# Thermowell, 3/4" NPT, 304 Stainless Steel, 1.625", 260A Series

![Product image](https://novapart.co/image/farnell:3907549/)

**URL**: https://novapart.co/products/3/4-260A-U15/8-304SS-F/thermowell-3-4-npt-304-stainless-steel-1625-260a
**SKU**: 3/4-260A-U15/8-304SS-F
**Manufacturer**: OMEGA
**Price**: €33.6200
**Stock**: 10+
**Lead Time**: 78 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3907549/)

**A** 

## **Spring Loaded Thermocouple Sensors with M12 Connectors For Use in Thermowells** 

**M12-TC-SL Series** 

**M12JSS-U-0600-SL shown smaller than actual size.** 

- U **Type J, K, T and E Thermocouples with 304 Stainless Steel Sheath** 

- U **M12 A-Coded Pin Style Connectors with Compensated Pins for Easy Wiring when Combined with OMEGA’s M12 Thermocouple Extension Cables** 

- U **Fits All Standard 0.260" Bore Thermowells (Sold Separately)** 

- U **Probe Length = Thermowell Stem Length** 

- U **Adjustable Self-Gripping Spring Allows for Use in Shorter Length Thermowells** 

- U **Large Selection of Optional Thermowells and Extension Cables Available** 

**==> picture [283 x 237] intentionally omitted <==**

**----- Start of picture text -----**<br>
M12 Wiring<br>TC#1+ TC#2–<br>(Optional)<br>f<br>Fi<br>TC#2+<br>TC#1– (Optional)<br>44.5<br>( 1.75)<br>M12CM-EXTP-K-SF-3<br>32<br>( 1.25) cable, sold separately.<br>28.5<br>Thermowell sold  (1.125) M12CM-EXTP-K-RF-3<br>cable, sold separately.<br>separately.<br>Optional extension cable.<br>Dimensions: mm (in)<br>**----- End of picture text -----**<br>


**==> picture [312 x 104] intentionally omitted <==**

**----- Start of picture text -----**<br>
38.1 44.4 Thermowell Stem Length<br>(1.50) (1.75)<br>Ø17 Ø = diameter<br>(0.66) REF ½ NPT Adjustable  Thermowell Dimensions:<br>M12 7 8 HEX Self-Gripping Spring* Sold Separately mm (inch)<br>Connector *Spring material: 0.89 (0.035) diameter music wire (ASTM A228)<br>/<br>**----- End of picture text -----**<br>


|**To Order**|**To Order**|**To Order**|**To Order**|
|---|---|---|---|
|**Model No. **|**Thermocouple**|**Sensor**<br>**Temperature Range†**|**ThermowellStem Length**|
|**M12(*)-U-0250-SL **|||2.50"|
|**M12(*)-U-0400-SL **||~~JSS = -210 to 721°C~~|4"|
|**M12(*)-U-0600-SL **|~~(*) Insert~~~~**“JSS”, “KSS”,**~~|~~JSS = -210 to 721°C~~<br>~~KSS = -270 to 899°C~~|6"|
|**M12(*)-U-0900-SL **|~~(*) Insert~~~~**“JSS”, “KSS”,**~~<br>**“TSS” **or**“ESS”**for|~~KSS = -270 to 899°C~~<br>TSS =-270 to 371ºC|9"|
|**M12(*)-U-1200-SL **|thermocouple type with<br>~~304 SS sheath~~|ESS = -270 to 899ºC<br>~~M12 connector has an 85°C~~|12"|
|**M12(*)-U-1500-SL **|~~304 SS sheath~~|~~M12 connector has an 85°C~~<br>~~(185~~°~~F) max temperature~~|15"|
|**M12(*)-U-1800-SL **||~~(185F) max temperature~~|18"|
|**M12(*)-U-2400-SL**|||24"|



_**†** Temperature range of sensor only, thermowell selection will impact final temperature range of assembly._ 

_**Notes:** For dual element sensors, add_ _**“-DUAL”** to the end of the model number and multiply price by 1.75._ 

_For probe lengths above 24" change length in model number to required length in inches (25.50" = 2550) for an additional cost to the 24" price._ _**Ordering Examples: M12KIN-U-0600-SL,** Type K thermocouple and M12 connection, length to spring load into a thermowell with a 6" stem length._ 

_**M12JSS-U-1200-SL,** Type J thermocouple with 304 stainless steel sheath and M12 connection, length to spring load into a thermowell with a 12" stem length._ 

**A-1** 



## Links

- [View this product on Novapart](https://novapart.co/products/3/4-260A-U15/8-304SS-F/thermowell-3-4-npt-304-stainless-steel-1625-260a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/3-4-260a-u15-8-304ss-f/thermowell-3-4-npt-304-ss-1-625/dp/3907549)
---

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