Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
OMEGA PR-21B-3-100-A-1/4-0600-M12-1 Threaded RTD Probe with Conduit Connection - Threaded RTDs with Conduit Connection
OMEGAThreaded RTDs with Conduit Connection

OMEGA PR-21B-3-100-A-1/4-0600-M12-1 Threaded RTD Probe with Conduit Connection

The OMEGA Long-Life & High-Accuracy RTD Probes (MPN PR-21B-3-100-A-1/4-0600-M12-1) are threaded RTDs with conduit connection, featuring a 316L Stainless Steel probe sheath and an accuracy of ±0.15 °C at 0 °C. These…

SKU 3G-OTH-178412

Also listed as: PR21B3100A140600M121 · PR 21B 3 100 A 1 4 0600 M12 1 · PR-21B-3-100-A-1-4-0600-M12-1

Brand
OMEGA
Item
PR-21B-3-100-A-1/4-0600-M12-1 Threaded RTD Probe with Conduit Connection
Part Number
PR-21B-3-100-A-1/4-0600-M12-1
Category
Threaded RTDs with Conduit Connection
Available to Order
Also known as:PR-21B-3-100-A-1/4-0600-M12-1OMEGA
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OMEGA
Manufacturer Part Number
PR-21B-3-100-A-1/4-0600-M12-1
Type
±0.15°C at 0°C
Accuracy
±0.15 °C at 0 °C
Probe Sheath Material
316L Stainless Steel

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OMEGA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMEGA Long-Life & High-Accuracy RTD Probes (MPN PR-21B-3-100-A-1/4-0600-M12-1) are threaded RTDs with conduit connection, featuring a 316L Stainless Steel probe sheath and an accuracy of ±0.15 °C at 0 °C. These probes operate within a temperature range of -58°F to 482°F (-50°C to 250°C).

Frequently Asked Questions

What is the OMEGA PR-21B-3-100-A-1/4-0600-M12-1 RTD probe used for?

The OMEGA PR-21B-3-100-A-1/4-0600-M12-1 is a threaded RTD probe with conduit connection, designed for precise temperature measurement in industrial processes, HVAC, and laboratory applications. Its 316L stainless steel sheath and ±0.15 °C accuracy at 0 °C make it suitable for demanding environments requiring long-term stability.

What are the specifications of the OMEGA PR-21B-3-100-A-1/4-0600-M12-1 RTD probe?

This OMEGA RTD probe has an accuracy of ±0.15 °C at 0 °C, a temperature range of -58 °F to 482 °F (-50 °C to 250 °C), and a 316L stainless steel probe sheath. The manufacturer part number is PR-21B-3-100-A-1/4-0600-M12-1, and it features a threaded design with conduit connection.

Where to buy OMEGA PR-21B-3-100-A-1/4-0600-M12-1 RTD probes worldwide?

3G Electric supplies OMEGA PR-21B-3-100-A-1/4-0600-M12-1 RTD probes worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this OMEGA probe to any country.

How to install the OMEGA PR-21B-3-100-A-1/4-0600-M12-1 threaded RTD probe?

Install the OMEGA PR-21B-3-100-A-1/4-0600-M12-1 by threading it into a compatible process connection with a 1/4-inch NPT fitting. Use a suitable conduit connection for wiring, and ensure the probe tip is fully immersed in the measured medium. Follow standard RTD wiring practices for 3-wire or 4-wire configurations to maintain ±0.15 °C accuracy.

Used in

Common applications for OMEGA
Industrial force measurement — OMEGA LC202 series inline load cells for compression and tension monitoring in process control.
Material testing — OMEGA LC201-25 sub-miniature load cell for low-force compression and tension measurements in laboratory setups.
Panel instrumentation — OMEGA DP400S strain gauge digital panel meter with OLED display and RS-485 for local readout and data communication.
Vehicle maintenance — OMEGA convertible creepers (MPN 91305 and 91452) for under-vehicle access during repair and inspection.
Process weighing — OMEGA LC202-2K and LC202-7.5K load cells for force monitoring in weighing and batching systems.
Equipment calibration — OMEGA inline load cells with ±0.25% accuracy for verifying force levels in test rigs and production machinery.
Not sure this is the right part? Photo-identify it→

OMEGA Products

3G Electric supplies OMEGA threaded rtds with conduit connection. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from OMEGA

View all OMEGA parts →
This threaded RTD probe features a 24 mm probe length and a 1/8" BSPP process mounting thread. It includes a conduit connection for secure wiring. Suitable for temperature measurement in industrial processes such as HVAC, refrigeration, and process control
OMEGA
This threaded RTD probe features a 24 mm probe length and a 1/8" BSPP process mounting thread. It includes a conduit connection for secure wiring. Suitable for temperature measurement in industrial processes such as HVAC, refrigeration, and process control
Threaded RTD probe with conduit connection for industrial temperature measurement. Features a 316 stainless steel sheath, 6-inch probe length, and 1/2" MNPT process mounting thread. Temperature range -200°C to 600°C. Suitable for process monitoring in piping and vessels
OMEGA
Threaded RTD probe with conduit connection for industrial temperature measurement. Features a 316 stainless steel sheath, 6-inch probe length, and 1/2" MNPT process mounting thread. Temperature range -200°C to 600°C. Suitable for process monitoring in piping and vessels

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first