Contact bimetallic thermometer DKR

A.1.04. - diameter 106mm contacts Min, Max

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• Datasheet

Description

• resistant plastic head
• stainless steel stem 17 248/1.4541
• glass inspection hole
• adjustable contacts Min or Max
• thermometer is supplied without well
• bottom connection

Application

• heating and sanitary industry
• heating management, power engineering
• food industry
• chemical industry
• hydraulic systems

Technical parameters

• case diameter: 106mm
• temperature range: -30+50, 0-120, 0-200, 0-350°C
• stem length: 100, 160, 250, 400mm
• stem diameter: 8mm
• accuracy class: ±2%
• contact load: 250V/50mA

Specification

DKR thermometer is equipped with switch-on contacts and due to its application it is manufactured as a maximum or minimum type. Max thermometer ensures, that the contacts are getting closer with increasing temperature and when the set temperature is reached, the circuit is connected. Minimum thermometers ensure, that the contacts are getting closer with decreasing temperature and when the set temperature is reached, the circuit is connected.

A well must be used if it is necessary to protect the stem from high pressures or aggressive agents. Standard wells are available - steel PN6, stainless steel PN25 and PN40, then special wells for high parameters according to DIN or ON standards.