Endress+Hauser TR10 Omnigrad M RTD Thermometer

Name: Endress+Hauser TR10 RTD Thermometer – Datasheet & Quote
Brand: Endress+Hauser (E & H)

Description

Overview

Endress+Hauser TR10 — the Omnigrad M TR10 — is a modular RTD thermometer built for universal industrial use, combining a mineral-insulated, flexible measuring insert with a rugged connection head rated for hazardous-area service. Offered in Pt100 thin-film or wire-wound construction with Class A or Class AA accuracy to IEC 60751, and covering measuring ranges from −200°C to 600°C depending on element type, the TR10 gives specifiers a proven, general-purpose RTD assembly for a wide range of process and utility applications. Its ATEX and IECEx hazardous-area certification and pressure rating of 75 bar at 20°C make it well suited to classified process areas throughout Oman’s oil, gas, and chemical sectors.

Backed by manufacturer datasheet documentation, Seven Star LLC proudly supplies the Endress+Hauser TR10 RTD thermometer to industrial buyers across the Sultanate of Oman and the wider GCC. Every unit we supply is an Endress+Hauser instrument with manufacturer documentation and in-country technical support for facility engineers in Muscat, Sohar, and Salalah.

Measurement Principle

The Endress+Hauser TR10 measures temperature using the resistance thermometry principle set out in IEC 60751: a Pt100 platinum element, in either thin-film or wire-wound construction, changes electrical resistance in a precise, repeatable relationship with temperature. As the mineral-insulated, flexible measuring insert absorbs heat from the process medium through its thermowell or direct-mount fitting, the platinum element’s resistance rises correspondingly, giving a stable, standards-based temperature signal to the connected transmitter or control system. Class A or Class AA accuracy options allow specifiers to select the tolerance appropriate to the criticality of the measurement point.

Because the platinum sensing element has no moving parts, the Endress+Hauser TR10 introduces no mechanical wear, no pressure drop into the process when correctly thermowell-mounted, and no contamination risk to the measured medium during normal operation or sensor replacement. The flexible mineral-insulated construction also allows the insert to tolerate a degree of mechanical flexing during installation without damaging the internal element, simplifying fitting into constrained or awkwardly angled mounting points found in retrofit installations.

Engineering Design of the Endress+Hauser TR10

Physically, the TR10 pairs a mineral-insulated, flexible Pt100 measuring insert with a cast connection head available in multiple hazardous-area certified variants, and can be ordered with a wide range of process connections including G1/2″, G3/4″, G1″, NPT thread sizes, and M20x1.5 metric thread. The protective thermowell, where used, is available in stainless steel (1.4404/316L or 1.4571/316Ti) or nickel alloys (C276 or Alloy 600) for applications involving corrosive or high-temperature process media beyond what standard stainless steel can withstand.

The connection head houses the terminal block for 2-, 3-, or 4-wire termination and can accommodate an optional head-mounted transmitter for direct 4–20 mA conversion at the measurement point. With a pressure rating of 75 bar at 20°C and ATEX/IECEx hazardous-area certification, the TR10 is built to satisfy both general industrial duty and classified hazardous-area installations without requiring a different sensor platform for each area classification across a facility.

Key Features

The Endress+Hauser TR10 RTD thermometer combines a flexible, mineral-insulated measuring insert with the reliability that Endress+Hauser instrumentation is known for across regional industry.

Pt100 thin-film or wire-wound elements in Class A or Class AA accuracy to IEC 60751 cover a −200°C to 600°C measuring range.
A mineral-insulated, flexible measuring insert tolerates mechanical flexing during installation without damaging the internal sensing element.
Multiple process connection options, including G1/2″, G3/4″, G1″, NPT, and M20x1.5, simplify fitting into existing thermowells and vessels.
Protective thermowell options in 316L stainless steel or nickel alloys such as C276 extend suitability to corrosive process media.
A pressure rating of 75 bar at 20°C supports use on moderately pressurized process lines and vessels.
ATEX and IECEx hazardous-area certification allows installation in classified areas without specifying a separate sensor platform.
An optional head-mounted transmitter converts the RTD signal to a 4–20 mA output directly at the measurement point.
Genuine Endress+Hauser manufacturing quality on the Endress+Hauser TR10 and calibration traceability support regulated and quality-managed industrial environments.

Industrial Applications

The Endress+Hauser TR10 is widely deployed across general process industries, chemical processing, and utility monitoring throughout the region, wherever a flexible, hazardous-area-rated RTD is required on process piping, vessels, or utility lines. District cooling plants and RO desalination facilities across Muscat specify the TR10 for its broad process-connection compatibility, simplifying retrofit installation into existing thermowells, and the Endress+Hauser TR10 is likewise found where chemical and petrochemical plants in the Sohar and Salalah economic zones value its ATEX/IECEx certification for use in classified hazardous areas. Pharmaceutical and food and beverage manufacturers operating in Oman’s growing industrial zones also specify the TR10 where documented accuracy class and calibration traceability support their quality-management programs.

Working closely with plant engineers in the region, Seven Star LLC supplies the TR10 RTD thermometer to contractors, system integrators, and plant operators throughout Oman, the wider GCC, and specifically within the Sohar and Salalah economic zones, where petrochemical, metals, and logistics facilities depend on Endress+Hauser instrumentation and responsive technical support. Hospitality developments and hospital complexes across Muscat also incorporate TR10-class RTD sensors into their building-management and utility-monitoring systems, where accurate, stable temperature readings directly support energy efficiency and occupant comfort.

Technical Specifications

The table below summarizes the core specifications of the Endress+Hauser TR10 RTD thermometer as supplied by Seven Star LLC. Every Endress+Hauser TR10 unit is factory-tested before dispatch.

Parameter	Specification
Model	Endress+Hauser Omnigrad M TR10
Sensor Type	Pt100 RTD, thin-film or wire-wound, mineral-insulated flexible insert
Measuring Range	−200°C to 600°C (element dependent)
Accuracy Class	Class A or Class AA per IEC 60751
Wiring Configuration	2-, 3-, or 4-wire
Process Connection	G1/2″, G3/4″, G1″, NPT, M20x1.5
Thermowell Material	316L / 316Ti stainless steel or nickel alloys (C276, Alloy 600)
Pressure Rating	75 bar at 20°C
Hazardous Area Certification	ATEX, IECEx
Typical Applications	General process, chemical, utility, hazardous-area installations

Request a Quote for Endress+Hauser TR10 Omnigrad M RTD Thermometer

Seven Star LLC invites engineers, contractors, and facility managers across Oman and the GCC to request a formal quotation for the Endress+Hauser TR10 RTD thermometer. With fast quotation turnaround and technical support, we supply on request with lead time confirmed at quotation, provide the full technical datasheet on request, and can connect you directly with our instrumentation division for configuration advice on thermowell material, process connection, and hazardous-area certification. The Endress+Hauser TR10 is available on request — contact Seven Star LLC today for a quotation and current lead time, with local support.

Browse the full Endress+Hauser (E & H) range or see more Temperature Instrumentation products supplied by Seven Star LLC in Oman and the GCC.

Datasheets & Documents

Datasheet Endress+Hauser Omnigrad M TR10 Technical Information Download

Reviews (0)

Reviews

There are no reviews yet.

How would you rate this product?

About brand

Endress+Hauser makes process measurement instruments for flow, level, pressure, temperature and liquid analysis. Georg H. Endress and Ludwig Hauser started the business in Lörrach, Germany, on 1 February 1953, first selling level meters, and the Endress+Hauser name has been used since 1957. The group is headquartered in Reinach, Switzerland, and has been wholly owned by the Endress family since 1975.

Seven Star LLC is an independent supplier listing Endress+Hauser flowmeters, level and pressure transmitters, temperature assemblies and liquid analysis products for buyers in Oman and the GCC. Instruments are matched from the full order code on the nameplate.

Endress+Hauser company profile

Origin	Founded in Lörrach, Germany, on 1 February 1953 by the Swiss engineer Georg H. Endress and Ludwig Hauser
Headquarters	Endress+Hauser AG, Reinach (Basel-Landschaft), Switzerland
Ownership	Family owned; the Endress family has been the sole shareholder since 1975, and a family charter commits the company to stay family owned
Size	About 16,500 employees and sales of about EUR 3.7 billion (2023, as reported by the company)
Product families	Proline flowmeters, Micropilot and Levelflex radar, Liquiphant switches, Cerabar and Deltabar pressure, iTEMP and iTHERM temperature, Liquiline and Memosens liquid analysis

Milestones

1953: Georg H. Endress and Ludwig Hauser start the business in Lörrach on 1 February, first selling level meters.
1957: The Endress+Hauser name comes into use.
1975: The Endress family becomes sole shareholder.
2023: About 16,500 employees and sales of about EUR 3.7 billion, as reported by the company.

Endress+Hauser product lines

Line	Measuring principle	Typical use
Promass F 300, Promass 80F, 83F/84F	Coriolis mass flow	Direct mass flow and density of liquids and gases, hydrocarbon transfer and chemical dosing
Promag P 300, P 500, H 300, W 400, W 10, 50P	Electromagnetic flow	Water, wastewater, slurries and other conductive liquids
Prowirl F 200, 72F	Vortex flow	Steam, gas and low-viscosity liquids
Prosonic Flow 92F, t-mass 65F	Ultrasonic and thermal mass flow	Water lines; compressed air and industrial gases
Micropilot FMR62, FMR67, FMR60, FMR10B, FMR20, FMR50, FMR52	Free-space radar level, 80 GHz and 26 GHz	Tanks, process vessels, silos and open water channels
Levelflex FMP51, FMP50, FMP54, FMP55	Guided wave radar level	Level and interface in vessels, separators and bypass chambers
Liquiphant FTL51, Prosonic S FMU90	Vibronic point level; ultrasonic level	High and low level alarms, pump protection, open channel flow
Cerabar PMC71B, PMP51B, PMP71, Deltabar PMD78B, PMD75	Pressure and differential pressure	Process pressure, hydrostatic level and DP flow
iTEMP TMT82, TMT162, iTHERM TM101, TR66, TR10	Temperature transmitters and thermometers	RTD and thermocouple points with thermowells
Liquiline CM444, CM442, Memosens CPS11E, Stamolys reagents	Liquid analysis	pH, ORP, conductivity, dissolved oxygen and nutrient analysis in water treatment and process

Where Endress+Hauser instruments are used

In Oman and the GCC, Endress+Hauser instruments are common in oil and gas production and processing, refineries and petrochemicals, desalination and water networks, wastewater treatment, power plants and food and beverage plants. Coriolis meters measure hydrocarbon and chemical flows, electromagnetic meters cover water and wastewater, radar transmitters handle tank and silo level, and Liquiline analysers monitor water quality. Proline 300 and 500 flowmeters include Heartbeat Technology for in-situ verification, which reduces the need to remove a meter for checks.

Ordering Endress+Hauser instruments: what we need

The order code on the nameplate (for example PMP71-1QA1S11RDADU) defines every option: measuring range, process connection, materials, output, approvals and display. Send it with the serial number; Endress+Hauser can retrieve the original configuration from the serial number. For a new instrument add the medium, operating and design pressure and temperature, range, line size or tank geometry, process connection, wetted materials, output or protocol (4-20 mA HART, PROFIBUS, FOUNDATION Fieldbus, Modbus) and the hazardous-area approval required. Older models such as Promass 80/83 or Micropilot M are replaced by current Proline or 80 GHz Micropilot devices.

Facts checked against Endress+Hauser company history and product information, October 2026.

Browse Endress+Hauser products by category: Flowmeters, Level Transmitter, Pressure Instrumentation, Temperature, Liquid Analysis Sensors, Liquid Analytical Systems.

FAQ

Questions about the Endress+Hauser TR10 Omnigrad M RTD Thermometer

Answers from our engineering team on installation, compatibility and integration.

01What makes the Endress+Hauser TR10 measuring insert flexible?

The TR10 uses a mineral-insulated, flexible measuring insert that can tolerate a degree of mechanical flexing during installation without damaging the internal Pt100 element, simplifying fitting into constrained or angled mounting points.

02Is the TR10 suitable for hazardous-area installations?

Yes. The TR10 carries ATEX and IECEx hazardous-area certification, allowing it to be installed in classified areas common in oil, gas, and chemical processing facilities.

03What process connections and thermowell materials are available?

The TR10 is available with G1/2, G3/4, G1, NPT, and M20x1.5 process connections, with protective thermowells offered in 316L or 316Ti stainless steel, or nickel alloys such as C276 for corrosive media.

04Can the TR10 output a 4-20 mA signal directly?

Yes. An optional head-mounted transmitter can be fitted to the TR10 connection head to convert the RTD resistance signal into a standard 4-20 mA output at the measurement point.

05Is Seven Star LLC an experienced supply partner for Endress+Hauser products?

Yes. Seven Star LLC is an experienced supplier of Endress+Hauser in Oman and the GCC, supplying instruments with local technical support.