-30...250°C - 0...550°C

The WIKA TR21-A resistance thermometer provides temperature measurement in sanitary applications and can be used for the measurement of liquid and gaseous media in the range of -30 … +250 °C (-22 … +482 °F). For application in hazardous areas, intrinsically safe versions are available. These thermometers are fitted with thermowells, whose process connections meet the stringent requirements, in terms of materials and design, of hygienic measuring points. All electrical components are protected against moisture (IP67 or IP69K). The resistance thermometer is available with direct sensor output or integrated transmitter, which can be configured individually via the PC configuration software WIKAsoft-TT. Measuring range, damping, error signalling per NAMUR NE43 and TAG no. can be adjusted. For easy calibration or maintenance, the sensor is removable without having to break into the process or disconnect the electrical connection. Thus hygiene risks can be minimised, and downtimes can be reduced. The spring loading, integrated into the union nut, guarantees the contact between the sensor tip and the bottom of the thermowell and thus ensures a short response time and lasting high accuracy. The welded junction between the thermowell and the flange makes the use of a sealing as additional material in those areas redundant which are in contact with the product. Insertion length, process connection, sensor and connection method can each be selected for the respective application within the order information. The electrical connection is made via an M12 x 1 circular connector. For applications requiring the sterilisation of the instrument in autoclaves, an especially temperature-resistant instrument version is available.

The TUVO Instruments PT100 resistance thermometer, or as some say pt100 temperature sensor, is available in customer-specific lengths variating between 40 and 400mm. The TUVO Instruments PT100 resistance thermometer is a premium Dutch made resistance thermometer capable of measuring temperatures in marine or industrial applications between 0°C and +550°C. The pt100 sensor is available in a 3-/4-wire version or even 6-/8-wire version. If preferred a transmitter can be instaled in the aluminium B-head of the PT100 temperature sensor. Resistance thermometers are particularly suitable for those applications in which the metal sensor tip is mounted directly into bored holes (e.g. in machine components) or straight into the process for any application with no chemically aggressive media or abrasion. The TUVO Instruments PT100 resistance thermometer lends itself ideally for use in bearings, machine building, engines, pipelines and vessels. All TUVO Instruments pt100 temperature sensors are individually made to customer specifics. As a distributor of TUVO Instruments, this means that you could give us your wishes regarding the temperature sensor and it will be handcrafted in Rotterdam within 3 to 5 business days. All pt100 thermometers are made under strict circumstances with only high-quality materials available. This so durability and reliability can be guaranteed.