# RTD Sensor, Probe, Class A, -50 °C, 200 °C, 100 ohm, Platinum

![Product image](https://novapart.co/image/farnell:3908617/)

**URL**: https://novapart.co/products/PRS-3-100-A-TW-0750-D1-M12/rtd-sensor-probe-class-a-50-c-200-100-ohm-platinum
**SKU**: PRS-3-100-A-TW-0750-D1-M12
**Manufacturer**: OMEGA
**Category**: Sensors & Transducers || Sensors || Temperature Sensors || RTD Temperature Sensors
**Price**: €489.5300
**Stock**: 10+
**Lead Time**: 36 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| Rtd Type | Probe |
| Resistance | 100ohm |
| Probe Length | 7.5" |
| Rtd Accuracy | Class A |
| Product Range | PRS-TW-M12 Series |
| Probe Diameter | 0.75" |
| Probe Material | 316 Stainless Steel |
| Cable Termination | Connector |
| Resistance @ 0°C | 100ohm |
| Wire Configuration | 4-Wire |
| Rtd Element Material | Platinum |
| Cable Length - Metric | - |
| Cable Length - Imperial | - |
| Sensing Temperature Max | 200°C |
| Sensing Temperature Min | -50°C |
| Measured Temperature Max | 200°C |
| Measured Temperature Min | -50°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3908617/)

_**Sanitary RTD Assemblies**_ **M12 male connection** _**Spring Loaded Design with**_ **plug.** T ~~ _**Sanitary Thermowell**_ **1[1] ⁄2" PRS-3-100-A-TW-0250-D1-M12 shown smaller than actual size. M12C-PVC-4-S-F-5, mating cable sold** ey il **separately, visit us** “ _**PRS-TW-M12 Series**_ **online for optional  extension cables.** U **Removable Spring Loaded Probe in 1⁄2 NPT fitting spring loads Well for Good Thermal Response sensor in** U **1[1] ⁄2” 16 AMP Tri-Grip™ (Tri-Clamp[®] thermowell. Compatible) Fitting 1[1] ⁄2"** U **Standard Insertion Lengths of 1[5] ⁄8, 2[1] ⁄2, 4[1] ⁄2, 7[1] ⁄2, 10[1] ⁄2"** U **4-Wire M12 Male Connector** U **316L SS Thermowell with 32 µin 316L SS 1[1] ⁄2" or Better Finish on Wetted Parts 16 AMP** U **4-Wire Pt100 Class A Element Standard Tri-Grip[TM]** U **-50 to 200°C (-58 to 392°F) cap standard. Temperature Range Options** U **Fitting Styles** U **RTD Elements Insertion length** @ |) _® The OMEGA[®] PRS-TW-M12 series RTD probes are spring loaded into a sanitary thermowell, with a 1 1 ⁄2 x ⁄2 NPT fitting for easy removal. These probes **M12 Connector Style Sensors** feature a 4-wire Pt100 Class A element (100 ±0.06 Ω at 0°C) that is compatible with 3-wire RTD instrumentation. 

Standard well features include a 0.5" dia. stem (0.75" stepped down for insertion lengths over 2.5") stem with a 0.260" bore diameter. See the S-260 series thermowells, visit us online for complete well dimensions. 

Please consult sales for available options, including element types and curves, probe lengths, and sanitary fitting styles. 

|**To Order**||||||
|---|---|---|---|---|---|
||**Lead Wire**||**Well Stem**|**Insertion**|**Shank**|
|**Model No.**|**Style**|Ω**at 0°C**|**Length**|**Length**|**Diameter**|
|**PRS-3-100-A-TW-0163-D1-M12**|4-wire|100|21⁄2"|15⁄8"|1⁄2"|
|**PRS-3-100-A-TW-0250-D1-M12**|4-wire|100|4"|21⁄2"|1⁄2"|
|**PRS-3-100-A-TW-0450-D1-M12**|4-wire|100|6"|41⁄2"|3⁄4stepto1⁄2"|
|**PRS-3-100-A-TW-0750-D1-M12**|4-wire|100|9"|71⁄2"|3⁄4stepto1⁄2"|
|**PRS-3-100-A-TW-1050-D1-M12**|4-wire|100|12"|101⁄2"|3⁄4step to1⁄2"|



_Visit omega.com/m12c for M12C series cables with M12 connectors. Please consult sales for available options, including element types and curves, probe lengths, and sanitary fitting styles._ _**Ordering Examples: PRS-3-100-A-TW-0450-D1-M12** 4-wire Pt100 RTD sensor (100_ Ω _@ 0°C, Class A accuracy) M12 4-wire male connector, spring loaded in a 1[1] ⁄2" 16 AMP fitting thermowell with 6" stem length/4[1] ⁄2" insertion length._ _**PRS-3-100-A-TW-0750-D1-M12** 4-wire Pt100 RTD sensor (100_ Ω _@ 0°C, Class A accuracy) M12 4-wire male connector, spring loaded in a 1[1] ⁄2" 16 AMP fitting thermowell with 9" stem length/7[1] ⁄2" insertion length._ 

**21** 



## Links

- [View this product on Novapart](https://novapart.co/products/PRS-3-100-A-TW-0750-D1-M12/rtd-sensor-probe-class-a-50-c-200-100-ohm-platinum)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/prs-3-100-a-tw-0750-d1-m12/rtd-sensor-100-ohm-class-a/dp/3908617)
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