Technical Data
CompareThermometer
| Measuring Principle | Resistance Temperature Detector |
| Characteristic / Application | metric style universal range of application suitable for hazardous areas can be used with iTHERM StrongSens, iTHERM QuickSens insert direct process contact |
| Thermowell / protection tube | without, direct process contact |
| Insert / probe | mineral insulated (MI), flexible |
| Outer diameter protection tube / Insert | Insert: 3,0 mm 6,0 mm |
| Max. immersion length on request | up to 4.500,0 mm (177'') |
| Material protection tube/ thermowell | Insert Material: 316L (1.4404) Alloy 600 (2.4816) Pyrosil |
| Process connection | 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 iTHERM StrongSens: -50 °C ...500 °C (-58 °F ...932 °F) PT100 TF iTHERM QuickSens: -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 iTHERM QuickSens depending on configuration |
| Integration head transmitter | yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS) |
| Ex - approvals | ATEX Ex ec, Ex tc ATEX IECEx Ex tb, Ex ia, Ex db CSA C/US IS, NI, XP, DIP INMETRO Ex ia, Ex d, Ex tb NEPSI Ex ia, Ex d, Ex tD , Ex DB, EAC Ex d, Ex tb, Ex ia UKCA Ex ia, Ex nA, Ex tc KC Ex ia IND Ex |
| Certification | SIL (Transmitter) |
Easy to use for installing resistance thermometer or thermocouple sensors. Used together with a modular transmitter supporting all common communication protocols - Bluetooth® technology, the device is ready for measurement immediately after installation with higher measuring accuracy and reliability. A wide range of process connections and dimensions provides flexibility to meet application requirements. The sensor technology (iTHERM StrongSens and QuickSens) is vibration-resistant, responds quickly and is certified for hazardous areas.
Benefits
User-friendly and reliable from product selection to maintenance
iTHERM armored insert: unique worldwide, fully automatic production. Fully traceable, consistently high product quality ensures reliable measured values
iTHERM QuickSens: fastest response time of just 1.5 seconds, optimizing process control
iTHERM StrongSens: superior vibration resistance (> 60g), maximum safety
iTHERM TA30x: various terminal head versions for simpler operation and lower installation and maintenance costs
International approvals: ATEX, IECEx, CSA C US and NEPSI explosion protection approvals
Application
Wide range of applications
Measuring range: –200...+1100 °C (–328...+2012 °F)
Maximum pressure: 75 bar (1088 psi)
Highest degree of protection: IP 68
Temperature-sensing element with strong vibration resistance: up to 60g
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Technical Documentation
Technical Specifications
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Source:Endress+Hauserwebsite public information
Related Models
| Model | Name |
|---|---|
| TM111-AACCCA4BAB0AA1AA1 | 工业温度计 |
| TM111-NDCCCA4BAB0AH3AA1 | 工业温度计 |
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · RTD Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of RTD.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable RTD for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · RTD Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of RTD.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable RTD for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · RTD Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of RTD.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable RTD for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · RTD Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of RTD.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable RTD for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
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