Brand: WIKA

WIKA TR10 RTD Sensor

Name: WIKA TR10 RTD Sensor – Datasheet & Price Quote
Brand: WIKA

Description

Overview

WIKA TR10 is an industrial RTD sensor assembly engineered to deliver accurate, dependable temperature measurement across chemical, petrochemical, oil and gas, power, and pulp and paper industries. Available with or without an integral temperature transmitter, the WIKA TR10 offers an extensive range of sensing elements, connection heads, insertion lengths, neck lengths, and process connections that can be individually selected to fit virtually any thermowell or direct-process installation.

Working closely with plant engineers in the region, Seven Star LLC proudly supplies the WIKA TR10 RTD sensor to industrial, oil and gas, and power generation customers across Oman and the wider GCC. Every unit supplied through Seven Star LLC comes with manufacturer documentation and access to local technical support – supporting facility engineers and procurement teams in Muscat, Sohar, and Salalah who specify the WIKA TR10.

Working Principle

The WIKA TR10 measures temperature using a resistance temperature detector (RTD) element, most commonly a Pt100 platinum sensor with a temperature coefficient of 0.00385 Ω/Ω/°C, though Pt1000 elements are also available depending on configuration. As process temperature changes, the electrical resistance of the platinum element changes in a precise, repeatable, and highly linear relationship, which is measured either directly by a control system or converted to a standardized 4-20 mA or digital signal by an optional transmitter mounted inside the connection head.

This RTD architecture gives the WIKA TR10 its defining accuracy advantage over thermocouples: platinum RTDs offer superior long-term stability and repeatability, particularly important for custody-adjacent process measurement and control loops. A spring-loaded measuring insert ensures positive contact against the base of the thermowell bore, improving thermal response time and measurement consistency, and the interchangeable measuring insert can be removed and replaced for inspection or servicing without removing the entire sensor assembly from the process.

Engineering Design of the WIKA TR10

The WIKA TR10 covers sensor ranges from about -196°C to +600°C depending on the variant and element selected, with wiring configurations available in 2-wire, 3-wire, and 4-wire (single or dual element) arrangements. Classification tolerances span Class B to DIN EN 60751, Class A to DIN EN 60751, and tighter tolerances down to 1/10 of DIN Class B for applications requiring the highest measurement precision, and the assembly can be individually calibrated at a single point, multiple points, or to full Callendar-Van Dusen coefficients.

The RTD sensor can be mounted into a thermowell or directly into the process using a fixed, spring-loaded, or compression fitting, with insertion length matched to the thermowell design for correct thermal contact. Electrical approvals cover explosion-proof hazardous locations, ingress protection, and general-purpose areas, registered through CSA, FM, IECEx, and ATEX, available with or without an attached thermowell (an integral flame path is required when supplied without one). Optional analog or digital transmitters can be fitted directly within the connection head or mounted on the measuring insert’s DIN plate, and material traceability of the conductors, metal sheath, and mineral insulation is available for critical applications.

Key Features

The WIKA TR10 combines flexible sensing element options with rigorous approvals and calibration capability that make it a standard choice for industrial RTD temperature measurement.

Pt100 and Pt1000 sensing elements cover most industrial temperature measurement requirements.
Sensor ranges from -196°C up to +600°C, depending on variant and element, span cryogenic through high-temperature process duties.
A spring-loaded measuring insert ensures positive contact at the base of the thermowell for fast, accurate response.
The interchangeable measuring insert can be removed and replaced without removing the sensor assembly from the process.
2, 3, and 4-wire configurations, including dual-element options, support redundant or high-accuracy measurement schemes.
Calibration options include single-point, multi-point, and full Callendar-Van Dusen coefficient calibration.
Explosion-proof and hazardous area approvals through CSA, FM, IECEx, and ATEX support installation in classified areas.
Optional integral transmitters convert the resistance signal directly to a 4-20 mA or digital output at the sensor.

Industrial Applications

The WIKA TR10 is deployed across chemical and petrochemical processing, machinery and tank measurement, oil and gas production, power and utilities, and pulp and paper production wherever accurate, repeatable temperature measurement is required in process vessels, pipelines, and equipment. Typical duties include reactor temperature monitoring, custody-adjacent process temperature measurement, and control loop feedback across a wide range of process conditions.

With fast quotation turnaround and technical support, Seven Star LLC distributes the WIKA TR10 to refineries, petrochemical complexes, and power generation facilities throughout Oman and the GCC. The RTD sensor is a strong fit for process temperature measurement across the Sohar and Salalah industrial zones, as well as for oil and gas, power, and manufacturing plants across Muscat that require dependable, precisely calibrated temperature instrumentation.

Technical Specifications

The table below summarizes the core specifications of the WIKA TR10 RTD sensor as supplied by Seven Star LLC.

Parameter	Specification
Model	WIKA TR10 Series (TR10-A, TR10-B, TR10-C, TR10-D, etc.)
Sensor Elements	Pt100, Pt1000
Measuring Range	-196°C to +600°C (variant and element dependent)
Wiring Configuration	2, 3, 4-wire (single or dual element)
Tolerance Class	Class B / Class A (DIN EN 60751); down to 1/10 Class B
Mounting	Thermowell (fixed, spring-loaded, or compression fitting) or direct insertion
Ingress Protection	Depends on the connection head selected
Approvals	CSA, FM, IECEx, ATEX (with or without thermowell)
Calibration	Single-point, multi-point, Callendar-Van Dusen coefficients
Typical Applications	Chemical, petrochemical, oil & gas, power, pulp & paper

Request a Quote for WIKA TR10 RTD Sensor

Seven Star LLC supports the full procurement cycle for the WIKA TR10 RTD sensor, from formal RFQ submission to confirmation of availability and lead time, technical datasheet delivery, and direct consultation with our instrumentation division on element selection, thermowell configuration, and transmitter options for your application. With engineering support in Muscat, we supply every WIKA TR10 RTD sensor with manufacturer documentation and dependable local technical support. Contact Seven Star LLC today to request a quotation or discuss your temperature measurement requirements.

Reviews

There are no reviews yet.

How would you rate this product?

About brand

WIKA is the German manufacturer of pressure, temperature, level and flow instruments, best known for its pressure gauges. Alexander Wiegand and Philipp Kachel founded it on 2 January 1946 in Klingenberg am Main, Bavaria. The name comes from the first two letters of their surnames. WIKA is still run by the Wiegand family and is headquartered in Klingenberg.

Seven Star LLC is an independent supplier in Muscat. We list WIKA pressure gauges, diaphragm seals, transmitters, switches, thermometers and thermowells, and supply them to plants, contractors and panel builders in Oman and the GCC by model and order code.

WIKA company profile

Established	2 January 1946, Klingenberg am Main, Germany, by Alexander Wiegand and Philipp Kachel
First products	Mechanical pressure and temperature gauges
Ownership	Family-owned; managed by Alexander Wiegand, grandson of the founder, since 1996
Product families	Pressure gauges, diaphragm seals, pressure transmitters and switches, thermometers, RTDs, thermocouples, thermowells, calibration equipment, level and flow instruments

Milestones

1946: Alexander Wiegand and Philipp Kachel found the company in Klingenberg am Main on 2 January; pressure gauge production starts at the end of the year. The name WIKA comes from the first letters of their surnames.
1951: Konrad Wiegand, the founder's son, takes over management.
1967: Ursula Wiegand leads the company after her husband's death.
1986: The company is reunited with the Kachel thermometer factory, which Philipp Kachel had set up after leaving in 1956.
1994: Certification to DIN ISO 9001.
1996: Alexander Wiegand, the founder's grandson, becomes head of the company.

WIKA products we list

Family	Models	Typical use
Bourdon tube pressure gauges	111.10, 111.12, 212.20, 213.53, 232.50, 233.50, 232.30/233.30 safety pattern	HVAC and utilities (111 series) to process plants (23x series in stainless steel)
Diaphragm and differential pressure gauges	432.50, 732.51, 700.01, DPGT43	Low pressures, viscous or dirty media, and filter differential pressure
Diaphragm seals	990.10, 990.27	Separating the gauge from corrosive, hot or clogging media
Transmitters, switches and test gauges	A-10, UPT-20, PSM01, CPG1500	4-20 mA pressure signals, switching, and precision calibration checks
Thermometers	TG54, Model 55, A52, 73 gas-actuated	Local temperature indication on pipes, vessels and HVAC
Temperature sensors and thermowells	TR10, TR12-B, TR33, TC10-B, TW10 flanged, TW15 threaded	RTD and thermocouple measurement in process lines

The WIKA model number tells you the build. In 232.50, the first digit 2 means stainless steel wetted parts, the second digit 3 means a liquid-fillable case, and ".50" is the case style. The 111 series uses copper alloy wetted parts and suits water and air. Where the medium is corrosive, very hot or would block the gauge, a diaphragm seal such as the 990.27 keeps it away from the Bourdon tube. For temperature, a thermowell like the TW10 lets you remove the sensor without opening the process.

Where WIKA instruments are used

In Oman and the GCC, WIKA gauges, transmitters and thermometers are used in oil and gas, refining and petrochemical plants, power and desalination, water networks, district cooling and HVAC, and on skids and machines from OEMs.

Ordering WIKA instruments: what we need

Send the model, dial size (for example 63, 100 or 160 mm), range and unit, connection size and position (lower or back mount), accuracy class and whether liquid filling is needed. For diaphragm seals and thermowells, add the process connection, materials and insertion length.

Facts checked against WIKA company history, October 2026.

Browse WIKA products by category: Pressure Instrumentation, Temperature Instrumentation.

Frequently Asked Questions

What sensor elements are available for the WIKA TR10?

The TR10 is available with Pt100 or Pt1000 sensing elements, allowing selection to match the required temperature range, accuracy class, and control system compatibility.

Can the measuring insert be replaced without removing the WIKA TR10 from the process?

Yes. The interchangeable measuring insert can be removed and replaced for inspection, monitoring, or servicing while the sensor housing and thermowell remain installed, avoiding process interruption.

What wiring configurations does the TR10 support?

The TR10 is available in 2-wire, 3-wire, and 4-wire configurations, including single or dual-element options, to support both simple measurement loops and redundant or high-accuracy measurement schemes.

Is the WIKA TR10 approved for hazardous area installation?

Explosion-protected versions of the TR10 are available. The approval (for example ATEX or IECEx) depends on the variant and is confirmed at quotation.

Is Seven Star LLC an experienced supply partner for WIKA products?

Yes, Seven Star LLC is an experienced supplier of WIKA in Oman and the GCC. We supply genuine WIKA instrumentation with manufacturer documentation and local technical support.

+968 90155212