防爆型100温度计(型)
Technical Data
CompareThermometer
| Measuring Principle | Resistance Temperature Detector |
| Characteristic / Application | Explosion Proof US style modular temperature assembly for heavy duty applications flanged process connection with extension incl. thermowell |
| Thermowell / protection tube | bar stock (drilled) |
| Insert / probe | mineral insulated (MI), flexible PTFE-insulated, rigid |
| Outer diameter protection tube / Insert | 7/8'' (22,23 mm) 17/16'' (26,99 mm) |
| Max. immersion length on request | up to 22.5" (571 mm) others on request |
| Material protection tube/ thermowell | 316/316L others on request |
| Optional coating | Available on request |
| Process connection | flange: ASME 1" 150 RF (B16.5) ASME 1" 300 RF (B16.5) ASME 1" 600 RF (B16.5) ASME 1" 900/1500 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 1,5" 900/1500 RF (B16.5) ASME 2" 150 RF (B16.5) ASME 2" 300 RF (B16.5) ASME 2" 600 RF (B16.5) ASME 2" 900/1500 RF (B16.5) |
| Tip shape | straight tapered |
| Surface roughness Ra | 32 μin. (0.80 μm) |
| Operating temperature range | PT100 WW: -200 °C … 600 °C (-328 °F … 1.112 °F) PT100 TF: -50 °C … 200 °C (-58 °F … 392 °F) |
| Max. process pressure (static) | at 20 °C: 500 bar (7.252 psi) depends on configuration |
| Accuracy | class A acc. to IEC 60751 class B acc. to IEC 60751 |
| Response time | depending on configuration 63% rt = 20 s |
| Integration head transmitter | yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS) |
| Ex - approvals | FM XP DIP FM XP NI DIP CSA XP DIP CSA XP NI DIP FM/CSA XP DIP FM/CSA XP NI DIP CSA C/US XP, DIP cCSAus General Purpose |
| Certification | SIL (transmitter only) |
The robust thermometer can be used under demanding conditions and in safety applications, e.g. in the chemical, oil & gas and energy industries. The robust thermowell and special materials can meet the measurement requirements of harsh conditions, corrosive media and maximum pressures. Used with modular transmitters with all common communication methods, it can measure directly; compared with directly wired sensors, it offers higher measuring accuracy and reliability. It can be configured flexibly.
Advantages
FM/CSA XP Cl. I, Div. 1 certified thermometer with the highest safety
One-stop temperature measurement solution. First-class transmitter with integrated sensor for demanding industrial process applications.
Install and use directly after unpacking
Improved electrical isolation (2 kV) when installed on most devices
Simple modular structure: excellent value for money. Easy ordering and reordering. The complete unit with sensor, thermowell and transmitter provides a complete measuring point solution
Long-term stability of all iTEMP® transmitters ≤ 0.05 %/year
Application
T14 is a resistance thermometer (RTD) installed in a thermowell, certified by FM and CSA, and can be used under harsh conditions and in hazardous areas. The sensor consists of a measuring probe with insulated resistance (RTD) element, a mineral-insulated insert and a bar stock thermowell.
The sensor can be used in the following process industries, e.g.:
Chemical industry
Petrochemical industry
Refineries
Offshore platforms
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Source:Endress+Hauserwebsite public information
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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Endress+Hauser温度计，导线探头
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