Temperature Measurement, Instrumentation and Control - Pyromation
At Centro, we carry a complete selection of temperature measurement, instrumentation, and control devices to suit any industrial or commercial application. For various reasons, temperature measurement, instrumentat...
Categories from Pyromation (2)
Thermocouples and RTDs
Thermocouples and RTDs (Resistance Temperature Detectors) are types of temperature sensors widely used for temperature measurement in industrial processes, HVAC systems, or scientific research. Thermocouples consist of two dissimilar metal wires, generating a voltage proportional to the temperature difference between the sensing junction and the reference junction. RTDs, on the other hand, are temperature sensors with a defined resistance that changes with temperature. Thermocouples and RTDs offer accuracy, reliability, and compatibility with different temperature ranges and environmental conditions, providing precise temperature measurement in diverse applications.
Temperature Transmitters
Transmitters, in the context of sensors, refer to devices that convert the sensor's analog or digital output into a standardized electrical signal for transmission over long distances. They amplify, filter, and condition the sensor signal, ensuring accurate and reliable transmission to monitoring or control systems. Transmitters enable remote monitoring, data acquisition, or integration with control systems in various applications such as industrial automation, process control, or environmental monitoring. They play a crucial role in maintaining signal integrity, minimizing noise, and ensuring seamless communication between sensors and monitoring systems.
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Pyromation Pipe mounting bracket for use on pipes with a diameter between 1.5" to 3.3" for Series 642 Programmable HART Field Temperature Transmitter
$86.72
Low Stock (2)Ships within 1 business day
PYROMATION 460315 Zinc-Plated Retaining Ring is a corrosion-resistant steel fastener used in Pyromation’s temperature sensor assemblies to hold components securely in place.
$1.96
Low Stock (1)Ships within 1 business day
Pyromation 6HN-CC-250-SCU is a specialized fitting intended for integration with temperature sensor assemblies. It features a self-contained spring-loaded design, meaning the spring mechanism is built into the fitting itself, enabling a sensor’s element (RTD or thermocouple) to be held firmly without requiring an external spring. The fitting is machined from carbon steel with double NPT threads (½″ × ½″), and the 0.250 in size corresponds to a ¼″ nominal diameter. The “U” suffix denotes a variant or upgraded version of the SC model.
$19.53
Low Stock (4)Ships within 1 business day
Pyromation JBA3-F3B072-4-CCLS is a premium spring-adjustable immersion thermocouple designed for flexible, reliable temperature measurement in industrial processes. Its bayonet-style cap on a spring allows the sensor’s insertion depth to be adjusted between ~½″ and 7″, making it ideal when sensor depth may need alteration without full reinstallation. With 6 ft (72 in) fiberglass-insulated leads, a standard plug termination (option 4), cable clamp strain relief (CC), and a long spring (LS), this unit is well suited for versatile installations with wiring safety in harsh environments.
$57.48
Available for Purchase
Subject to factory lead times
Pyromation The Pyromation R1T185L483-024-VCL-F3012-2 is a high-accuracy, industrial-grade Platinum RTD (Resistance Temperature Detector) designed for reliable temperature measurement in process environments. Built with a stainless-steel sheath and a 3-wire configuration, it provides stable, repeatable, and precise readings across a wide operating range. With a 24″ probe length, durable lead wire insulation, and a rugged connection head assembly, this RTD is ideal for applications in chemical processing, food & beverage, pharmaceuticals, power generation, and general industrial monitoring.
$125.04
Low Stock (4)Ships within 1 business day
Pyromation S4D0829 is a precision thermowell designed for process environments requiring reliable protection of temperature sensors (RTDs, thermocouples). The “S4D” series denotes a standard-duty, single-bore, straight-shank thermowell with a 0.260 in internal diameter (bore) and a ¾″ pipe thread connection. This particular version is fabricated in Hastelloy C, offering excellent corrosion resistance in aggressive chemical environments. The “29” suffix denotes the well’s U-length or custom manufacturing length/code
$501.18
Low Stock (4)Ships within 1 business day
Pyromation S4D2429 is a robust, standard-duty thermowell engineered to shield temperature sensors (RTDs, thermocouples) from harsh process conditions. Its 24″ length allows deep insertion into pipelines, vessels, or process streams. The 0.260″ internal bore accommodates standard sensors, and the ¾″ NPT threaded connection ensures compatibility with common process fittings. The “29” suffix denotes special material or option variants—confirm specific metallurgy when ordering.
Requires Quote
In Stock (20)Ships within 1 business day
Pyromation SF415R31008 is a rugged, industrial thermocouple sensor designed for reliable temperature measurement in challenging process environments. Built with Pyromation’s SF415 series construction, this sensor features a robust protection tube, premium thermocouple element, and a durable connection head fitted for field terminations. Its design ensures dependable performance even under thermal, mechanical, and chemical stresses.
$561.69
Low Stock (3)Ships within 1 business day
Pyromation SF415R31108 is an industrial-grade flanged thermowell engineered to protect temperature sensors from direct exposure to process media. Constructed of 316 stainless steel with a robust 1.5″, 300 # flange, this model has a nominal 9″ insertion depth to penetrate into process streams. Its design allows for easy sensor removal and maintenance without process interruption. Compatible with noble metal thermocouples (especially Type R) or other sensor assemblies, it is suitable for demanding environments where corrosion resistance and mechanical strength are required.
$561.69
Low Stock (1)Ships within 1 business day
Pyromation T142C-D-00 is a high-performance, field-mountable temperature transmitter built for industrial environments, including hazardous areas. Housed in a rugged, explosion-proof aluminum shell (code “C”), it includes a glass cover and integral digital display (code “D”). The unit is shipped in an unconfigured state (“00”) to allow flexible setup for thermocouple, RTD, voltage, or millivolt sensor inputs. With 2-wire 4–20 mA HART protocol output and full configuration capability, it is ideal for precise, scalable temperature control applications.
$1,563.05
Low Stock (2)Ships within 1 business day
$1,649.77
Available for Purchase
Subject to factory lead times
Pyromation The Pyromation R24R-17BH-24-31 is a high-precision Type R (Pt-13%Rh / Pt) thermocouple assembly designed for high-temperature process monitoring. It features an alumina inner protection tube (17BH series) for superior performance in aggressive or high-temperature environments. The 24″ extension length offers deep penetration into process streams or equipment, while the aluminum screw-cover head (code 31) provides robust, secure termination with ingress protection.
$1,247.14
Low Stock (2)Ships within 1 business day
Pyromation Pipe mounting bracket for use on pipes with a diameter between 1.5" to 3.3" for Series 642 Programmable HART Field Temperature Transmitter
$86.72
Low Stock (2)Ships within 1 business day
PYROMATION 460315 Zinc-Plated Retaining Ring is a corrosion-resistant steel fastener used in Pyromation’s temperature sensor assemblies to hold components securely in place.
$1.96
Low Stock (1)Ships within 1 business day
Pyromation 6HN-CC-250-SCU is a specialized fitting intended for integration with temperature sensor assemblies. It features a self-contained spring-loaded design, meaning the spring mechanism is built into the fitting itself, enabling a sensor’s element (RTD or thermocouple) to be held firmly without requiring an external spring. The fitting is machined from carbon steel with double NPT threads (½″ × ½″), and the 0.250 in size corresponds to a ¼″ nominal diameter. The “U” suffix denotes a variant or upgraded version of the SC model.
$19.53
Low Stock (4)Ships within 1 business day
Pyromation JBA3-F3B072-4-CCLS is a premium spring-adjustable immersion thermocouple designed for flexible, reliable temperature measurement in industrial processes. Its bayonet-style cap on a spring allows the sensor’s insertion depth to be adjusted between ~½″ and 7″, making it ideal when sensor depth may need alteration without full reinstallation. With 6 ft (72 in) fiberglass-insulated leads, a standard plug termination (option 4), cable clamp strain relief (CC), and a long spring (LS), this unit is well suited for versatile installations with wiring safety in harsh environments.
$57.48
Available for Purchase
Subject to factory lead times
Pyromation The Pyromation R1T185L483-024-VCL-F3012-2 is a high-accuracy, industrial-grade Platinum RTD (Resistance Temperature Detector) designed for reliable temperature measurement in process environments. Built with a stainless-steel sheath and a 3-wire configuration, it provides stable, repeatable, and precise readings across a wide operating range. With a 24″ probe length, durable lead wire insulation, and a rugged connection head assembly, this RTD is ideal for applications in chemical processing, food & beverage, pharmaceuticals, power generation, and general industrial monitoring.
$125.04
Low Stock (4)Ships within 1 business day
Pyromation S4D0829 is a precision thermowell designed for process environments requiring reliable protection of temperature sensors (RTDs, thermocouples). The “S4D” series denotes a standard-duty, single-bore, straight-shank thermowell with a 0.260 in internal diameter (bore) and a ¾″ pipe thread connection. This particular version is fabricated in Hastelloy C, offering excellent corrosion resistance in aggressive chemical environments. The “29” suffix denotes the well’s U-length or custom manufacturing length/code
$501.18
Low Stock (4)Ships within 1 business day
Pyromation S4D2429 is a robust, standard-duty thermowell engineered to shield temperature sensors (RTDs, thermocouples) from harsh process conditions. Its 24″ length allows deep insertion into pipelines, vessels, or process streams. The 0.260″ internal bore accommodates standard sensors, and the ¾″ NPT threaded connection ensures compatibility with common process fittings. The “29” suffix denotes special material or option variants—confirm specific metallurgy when ordering.
Requires Quote
In Stock (20)Ships within 1 business day
Pyromation SF415R31008 is a rugged, industrial thermocouple sensor designed for reliable temperature measurement in challenging process environments. Built with Pyromation’s SF415 series construction, this sensor features a robust protection tube, premium thermocouple element, and a durable connection head fitted for field terminations. Its design ensures dependable performance even under thermal, mechanical, and chemical stresses.
$561.69
Low Stock (3)Ships within 1 business day
Pyromation SF415R31108 is an industrial-grade flanged thermowell engineered to protect temperature sensors from direct exposure to process media. Constructed of 316 stainless steel with a robust 1.5″, 300 # flange, this model has a nominal 9″ insertion depth to penetrate into process streams. Its design allows for easy sensor removal and maintenance without process interruption. Compatible with noble metal thermocouples (especially Type R) or other sensor assemblies, it is suitable for demanding environments where corrosion resistance and mechanical strength are required.
$561.69
Low Stock (1)Ships within 1 business day
Pyromation T142C-D-00 is a high-performance, field-mountable temperature transmitter built for industrial environments, including hazardous areas. Housed in a rugged, explosion-proof aluminum shell (code “C”), it includes a glass cover and integral digital display (code “D”). The unit is shipped in an unconfigured state (“00”) to allow flexible setup for thermocouple, RTD, voltage, or millivolt sensor inputs. With 2-wire 4–20 mA HART protocol output and full configuration capability, it is ideal for precise, scalable temperature control applications.
$1,563.05
Low Stock (2)Ships within 1 business day
$1,649.77
Available for Purchase
Subject to factory lead times
Pyromation The Pyromation R24R-17BH-24-31 is a high-precision Type R (Pt-13%Rh / Pt) thermocouple assembly designed for high-temperature process monitoring. It features an alumina inner protection tube (17BH series) for superior performance in aggressive or high-temperature environments. The 24″ extension length offers deep penetration into process streams or equipment, while the aluminum screw-cover head (code 31) provides robust, secure termination with ingress protection.
$1,247.14
Low Stock (2)Ships within 1 business day