Products

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Rigid Stem Resistance Thermometers - Pt100 Sensors

with Pot Seal

  • This style of sensor is ideal for rigid stem applications or where the sensor is shorter than 2". They are suitable for many applications and are rated to 482°F (250°C)
  • Custom built to your specification and terminated in a wide choice of pot seal styles and temperature ratings. Supplied with either short tails as shown or a longer extension lead
  • Alternatively, we have a large range of sensors available to buy online in various diameters and lengths
  • High accuracy, repeatability and reproducibility as simplex, duplex or triplex element assemblies
  • Wide operating temperature range of -103°F to +482°F (-75ºC to +250ºC)
  • Available in 2, 3 and 4 wire configurations, in grade B, A, 1/3, 1/5 or 1/10 accuracy
  • 316 Stainless Steel sheathed and manufactured to IEC 60751:2008

Enquiry Form

1. No. of Elements and Ro Value


Number of Elements Select
Simplex (1 element)
Duplex (2 elements)
Triplex (3 elements)

Resistance value at 0ºC:

2. Tolerance of Element


  Tolerance of Element
(IEC 60751 for Pt100)
Select
Grade Accuracy
@ 0ºC
Accuracy
@ 100ºC
 
B ±0.30°C ±0.80°C
A ±0.15°C ±0.35°C
1/3 ±0.10°C ±0.27°C
1/5 ±0.06°C ±0.16°C
1/10 ±0.03°C ±0.08°C
Note: 130Ω elements are only
available in Grade B

3. Wiring Configuration


  Wiring Configuration
(IEC 60751:2008)
Select
2 2 wire
3 3 wire (most popular)
4 4 wire
4BL 4 wire blind loop

4. Sheath Diameter


5. Sheath Length


 inches

6. Pot Seal Style


Illustration Select
Crimp on St./St. Pot Seal
(sheath diameters up to 0.118")
Crimp on St./St. Pot Seal
(sheath diameters 0.118" to 0.315")
Pot Seal with Anti Chafe Spring
(sheath diameters 0.118" to 0.315")
Threaded Pot - 8mm ISO x 1mm
(sheath diameters up to 0.118")
Brass Compression Gland Seal 16mm ISO x 1.5mm - FIXED
(sheath diameters 1.5mm to 8mm)
St./St. Compression Gland Seal 16mm ISO x 1.5mm - FIXED
(sheath diameters 1.5mm to 8mm)

End Seal Temperature Rating:

7. Extension Leads


Illustration Select
PVC (rated to 220°F/105ºC)
PFA (rated to 480°F/250ºC)
Fiberglass with St./St. Overbraid (rated to 900°F/480ºC)
Please enter Wire length in feet

 ft

8. Optional Compression Fitting


9. Quantity Required


Contact Details


Company Name


Your Name


Email


Telephone


Additional Information


If your enquiry is for more than one style of sensor, please email us with your requirements or use the box below



Send Enquiry  

Note: Some wiring and number of element configurations may not be available in all diameters

Assemblies with pot seals are supplied with short tails as shown. However, where leads are several metres or more long, it is more suitable to have an overall sheathed Wire. We recommend the following Wires, which are 7/0.2mm and overall sheathed constructions. Other Wires are available, please contact us for details.