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Temperature Instrumentation
Infrared Pyrometers
Infrared pyrometers measure surface temperature without contact, for hot, moving or hard-to-reach targets in steel, glass, cement and process plants. Seven Star LLC, an independent supplier in Muscat, supplies pyrometers from Raytek, AMETEK Land and Murphy to customers in Oman and the GCC.
Read the full category guide- 7 products
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Category guide
About Infrared Pyrometers
Infrared pyrometers measure surface temperature without contact, for hot, moving or hard-to-reach targets in steel, glass, cement and process plants. Seven Star LLC, an independent supplier in Muscat, supplies pyrometers from Raytek, AMETEK Land and Murphy to customers in Oman and the GCC.
Types of pyrometer in this category
Fixed pyrometers such as the Raytek Marathon MM, Thermalert 4.0, Endurance and Compact CI monitor process temperatures continuously, while AMETEK Land SPOT+ smart pyrometers and the portable Cyclops L serve high-temperature industries. Murphy exhaust pyrometers monitor engine exhaust temperatures.
How to select a pyrometer
Define the temperature range, target size and distance (optical resolution), and the material, since emissivity affects the reading. Choose the spectral band for the application, such as short wavelength for metals. Specify output, housing, cooling and purge accessories for hot environments.
Data needed for a quotation
Send the model, or temperature range, target material, distance, spot size, output, accessories 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 Infrared Pyrometers
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Request a Quote for Infrared Pyrometers
Looking for a specific model, part number or brand in Infrared Pyrometers? 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
Other enquiries: [email protected] · WhatsApp
Frequently Asked Questions
What is emissivity?
The efficiency with which a surface emits infrared energy. It must be set correctly for accurate non-contact readings.
What is the optical resolution or D:S ratio?
The ratio of distance to spot size. A higher ratio measures smaller targets from further away.
Why are short-wavelength pyrometers used on metals?
Metals have low and changing emissivity, and shorter wavelengths reduce the measurement error.
Can pyrometers work in hot environments?
Yes, with water or air cooling jackets and air purges to keep the optics clean.
What should I send for a quotation?
The model, or range, target material, distance, spot size, output, accessories and quantity.