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Temperature Instrumentation
Temperature Transmitters
Temperature transmitters convert RTD and thermocouple signals into a robust 4-20 mA, HART or fieldbus signal for long cable runs to the control system. Seven Star LLC, an independent supplier in Muscat, supplies temperature transmitters from JUMO, Rosemount, Moore Industries, ABB, Yokogawa, Siemens, Endress+Hauser, PR electronics, Turck and NOSHOK to customers in Oman and the GCC.
Read the full category guide- 29 products
- 10 brands
Category guide
About Temperature Transmitters
Temperature transmitters convert RTD and thermocouple signals into a robust 4-20 mA, HART or fieldbus signal for long cable runs to the control system. Seven Star LLC, an independent supplier in Muscat, supplies temperature transmitters from JUMO, Rosemount, Moore Industries, ABB, Yokogawa, Siemens, Endress+Hauser, PR electronics, Turck and NOSHOK to customers in Oman and the GCC.
Types of temperature transmitter in this category
Head-mount transmitters such as the Rosemount 248 and 644, ABB TTH300, Siemens SITRANS TH320 and JUMO dTRANS T01 fit in the sensor head. Field-mount units like the ABB TTF300 and Yokogawa YTA710 suit harsh locations, and rail-mount transmitters such as the JUMO dTRANS T04 and T06 sit in panels. Moore Industries STZ functional safety transmitters, the Rosemount 2240S multi-input transmitter for tanks and transmitters with displays from Turck and NOSHOK complete the range.
How to select a temperature transmitter
Define the sensor type and range, the output (4-20 mA, HART, Profibus, Foundation Fieldbus) and the mounting style. Check accuracy, isolation, dual sensor input with backup, SIL capability and hazardous area approval. Specify housing for field-mount units.
Data needed for a quotation
Send the model code, or sensor type, range, mounting, output, approvals and quantity.
What to include in your inquiry
These details let us quote the right item the first time.
- Sensor type (RTD, thermocouple) or transmitter model
- Temperature range
- Insertion length, diameter and thermowell
- Process connection
- Output signal (4-20 mA, HART, fieldbus)
- Hazardous-area approval, if required
Missing some of them? Send what you have. A nameplate photo or an old part number is enough to start.
Brands in Temperature Transmitters
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Request a Quote for Temperature Transmitters
Looking for a specific model, part number or brand in Temperature Transmitters? Send us your requirements and quantities. Seven Star LLC sources genuine industrial equipment for customers across Oman and the GCC and replies with a formal quotation.
- Genuine OEM products
- Supply across Oman & the GCC
- Formal quotation from our sales team
Free, no-obligation quotation · takes about 1 minute
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Frequently Asked Questions
Why use a temperature transmitter instead of wiring the sensor directly?
A 4-20 mA signal is far less affected by noise and lead resistance over long distances than an RTD or thermocouple signal.
What is a head-mount transmitter?
A compact transmitter installed inside the sensor connection head, directly at the measuring point.
What is dual-sensor backup?
The transmitter reads two sensors and switches to the second if the first fails, improving reliability.
Are SIL-rated temperature transmitters available?
Yes. Models such as the Moore Industries STZ and JUMO dTRANS T06 are designed for safety instrumented systems.
What should I send for a quotation?
The model code, or sensor type, range, mounting, output protocol, approvals and quantity.