TWD Resistance Thermometer

Brand: KOBOLD Instruments, Inc.

The screw-in resistance thermometers comprise a rugged installation fitting made of stainless steel with thread or flange connection, a connection head made of Aluminum casting and a removable measuring element.

The measuring insert can also be replaced without emptying the process. The weldable sleeve is supplied as standard for welded resistance thermometers.

A Pt 100 temperature sensor according to IEC 751, category B in two-wire circuitry is fitted in the measuring insert as standard.

These sensors are available as single or double resistance thermometers. The resistance thermometer is available with a transmitter as an option.

Specifications

Ambient Temperature Range

  • 85° C (185° F) - Maximum

Applications

  • Air Conditioning & Refrigeration
  • Furnace
  • Gaseous Media
  • Heating Installation
  • Industry
  • Liquid Media
  • Machine & Apparatus Construction

Approvals & Certifications

  • IEC 751

BSP Connection

  • G 1" Male
  • G 1/2" Male
  • G 3/4" Male

Connection Material

  • Aluminum - Connection Head

Enclosure / Body Material

  • 316Ti Stainless Steel
  • A182 Stainless Steel

Environmental Protection

  • IP54

Flange Size - 1" (DN 25)

  • 1" (DN 25) - DIN 43 763 PN 40

Maximum System Pressure

  • psi: 362.6 (kPa: 2,500, bar: 25)

Media

  • Liquids & Gases

Output

  • 4-20 mA

Sensor / Probe Connection

  • 2-Wire

Sensor / Probe Type

  • Pt100

Span - Minimum

  • 50 K

Supply Voltage

  • 6.5-32 Vdc

Temperature Range

  • -80° to 600° C (-112° to 1,112° F)

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