Endress+Hauser TR15 Modular RTD thermometer

Endress+Hauser TR66 Explosion-proof Pt100 Thermometer

Measuring principle:Resistance Temperature Detector

Thermowell / protection tube:bar stock (drilled)

Insert / probe:mineral insulated (MI), flexible

Max. immersion length on request:up to 5.000,00 mm (196,85'')

Optional coating:Not defined

Tip shape:tapered

Surface roughness Ra:1,6 μm (63,0 μin.)

Max. process pressure (static):at 20 °C: 500 bar (7.252 psi)

Field of application Endress+Hauser TR66 Explosion-proof Pt100 Thermometer

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.

Heavy duty applications

Oil & Gas processing industry

Measuring range: -200 to +600 °C (-328 to 1112 °F)

Static pressure range up to 100 bar (1450 psi)

Protection class: IP68

Benefits of Endress+Hauser TR66 Explosion-proof Pt100 Thermometer

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

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