Heavy duty (old thermometer line) TR66
Brand: Endress+Hauser
Images are representations only.
Heavy duty (old thermometer line) TR66
Brand: Endress+Hauser
Extended Specs at a Glance
Max. process pressure (static):
at 20 °C: 500 bar (7.252 psi)
Response time:
depending on configuration
Max. immersion length on request:
up to 5.000,00 mm (196,85'')
Accuracy:
class A acc. to IEC 60751
class AA acc. to IEC 60751
class AA acc. to IEC 60751
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)
-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)
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.
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
Features
- 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
Specifications
Brand
Industry
- Power & Energy
- Mining, Minerals & Metals
- Oil & Gas
- Other industries
Thermometer
Characteristic / Application
- US style metric
- modular temperature assembly
- for heavy duty applications
- suitable for hazardous areas
- suitable for high process pressures
- threaded process connection
- with neck
- incl. thermowell / protection tube (metal)
Thermowell / protection tube
- bar stock (drilled)
Insert / probe
- mineral insulated (MI), flexible
Outer diameter protection tube / Insert
- 20 mm (0,79")
- 24 mm (0,94")
- 25 mm (0,98")
Max. immersion length on request
- up to 5.000,00 mm (196,85'')
Material protection tube/ thermowell
- 1.4401 (316)
- 1.4404 (316L)
- 1.4571 (316Ti)
- AlloyC276
- Alloy600
Optional coating
- Not defined
Process connection
- male thread:
- NPT3/4"
- NPT1"
- flange:
- ASME 1" 150 RF (B16.5)
- ASME 1" 300 RF (B16.5)
- ASME 1" 600 RF (B16.5)
- ASME 1,5" 150 RF (B16.5)
- ASME 1,5" 300 RF (B16.5)
- ASME 1,5" 600 RF (B16.5)
- ASME 2" 300 RF (B16.5)
- ASME 2" 600 RF (B16.5)
Tip shape
- tapered
Surface roughness Ra
- 1,6 μm (63,0 μin.)
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. process pressure (static)
- at 20 °C: 500 bar (7.252 psi)
Accuracy
- class A acc. to IEC 60751
- class AA acc. to IEC 60751
Response time
- depending on configuration
Integration head transmitter
- yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
Ex - approvals
- ATEX Ex ia, Ex d, Ex nA
- IECEx Ex d, Ex tD, Ex ia
- EAC Ex ia, Ex d
- NEPSI Ex ia, Ex d
- UKCA Ex ia, Ex db, Ex ta/tb
- Explosion proof
Certification
- Gost Metrology
- SIL (transmitter only)
- Marine approval
