Technical Data
CompareThermometer
| Measuring Principle | Resistance Temperature Detector |
| Characteristic / Application | Basic technologie metric style universal range of application direct process contact |
| Thermowell / protection tube | without, direct process contact |
| Insert / probe | Basis Sensortechnologie |
| Outer diameter protection tube / Insert | Insert: 6,0 mm |
| Max. immersion length on request | up to 1.000,0 mm (39'') |
| Material protection tube/ thermowell | Insert Material: 316L (1.4404) Alloy 600 (2.4816) |
| Process connection | Thread: G1/2", G1/4" NPT1/2" M18x1.5, M20x1.5 Cap-nut: G1/2", G3/4" Compression fitting, also spring load: NPT1/2", G1/2" |
| Tip shape | straight |
| Operating temperature range | Basic PT100 TF: -50 °C …200 °C (-58 °F …392 °F) Typ K: max. 1.100 °C (max. 2.012 °F) |
| Max. process pressure (static) | depending on the configuration |
| Accuracy | Class A acc. to IEC 60751 Class B acc. to IEC 60751 Class standard acc. to ASTM E230 Class 2 acc. to IEC 60584-2 |
| Response time | t90 around 17 s depending on configuration |
| Integration head transmitter | yes (4 … 20 mA; HART) |
Basic technology, utility version, suitable for all standard applications
Application
•Universal range
•For use in non-hazardous areas
•Measuring range: –50 to +650°C (–58 to +1202°F)
•Pressure range up to 50 bar (725.2 psi)
•Degree of protection: up to IP 68
Transmitter
Endress + Hauser transmitters offer higher accuracy and reliability
compared with directly connected sensors. Easily customized by selecting one of the following
output and communication protocols:
Analog output 4 to 20 mA, HART®
Benefits
•Excellent value for money with fast global delivery
•User-friendly product selection, smart design, easy maintenance
•Wide range of process connections
•Bluetooth® connection (optional)
Spare Parts & Accessories 32
32 spare parts · click to collapse
| Order code | Description | |
|---|---|---|
| TA30A- | Terminal box TA30ARetainer for terminal block or head transmitter + optional display. Cover: low, hinged, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing). | Enquire |
| 71182602 | Seal5x O-ring 3.69x1.78 5x 0-ring 74.7x2.75 | Details |
| TA20AB- | Terminal box TA20ABTerminal head for temperature assemblies, simple execution, lid fixed by screws. Inner geometry acc. to DIN EN 50446. | Enquire |
| TA30EB- | Terminal Head TA30EBRetainer for terminal block or head transmitter + optional display. Cover: low, threaded, optional window. Material: Aluminum. Coating: Polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...+150oC (housing). Protection: IP66/68, NEMA 4X (housing). | Enquire |
| XPT0002- | plug connector | Enquire |
| TMT31- | F+ Temperature transmitter TMT312-wire temperature transmitter. Single sensor input. Application: RTD/TC. Factory setup w/o additional specification: Pt100, 4-wire, 0...+100oC, presetting failure current low. Consider additional marine certificate requirements on application side. | Enquire |
| TMT36- | F+ IO-Link Temperature Transmitter TMT362-wire temperature transmitter. Single sensor input. Application: RTD. Factory setup w/o additional specification: Pt100, 4-wire, oC. Mounting: head form B, DIN EN50446. | Enquire |
| TMT71- | Temperature transmitter TMT712-wire temperature transmitter. Single universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. Factory setup w/o additional specification:Pt100, 4-wire, 0...+100oC. | Enquire |
| TMT72- | Temperature transmitter TMT722-wire temperature transmitter. Single universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. Factory setup w/o additional specification: Pt100, 4-wire, 0...+100oC | Enquire |
| 71044061 | equipment package2x screws, 2x springs, 2x spring rings, 1x sealing CDI-connector | Details |
| TS111- | iTHERM TS111 insertReplaceable insert acc. IEC 60751. Metric version acc. DIN 43735. ::Fastest response times for optimal process control through iTHERM QuickSens. ::Maximum robustness for highest process safety through iTHERM StrongSens. | Enquire |
| 71111513 | Ceramic terminal block | Details |
| 71111514 | Ceramic terminal block | Details |
| 71111515 | Ceramic terminal block | Details |
| TK40- | iTHERM TK40 compression fitting threadWeld-in compression fitting with hygienic design. For applications in the food/ beverages and pharmaceutical industries. | Enquire |
| XPT0001- | Spare Part Kit Sealing for TK40 XPT0001delivery: 5 parts per kit | Enquire |
| 71438350 | Spring-loaded compression fitting G1/2 completed6mm, loaded | Details |
| 71438349 | Spring-loaded compression fitting NPT 1/2, completed6mm, loaded | Details |
| TXU10- | Instrument Commissioning Kit TXU10用于可以PC编程调试的设备 程序设置+用于带USB接口的PC的连接线 | Enquire |
| FXA195- | Communication interface FXA195Modem to connect HART field devices to a computer via USB. Commissioning of field devices with software tool. :: To connect to a intrinsically safe signal circuit. :: SIL2, IEC61508. | Enquire |
Configurator / Comparison
Measuring Principle Video
Click to playSource:Endress+Hauserwebsite public information
Manuals & Documents 4
All documents for this modelCase Studies
Municipal Wastewater Treatment · thermistor — Application Case
Project Overview
The site is the inlet, biological and outlet stages of a municipal plant. The customer wanted thermistor properly configured on the existing plant, with the aim of high-accuracy temperature measurement with platinum resistance elements.
Technical Challenges
What actually causes trouble is high solids and corrosive fractions, with large diurnal flow swings, and effluent parameters drift and probes foul with sludge and biofilm. All of this means the thermistor configuration has to involve choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth.
Configuration
Supply and installation were organised through the temperature range: temperature solution matched to measuring point and response needs. On site this meant choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth, checked line by line against: stable compliance with Grade 1A discharge limits and online data reporting.
Performance
After commissioning the outcome is clear accuracy advantage at low temperatures, giving tighter process windows, and the readings are now used for process tuning.
Food & Beverage · thermistor — Application Case
Site Conditions
This is a Food & Beverage customer whose plant is at dosing, pasteurising, filling and CIP stages. The main task was high-accuracy temperature measurement with platinum resistance elements.
The Problem
The difficulty lies in syrups, dairy and beverages that scale easily, under strict hygienic requirements; at the same time frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles. Specification therefore means choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth.
What We Did
We took a temperature range approach — temperature solution matched to measuring point and response needs. Delivery was built around choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth, with point-by-point checks on: food-safety and hygienic design per 3-A / EHEDG.
Operating Outcome
In service the system performs as intended — clear accuracy advantage at low temperatures, giving tighter process windows, with routine maintenance falling noticeably.
Chemical & Pharmaceutical · thermistor — Application Case
Application Context
reactors, metering vessels and finished-product tanks is a typical Chemical & Pharmaceutical duty. The project started from thermistor, focusing on high-accuracy temperature measurement with platinum resistance elements.
Process Constraints
corrosion plus Ex protection shortens instrument life and makes downtime costly, and highly corrosive media with solvents and crystallisation, partly in explosive atmospheres only amplify it. The thermistor specification must therefore cover choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth.
Delivery Approach
Delivery was handled as the temperature range — temperature solution matched to measuring point and response needs. Execution centred on choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth, together with Ex certification and GMP traceability of records.
Field Results
Operation shows the benefit clearly — clear accuracy advantage at low temperatures, giving tighter process windows, with confidence in this measuring point improving markedly.
Power & Energy · thermistor — Application Case
Customer Profile
The typical setting in Power & Energy is boiler feedwater, turbine condensate and FGD/DeNOx systems. The measuring point is thermistor; the focus is high-accuracy temperature measurement with platinum resistance elements.
Key Difficulties
Conditions are high temperature and pressure with both steam and saline water and, on top of that, drift under high temperature and pressure, with very costly unplanned outages, which a standard configuration cannot handle for long. The design therefore starts with choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth.
Implementation
The scope ran through the temperature range: temperature solution matched to measuring point and response needs. Technically it hinges on choosing Pt100 or Pt1000 by accuracy class, wiring system and insertion depth, and on these requirements: compliance with power-industry codes and unit availability targets.
Customer Benefit
In practice this means clear accuracy advantage at low temperatures, giving tighter process windows, which cut the workload on the site maintenance team.
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