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Industrial RTD (PT100) Probes with Miniature Aluminum Protection Head
RTD Probe with Miniature Aluminum Protection Head
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $127.22 |
| 5-9 | $120.86 |
| 10-24 | $118.31 |
| 25-49 | $113.23 |
| 50-99 | $110.68 |
| 100+ | $108.14 |
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- Mini aluminum protection head for areas where space is limited
- Protection head lid is chained so that lid stays with assembly
- Low temperature range: -50 to 250°C (-58 to 482°F)
- High temperature range: -50 to 450°C (-58 to 842°F)
- Extreme temperature range: -200 to 600°C (-328 to 1112°F)
- Class "A" accuracy* conforming to IEC 60751
- Choice of PT100 Ω and PT1000 Ω element
- Standard probe lengths of 2, 3, 4, 6, 9, 12, 18 and 24 in.
- Inside dimensions for the aluminum head: Diameter: 1.5 inches; Height: 0.85 inches
PR-14H-3-100-1/4-9 Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination or click the CONFIGURE button to build your own.
Process Temperature Range
Nominal Output
Number Of Wires
Probe Diameter
Probe Length
Termination Connection Type
Additional Feature
Category
Sensor Application
Process Connection Size
Accuracy
Sheath Material
- Accuracy Class A from -100°C to 450°C (-148 to 842°F); Class B otherwise, per IEC 60752
- Cold-End Max Temperature Low (L), 100°C (212°F); High (H) and Extreme (E), 250°C (482°F)
- Dimensions Standard diameters of 1/8”, 3/16”, and 1/4” ; variable lengths
- Ingress Protection IP67 (with exception of “High” (10H) type)
- Nominal Resistance Curve Choice of PT100Ω or PT1000Ω
- Process Temperature Range -200 to 600°C (-328 to 1112°F)
- Protection head Miniature Aluminum
- Wire Length / Terminations Screw Terminal
Our PR-14 series RTD probe with miniature aluminum protection head and screw-on cap with chain includes PT100 Ω platinum RTD element or PT1000 RTD element, 1/2" NPT mounting threads and sheath of 316 stainless steel. When properly sized, these can go directly into a thermowell. All probes include a screw terminal block for easy connection of insulated copper extension wire. Replacement probes (without head assembly) are available as well as a "spring-loaded" option which allows for the probe to bottom out in a thermowell for quicker and more accurate response. These are ideal for use in vessels, tanks and similar structures where temperature measurements are needed.
Inside dimensions for the aluminum head: Diameter: 1.5 inches; Height: 0.85 inches
Rated 5 out of
5
by
Katrina from
Will only purchase temperature devices from Omega!
Omega has some of the best customer service in the industry. The products they offer have never failed. I don't know why anyone would even think of buying from another supplier.
Date published: 2023-01-06
Rated 3 out of
5
by
Head too small for TX401 from
Head too small for TX401
Head too small for TX401. Had to remove head from another RTD to make this solution work
Date published: 2021-04-26
What is the difference between the old PR-14-2-100-3/16-6-E model and the newer PR-14E-3-100-3/16-6 device?
Thank you for your inquiry. The direct replacement for the PR-14-2-100-3/16-6-E is the PR-14E-3-100-3-16-6. There are no changes in shape, form and performance.
Date published: 2023-03-15
My company is looking for a stateside replacement but looking for a max of 350C is that possible?
Thank you for your inquiry. Yes this device can handle temperatures up to 450°C.
Date published: 2020-12-16
