# Thermocouple Extension Wire, Type R/S, 24 AWG, 100 m, Solid, EXTT Series

![Product image](https://novapart.co/image/farnell:3887506/)

**URL**: https://novapart.co/products/EXTT-RSI-24-100M/thermocouple-extension-wire-type-r-s-24-awg-100-m
**SKU**: EXTT-RSI-24-100M
**Manufacturer**: OMEGA
**Category**: Sensors & Transducers || Sensors || Sensor Accessories || Thermocouple Wire
**Price**: €317.7000
**Stock**: 10+
**Lead Time**: 50 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Wire Gauge | 24AWG |
| Product Range | EXTT Series |
| Length - Metric | 100m |
| Length - Imperial | 328.09ft |
| Conductor Area Csa | - |
| Thermocouple Wire Type | R, S |
| No. Of Max Strands X Strand Size | Solid |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3887506/)

## **Extension Grade CHROMEGA[TM] / ALOMEGA[TM] Duplex IEC Type KX** 

**==> picture [339 x 22] intentionally omitted <==**

**----- Start of picture text -----**<br>
MOST POPULAR MODELS HIGHLIGHTED!<br>IEC Colour Code: Positive Wire, Green; Negative Wire, White; Overall, Green<br>**----- End of picture text -----**<br>


|**AWG**<br>**Insulation**<br>~~pf~~|**AWG**<br>**No.**<br>~~pf~~|**AWG**<br>**Model**<br>**Number**<br>~~pf~~||~~|~~|**Con.**<br>**Dia. mm **<br>~~|~~|**Insulation**<br>~~rr~~|**Insulation**<br>~~rr~~|**Max. Temp***<br>~~rr~~|**Max. Temp***<br>~~rr~~|**Nominal**<br>**Size mm**|**Wt.kg/300m**|
|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||**Conductor**<br>~~rr~~|**Overall**<br>~~rr~~|**°C**<br>~~rr~~|**°F**<br>~~rr~~|||
|Glass<br>~~pf~~|16<br>~~pf~~|**EXGG-KI-16**<br>~~pf~~||~~|~~|1.29<br>~~|~~|Glass Braid <br>~~rr~~|Glass Braid<br>~~rr~~|200<br>~~rr~~|392<br>~~rr~~|2.2 x 3.3|9|
|Neoflon<br>PFA<br>~~pf~~<br>~~Sse~~|16<br>20<br>24<br>~~pf~~<br>~~Sse~~|**EXTT-KI-16**<br>**EXTT-KI-20**<br>**EXTT-KI-24**<br>~~pf~~<br>~~Sse~~|~~Sse~~|~~|~~<br>~~Sse~~|1.29<br>0.81<br>0.51<br>~~|~~<br>~~Sse~~|PFA<br>PFA<br>PFA<br>~~rr~~<br>~~Sse~~|PFA<br>PFA<br>PFA<br>~~rr~~<br>~~Sse~~|200<br>200<br>200<br>~~rr~~<br>~~Sse~~|392<br>392<br>392<br>~~rr~~<br>~~Sse~~|2.2 x 3.9<br>1.7 x 3.0<br>1.4 x 2.3<br>~~Sse~~|8<br>4<br>3<br>~~Sse~~|
|Polyvinyl<br>~~Sse~~|14<br>16<br>16<br>18<br>20<br>20<br>24<br>24<br>~~Sse~~|**EXPP-KI-14**<br>**EXPP-KI-16**<br>**EXPP-KI-16S**<br>**EXPP-KI-18S**<br>**EXPP-KI-20**<br>**EXPP-KI-20S**<br>**EXPP-KI-24**<br>**EXPP-KI-24S**<br>~~Sse~~|~~Sse~~|~~Sse~~|1.63<br>1.29<br>7 x 0.51<br>7 x 0.4<br>0.81<br>7 x 0.32<br>0.51<br>7 x 0.2<br>~~Sse~~|Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>~~Sse~~|Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>~~Sse~~|105<br>105<br>105<br>105<br>105<br>105<br>105<br>105<br>~~Sse~~|221<br>221<br>221<br>221<br>221<br>221<br>221<br>221<br>~~Sse~~|3.4 x 7.3<br>3.1 x 5.3<br>5.5 x 5.7<br>3.5 x 5.2<br>2.4 x 3.8<br>3.1 x 4.4<br>1.9 x 3.0<br>2.1 x 3.4<br>~~Sse~~|13<br>10<br>10<br>8<br>6<br>6<br>2<br>4<br>~~Sse~~|
|Neoflon<br>FEP<br>~~eS~~|16<br>20<br>24<br>~~eS~~|**EXFF-KI-16**<br>**EXFF-KI-20**<br>**EXFF-KI-24**<br>~~eS~~||~~ee~~|1.29<br>0.81<br>0.51<br>~~ee~~|FEP<br>FEP<br>FEP<br>~~ee~~|FEP<br>FEP<br>FEP<br>~~eee~~|200<br>200<br>200<br>~~eee~~|392<br>392<br>392<br>~~eee~~|2.2 x 3.9<br>1.7 x 2.9<br>1.4 x 2.3<br>~~eee~~|8<br>4<br>3<br>~~eee~~|



- Maximum temperature is for extension grade  wire or insulation, whichever is lower. 

- Weight of reel and wire, rounded to next highest kg. (does not include packing material). 

- **††** To order Class 1 tolerance wire, add **“-SLE”** to model number before reel length 

- **Ordering Example: EXTT-KI-20-7.5M** , 7.5 m reel of extension grade thermocouple wire, Type KX, 0.81 mm diameter conductors, stranded, Neoflon PFA insulation, 

|**Insulation**<br>~~EX~~<br>~~ft~~<br>~~ett~~|**AWG**<br>**No.**<br>~~EX~~<br>~~ft~~<br>~~ett~~|**AWG**<br>**Model**<br>**Number**<br>~~EX~~<br>~~ft~~<br>~~|~~<br>~~ett~~|~~|~~<br>|~~|~~<br>|**Con.**<br>**Dia. mm**<br>|**Insulation**<br>~~ee~~|**Insulation**<br>~~ee~~|**Max. Temp***<br>~~sd~~|**Max. Temp***<br>~~sd~~|**Nominal**<br>**Size mm**<br>~~sd~~<br>~~ee~~|**Wt.kg/300m**<br>~~sd~~<br>~~ee~~|
|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||**Dia. mm Conductor**<br>~~ee~~|**Overall**<br>~~ee~~<br>~~ee~~|**°C**<br>~~sd~~<br>~~ee~~|**°F**<br>~~sd~~|||
|Neoflon<br>PFA<br>~~ft~~<br>~~ee~~<br>~~ett~~|16<br>20<br>24<br>~~ft~~<br>~~ee~~<br>~~ett~~|**EXTT-EI-16**<br>**EXTT-EI-20**<br>**EXTT-EI-24**<br>~~ft~~<br>~~|~~<br>~~ee~~<br>~~ettete~~|~~|~~<br>~~ee~~<br>~~ete~~|~~|~~<br>~~ee~~<br>~~ete~~|1.29<br>0.81<br>0.51<br>~~ee~~<br>~~ete~~|PFA<br>PFA<br>PFA<br>~~ee~~<br>~~ee~~<br>~~ft~~|PFA<br>PFA<br>PFA<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ft~~|200<br>200<br>200<br> ~~sd~~<br>~~ee~~<br>~~ee~~|392<br>392<br>392<br>~~sd~~<br>~~ee~~|2.2 x 3.9<br>1.7 x 2.9<br>1.4 x 2.3<br>~~sd~~<br>~~ee~~<br>~~ee~~|8<br>4<br>3<br>~~sd~~<br>~~ee~~<br>~~ee~~|
|Polyvinyl<br>~~ett~~|16<br>18<br>20<br>24<br>~~ett~~|**EXPP-EI-16**<br>**EXPP-EI-18S**<br>**EXPP-EI-20**<br>**EXPP-EI-24S**<br>~~ettete~~|~~ete~~|~~ete~~|1.29<br>7 x 0.4<br>0.81<br>7 x 0.2 <br>~~ete~~|Polyvinyl<br>Polyvinyl<br>Polyvinyl<br> Polyvinyl<br>~~ft~~|Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>Polyvinyl<br>~~ee~~<br>~~ft~~|105<br>105<br>105<br>105<br>~~ee~~|221<br>221<br>221<br>221|3.1 x 5.3<br>3.5 x 5.2<br>2.4 x 3.8<br>2.1 x 3.4<br>~~ee~~|10<br>8<br>6<br>4<br>~~ee~~|
|Neoflon<br>FEP<br>~~ett~~<br>~~eS~~|16<br>20<br>24<br>~~ett~~<br>~~eS~~|**EXFF-EI-16**<br>**EXFF-EI-20**<br>**EXFF-EI-24**<br>~~ett ete~~<br>~~eS~~|~~ete~~<br>~~eS~~|~~ete~~<br>~~eS~~|1.29<br>0.81<br>0.51<br>~~ete~~<br>~~eS~~|FEP<br>FEP<br>FEP<br>~~ft~~|FEP<br>FEP<br>FEP<br>~~ee~~<br>~~ft~~|200<br>200<br>200<br>~~ee~~|392<br>392<br>392<br>~~eee~~|2.2 x 3.9<br>1.7 x 2.9<br>1.4 x 2.3<br>~~ee~~<br>~~eee~~|8<br>4<br>3<br>~~ee~~<br>~~eee~~|



- Maximum temperature is for extension grade  wire or insulation, whichever is lower. 

- Weight of reel and wire, rounded to next highest kg. (does not include packing material). 

- **††** To order Class 1 tolerance wire, add **“-SLE”** to model number before reel length 

**Ordering Example: EXPP-EI-20-30M** , 30 m reel of extension grade thermocouple wire, Type EX, 0.81 mm diameter conductors, Polyvinyl over Polyvinyl insulation **.** 

**Extension Grade** =-ooor_—_—_—_—_e **Copper/Alloy#11** Compensating Extension Wires for Platinum ( - )/ **Duplex IEC** Rxsx Platinum-Rhodium (+) Thermocouples. **Type RX and SX IEC Colour Code: Positive Wire, Orange; Negative Wire, White; Overall, Green AWG Model Con. Insulation Max. Temp* Nominal** ~~Pe~~ **Insulation No. Number Dia. mm Conductor Overall °C °F Size mm Wt.kg/300m** Glass 20 **EXGG-RSI-20** 0.81 Glass Braid Glass Braid 200 392 1.5 x 2.4 3 ~~a~~ 24 **EXGG-RSI-24** 0.51 Glass Braid Glass Braid ~~se~~ 200 392 ~~—SdSE~~ 1.3 x 2.0 1.8 Neoflon 20 **EXTT-RSI-20** 0.81 PFA PFA 200 392 1.7 x 2.9 4 PFA 24 **EXTT-RSI-24** 0.51 PFA PFA 200 392 1.4 x 2.3 3 Polyvinyl 16 **EXPP-RSI-16** 1.29 Polyvinyl Polyvinyl 105 221 3.0 x 5.0 10 ~~|p Freeee e~~ ~~**e** ee~~ ~~**e** e~~ Neoflon 20 **EXFF-RSI-20** 0.81 FEP FEP 200 392 1.7 x 2.9 4 FEP 24 **EXFF-RSI-24** 0.51 FEP FEP 200 392 1.4 x 2.3 3 ~~ee~~ **†*** Maximum temperature is for extension grade wire or insulation, whichever is lower. **Note:** Published prices are based on Weight of reel and wire, rounded to next highest kg. (does not include packing material). market value at time of printing and are **Ordering Example: EXTT-RSI-20-150M** , 150 m reel of extension grade thermocouple wire, subject to change due to Type RX, 0.81 mm diameter conductors, Neoflon PFA insulation **.** 

**Note:** Published prices are based on market value at time of printing and are subject to change due to Nickel surcharges, Chromium and precious-metal market fluctuations. 

**201** 

**Freephone 0800 488 488 | International +44(0) 161 777 6622 | Fax +44(0) 161 777 6622 | Sales@omega.co.uk www.ome a.co.uk g** 

**UNITED KINGDOM** www. omega.co.uk Manchester, England 0800-488-488 

**UNITED STATES** www.omega.com 1-800-TC-OMEGA Stamford, CT. 

**CANADA** www.omega.ca Laval(Quebec) 1-800-TC-OMEGA 

## **GERMANY** 

www.omega.de Deckenpfronn, Germany 0800-8266342 

**FRANCE** www.omega.fr 088-466-342 

**CZECH REPUBLIC** www.omegaeng.cz Karviná, Czech Republic 596-311-899 

**BENELUX** www.omega.nl 0800-099-33-44 

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## Links

- [View this product on Novapart](https://novapart.co/products/EXTT-RSI-24-100M/thermocouple-extension-wire-type-r-s-24-awg-100-m)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/extt-rsi-24-100m/extension-wire-type-r-s-24awg/dp/3887506)
---

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