WIKA TR21-A 卫生用卡盘连接 微型热电阻温度计 VARIVENT®连接

WIKA,TR21-A,卫生用卡盘连接微型热电阻温度计,

卫生型温度计

Miniature resistance thermometer
For sanitary applications
Model TR21-A, with flange connection

Resistance thermometer model TR21-A with
VARIVENT® connection

      Applications
         Sanitary applications
         Food industry
         Beverage industry
         Bio and pharmaceutical industry, production of active ingredients
      Special features
         Sensor can be calibrated without having to open the process or disconnect the electrical        connections
         Compact design for space-saving fitting
         Simple and fast connection using an M12 plug connector
         Output signal: Pt100 or 4 … 20 mA via PC-programmable transmitter
         Materials and surface finish quality in accordance with standards of hygienic designs

      Description
         The model TR21-A resistance thermometer is used for temperature measurement in sanitary applications. These thermometers are equipped with thermowells, the process connections of which meet the stringent requirements for hygienic measuring points in terms of material and design.

         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.