TMR31 Easytemp Compact thermometer

Compact, fast and precise for the measurement of process temperatures in common industries

Previous: Omnigrad T TR470, easytemp TSM470, U.S. Style Easytemp TSM470G

• Measuring principle

  Resistance Temperature Detector

• Characteristic / Application

  metric style
  compact temperature probe
  fast response time
  threaded process connection
  with or without neck

• Thermowell / protection tube

  without (not intended to use with thermowell)

• Insert / probe

  pipe version, isolated wires, not flexible

• Outer diameter protection tube / Insert

  4,00 mm (0,16")
  6,00 mm (0,24'')

• Max. immersion length on request

  up to 600,00 mm (23,62'')

• Material protection tube/ thermowell

  1.4404 (316L)

• Process connection

  male thread:
  G1/4"
  G1/2"
  NPT1/4"
  NPT1/2"
  M14x1.5
  M18x1.5
  BSPT R1/2"

• Tip shape

  straight

• Surface roughness Ra

  0,8 μm (32 μin.)

• Operating temperature range

  PT 100:
  -50 °C ...200 °C
  (-58 °F ...392 °F)

• Max. process pressure (static)

  at 20 °C: 100 bar (1.450 psi)

• Accuracy

  class A acc. to IEC 60751

• Response time

  t50 = 1 s
  t90 = 2 s

• Integration head transmitter

  no (4…20mA Signal)

• Certification

  Marine approval
  UL 3111-1

With cost efficiency, optimal use of space, reliable operation, easy installation and commissioning the TMR31 fulfills the requirements of modern process measurement technology. Vibration-proof integrated thin-film sensors guarantee highest operational safety at the fastest response times.

The Easytemp TMR31 compact thermometers are used to measure temperatures from -50 °C to +150 °C (-58 °F to +302 °F), or up to +200 °C (+392 °F) with neck. The most common installation locations are tanks and pipes. TMR31 with process connections for general applications.

• Small, compact design made entirely of stainless steel

• Extremely short response times

• Highly accurate even with short insertion lengths

• 4-wire, Pt100 or PC-programmable transmitter with 4 to 20 mA output

• Configuration and visualization with ReadWin^® 2000 PC operating software, which is free of charge

• Breakdown information in event of sensor break or sensor short-circuit, adjustable as per NAMUR NE43

• Marine approval