OMEGA Long-Life & High-Accuracy RTD Probes: -58°F to 392°F /-50°C to 200°C
The OMEGA Long-Life & High-Accuracy RTD Probes (SKU 412YL8, MPN PRTXI-1/2N-3/16-4-IO) are threaded RTDs with a signal converter, offering a temperature range of -58°F to 392°F / -50°C to 200°C. They feature full…
SKU 3G-OTH-178191
Need installation or engineering help?
Ask a question
Product Description
The OMEGA Long-Life & High-Accuracy RTD Probes (SKU 412YL8, MPN PRTXI-1/2N-3/16-4-IO) are threaded RTDs with a signal converter, offering a temperature range of -58°F to 392°F / -50°C to 200°C. They feature full measuring range accuracy of ± 0.55 °C (0.99°F), a 316 stainless steel probe sheath, and a 1/2" NPT process mounting thread size.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OMEGA PRTXI-1/2N-3/16-4-IO RTD probe used for?
The OMEGA PRTXI-1/2N-3/16-4-IO threaded RTD probe with signal converter is used for precise temperature measurement in industrial processes, HVAC, and laboratory applications. It is suitable for monitoring liquids, gases, and surfaces within -58°F to 392°F / -50°C to 200°C, offering full-range accuracy of ± 0.55 °C.
What are the specifications of the OMEGA PRTXI-1/2N-3/16-4-IO RTD probe?
The OMEGA PRTXI-1/2N-3/16-4-IO RTD probe has a temperature range of -58°F to 392°F / -50°C to 200°C, accuracy of ± 0.55 °C (0.99°F) over the full range, a 4-inch probe length, 316 stainless steel sheath, and a 1/2" NPT process mounting thread. It includes a built-in signal converter.
Where to buy OMEGA PRTXI-1/2N-3/16-4-IO RTD probes worldwide?
You can source the OMEGA PRTXI-1/2N-3/16-4-IO RTD probe worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the OMEGA PRTXI-1/2N-3/16-4-IO RTD probe?
Install the OMEGA PRTXI-1/2N-3/16-4-IO RTD probe by threading the 1/2" NPT fitting into a compatible process port. Ensure the probe tip is fully immersed in the measured medium. Connect the signal converter output to your control system per OMEGA's wiring diagram. Avoid overtightening to prevent damage to the 316 stainless steel sheath.
Used in
Common applications for OMEGAOMEGA Products
3G Electric supplies OMEGA threaded rtds with signal converter. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















