Explosion-proof temperature sensor without process connection
Modular RTD or thermocouple temperature assembly
Tổng quan về thông số kỹ thuật
Accuracy
Class AA acc. to IEC 60751 Class A acc. to IEC 60751 Class B acc. to IEC 60751 Class special or standard acc. to ASTM E230 Class 1 or 2 acc. to IEC 60584-2
Response time
t90 starting at < 1,5 s QuickSens depending on configuration
Max. process pressure (static)
depending on the configuration
Operating temperature range
PT100 TF StrongSens: -50 °C ...500 °C (-58 °F ...932 °F) PT100 QuickSensTF: -50 °C …200 °C (-58 °F …392 °F) PT100 WW: -200 °C ...600 °C (-328 °F ...1.112 °F) PT100 TF: -50 °C ...400 °C (-58 °F ...752 °F) Typ K: max. 1.100 °C (max. 2.012 °F) Typ J: max. 800 °C (max. 1.472 °F) Typ N: max. 1.100 °C (max. 2.012 °F)
Our explosion-proof temperature sensor iTHERM ModuLine TM111 is ideal for a wide range of industrial applications and hazardous areas. Easy-to-use metric version with outstanding RTD or TC sensor technology. An optional head transmitter, with all common communication protocols – Bluetooth® technology for high measurement accuracy and reliability. It features vibration-resistant and fast-response sensor technology (iTHERM StrongSens and QuickSens).
Universal range of application
Measuring range: –200 to +1.100 °C (–328 to +2.012 °F)
Pressure range up to 75 bar (1088 psi)
Degree of protection: up to IP 68
Vibration-resistant sensor elements up to 60g
Lợi ích
User-friendly and reliable from product selection to maintenance
iTHERM inserts: globally unique, automated production. Full traceability and consistently high product quality for reliable measured values
iTHERM QuickSens: fastest response times 1.5 s for optimum process control
This white paper explains how self-calibrating thermometers can be used in hygienic process engineering. It details theory and practice as well as application examples. Learn more!
Iplom SpA sought to optimize its refining process to extend catalyst life and to increase safety in a hydrodesulfurization (HDS) application through precise 3D temperature profiling.
Thread: G1/4, G1/2" NPT1/2", NPT3/4" M18x1.5, M20x1.5 Cap-nut: G1/2", G3/4" Compression fitting, also spring load: NPT1/2", G1/2" Weld-in adapter cylindrical or spherical
Tip shape
straight
Surface roughness Ra
< 1.6 μm (63.00 μin)
Operating temperature range
PT100 TF StrongSens: -50 °C ...500 °C (-58 °F ...932 °F) PT100 QuickSensTF: -50 °C …200 °C (-58 °F …392 °F) PT100 WW: -200 °C ...600 °C (-328 °F ...1.112 °F) PT100 TF: -50 °C ...400 °C (-58 °F ...752 °F) Typ K: max. 1.100 °C (max. 2.012 °F) Typ J: max. 800 °C (max. 1.472 °F) Typ N: max. 1.100 °C (max. 2.012 °F)
Max. process pressure (static)
depending on the configuration
Accuracy
Class AA acc. to IEC 60751 Class A acc. to IEC 60751 Class B acc. to IEC 60751 Class special or standard acc. to ASTM E230 Class 1 or 2 acc. to IEC 60584-2
Response time
t90 starting at < 1,5 s QuickSens depending on configuration
Integration head transmitter
yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
Ex - approvals
ATEX ATEX IECEx NEPSI IECEx EAC Ex CSA C/US INMETRO
TM111: Ex db IIC T1...T6 Gb Ex tb IIIC T85 °C...T450 °C Db TM131: Ex db IIC T1...T6 Ga/Gb Ex ta IIIC T<sub>200</sub> T85 °C...T<sub>200 </sub> T450 °C Da - Process Ex tb IIIC T85 °C...T450 °C Db - Enclosure
Safety Instructions iTHERM TM111, iTHERM TM131 EAC: 1Ех d IIC T6…T1 Gb Х Ga/Gb Ех d IIC T6…T1 Х Ех tb IIIC 85°C…450°C Db Х Ех ta/tb IIIC 85°C…450°C Da/Db Х
WirelessHART communication interface Transmission rate: Nominal 250 kBits/s Operating frequency: 2.4 GHz (ISM band) Transmission range under reference conditions: Outdoor 250 m, indoor 50 m
WirelessHART communication interface Transmission rate: Nominal 250 kBits/s Operating frequency: 2.4 GHz (ISM band) Transmission range under reference conditions: Outdoor 250 m, indoor 50 m
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