Detail JUMO-thermostat 90.2020
for temperatures from -50 to + 600° C with replaceable measuring insert as single or twin resistance thermometer terminal head Form B, BUZ, BUZH, BBK with transmitter option Screw-in resistance thermometers are preferred for measuring temperatures in liquids and gases. An important selection criterion is their reliable sealing against both negative and positive pressures. Applications include HVAC and refrigeration, as well as heating installations, ovens, furnaces and plant engineering. The terminal head is suitable for temperatures up to + 100° C. Terminal heads Form BUZ, BUZH and BBK are available in addition to the standard Form B. The measuring insert is normally fitted with a Pt100 temperature sensor to EN 60 751, Class B in 2-wire circuit. Versions with Pt500 or Pt1000 are also available. 3-wire or 4-wire circuit connections can be provided. Optionally, it is possible to integrate a transmitter into the terminal head.
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