Isotech

Isotech has made temperature calibration equipment in Southport, United Kingdom, since 1980. Its instruments are found in calibration laboratories and in instrument workshops that check thermocouples, RTDs and temperature transmitters. Seven Star LLC lists Isotech dry block calibrators, reference thermometers and precision readouts and supplies them to calibration laboratories and plant instrument maintenance departments in Oman.

Isotech calibrators and thermometers listed here

Two dry block calibrators are listed: the portable Jupiter 4852, a block for the higher temperatures at which thermocouples and platinum resistance thermometers are checked, and the Europa 4520 from the Isocal-6 family, which covers -45 to 140 °C and can be converted with accessories into a stirred liquid bath. Alongside them are Isotech semi-standard PRTs, used as reference platinum thermometers, and the milliK precision thermometer, which reads PRTs, thermistors and thermocouples. Together these form a working calibration setup: a heat source, a reference probe and a readout.

Ordering Isotech equipment: what we need

For an Isotech dry block calibrator, tell us the temperature range you must cover, the diameters and lengths of the sensors under test, the insert drilling you need and the mains voltage. For a reference PRT, state the temperature range, sheath length and whether a calibration certificate from the manufacturer is required. GCC laboratories should also name the accreditation requirement the certificate has to meet.