Endress+Hauser TR66 Explosion-proof Pt100 Thermometer

TR66 Explosion-proof Pt100 Thermometer

Safe monitoring of process temperatures in challenging applications e. g. in the Oil & Gas industry

Specs at a glance

• Accuracy

  class A acc. to IEC 60751
  class AA acc. to IEC 60751

• Response time

  depending on configuration

• Max. process pressure (static)

  at 20 °C: 500 bar (7.252 psi)

• Operating temperature range

  PT100 TF iTHERM StrongSens:
  -50 °C …500 °C
  (-58 °F …932 °F)
  PT100 WW:
  -200 °C …600 °C
  (-328 °F …1.112 °F)
  PT100 TF:
  -50 °C …400 °C
  (-58 °F …752 °F)

• Max. immersion length on request

  up to 5.000,00 mm (196,85”)

Field of application

The robust thermometer is designed for use in demanding and safety relevant applications e.g. in the Chemical, Oil & Gas and Energy industry. Harsh environments, corrosive substances and highest pressures can be handled by the use of robust protection tubes and special materials. An optional head transmitter with all common communication protocols makes the device ready to use with enhanced measurement accuracy and reliability compared to directly wired sensors.

Benefits

• Types of protection for use in hazardous locations: Intrinsic safety (Ex i.a.), flameproof (Ex d), non-sparking (Ex nA)

• High degree of insert compatibility and design as per DIN 43772

• Extension neck to protect the head transmitter from overheating

• Fast response time with reduced/tapered tip form

• High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths

• Marine approval