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PR-21F-3-100-A-M6-50-M12-2
Vibration Resistant Platinum RTD (PT100) Sensor with M12 Connector and Mounting Thread
Choose a Variant
RTD Type
Accuracy
Probe Length
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $138.43 |
| 5-9 | $131.51 |
| 10-24 | $128.74 |
| 25-49 | $123.20 |
| 50-99 | $120.43 |
| 100+ | $117.67 |
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Product Specs
<< See all Product Models| Brand |
 |
| Accuracy | Class A |
| Accuracy Note | Class A, Pt100 or Pt1000 4-Wire Platinum RTD Elements per IEC60751 Standard |
| Color Code Standard | ANSI |
| Connector Temperature, Max | 85 °C |
| Connector Temperature, Min | 0 °C |
| Electrical Connection | M12 4 pin Male |
| Nominal Resistance | 100 Ω |
| Number of Wires | 4 |
| Probe Diameter | 6 mm |
| Probe Length | 50 mm |
| Process Connection Size | 10 mm |
| Process Temperature, Max | 250 °C |
| Process Temperature, Min | -50 °C |
| RTD Type | 100 Ω Pt Sensor |
| Response Time | 3.5 sec |
| Response Time Note | Fast Response Time (3.5 Seconds or Less 63% Response in Water) |
| Sheath Material | 316L Stainless Steel |
| Temperature Sensor Type | RTD |
| Thermocouple Type | N/A |
| Vibration | Vibration Tested to MIL-STD-202G, Method 204D, Test Condition A, 10g’s from 10 to 500 Hz (150 mm or 6" Long or Shorter) |
| Wire Code Option | 2 |
| See All Specs | |
PDFs & Manuals
Show Ratings & Reviews
Rated 5 out of
5
by
Chris Lanning from
Everything you want from an RTD
Simple, accurate, and reliable. I use these for all dirty air or bulk biomass applications
Date published: 2025-01-22
Rated 5 out of
5
by
Vicki Brown from
these connect really well
easy connection into the RTD and the sensor hooks up great
Date published: 2024-12-05
Rated 5 out of
5
by
GregO from
Direct Replacements
These RTD's have great build quality and work well. They are offered in multiple wiring schemes, allowing them to be used as direct replacements parts for products like Meriam MDT500 integrated laminar flow element devices.
Date published: 2023-04-06
Rated 5 out of
5
by
skip77j from
rtd
great quality, very accurate, and the quick disconnect feature makes swapping them out a breeze.
Date published: 2021-06-21
Rated 4 out of
5
by
Anonymous from
Good RTD
Good sensor overall. The shaft can be sealed to <10E-5 TorrL/s helium with an 1/8 inch Swagelok bored through tube fitting. Be careful not to bend the shaft though, the 1/8 inch is pretty delicate.
Omega's mating cable is also pretty good but I wish they offered a shielded version with a metal connector.
Date published: 2020-05-22