly accurate dry-well Block Calibrators for the calibration of temperature sensors. We offer small hand-held and larger portable models with temperature ranges up to 400°C and sub-zero models down to -20°C (or 40 degrees below ambient). Also in our range of Calibration Heat Sources are Infrared Calibrators for calibration of infrared thermometers and pyrometers and a Portable Calibration Tube Furnace for calibration of thermocouples at up to 1000°C.

A TMS Block Calibrator is a valuable tool for calibration and validation of thermocouples, resistance thermometers and thermostats. Simply insert your probes into a pocket of the metal block, set the temperature on the digital controller, then wait a short period for the PID controller to stabilise the block at the set temperature. Probe readings can either be compared to the controller/indicator measured temperature or, for greater accuracy, compared with a calibrated reference thermometer standard inserted in the block. An ideal reference thermometer standard is an Almemo indicator and probe UKAS calibrated with no error also available from TMS.

Some models feature a Thermostat Test Circuit that indicates when a connected thermostat switch has opened or closed; letting you check what temperature it is switching at.

Our Block Calibrators accept probes of various sizes, and our UBC series uses a range of interchangeable sleeve inserts to best fit your probes.

We offer optional UKAS calibration and surveys of our Block Calibrators in conformance with EURAMET cg-13 (Previously EA-10/13), as well as a choice of supply voltage and plug to suit your location.

With a wide range of models and options to suit your needs, TMS Europe's Calibration Heat Sources are ideal for calibration work, on-site or in the laboratory, or as part your quality and traceability regime, such as for ISO9001, HACCP, HTM2010, etc.

For further information on our products click on any of the models listed opposite to view their datasheets, or call us on the number below.

You can now buy our most popular models from our online Webshop, simply click the 'Buy' button to go to the product on the Webshop, many are available from stock. Also available on the Webshop are Block Calibrators Accessories, including case and additional sleeves.