# RTD PROBE, 100 OHM, -50 TO 450DEG C, 6

![Product image](https://novapart.co/image/farnell:3728049/)

**URL**: https://novapart.co/products/PR-12H-3-100-1/4-6/rtd-probe-100-ohm-50-to-450deg-c-6
**SKU**: PR-12H-3-100-1/4-6
**Manufacturer**: OMEGA
**Category**: Sensors & Transducers || Sensors || Temperature Sensors || RTD Temperature Sensors
**Price**: €102.1600
**Stock**: 10+
**Lead Time**: 2 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Resistance | 100ohm |
| Product Range | PR-12 Series |
| Sensing Temperature Max | 450°C |
| Sensing Temperature Min | -50°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3728049/)

**PR-12-Series** 

**________________________________________________________________________** 

## **RTD Probe with Cast Iron Protection Head** 

Our PR-12 series probe with chemical-resistant cast iron protection head and screw-on cap 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 and bottom out in a thermowell. All probes include a screw terminal block for easy connection of insulated copper extension wire. Using our probe configurator, replacement probes (without head assembly) are available as well as a "spring-loading" option which allows for the probe to bottom out in a thermowell for quicker and more accurate response. Applications for this probe include installation into large vessels and tanks, as well as large pipes for temperature monitoring. 

## **Features** 

- **Class A accuracy, conforming to IEC 60751** 

- **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)** 

- **Standard probe lengths of 2, 3, 4, 6, 9, 12, 18, and 24”** 

- **Resistance value:  PT100 Ω or PT1000 Ω** 

- **Cast iron head with screw-on cap** 

- **Choice of PT100 and PT1000 Ω element** 

- **IP67 Ingress Protection** 

## **Specifications** 

|**Specifications**|||
|---|---|---|
|**Model                                      PR-12L (Low)                      PR-12H (High)            PR-12E (Extreme)**|**Model                                      PR-12L (Low)                      PR-12H (High)            PR-12E (Extreme)**|**Model                                      PR-12L (Low)                      PR-12H (High)            PR-12E (Extreme)**|
|**Process Temperature**|-50 to 250°C|-50 to 450°C<br>-200 to 600°C|
|**Range **|(-58 to 482°F)|(-58 to 842°F)<br>(-328 to 1112°F)|
|**Accuracy**|Class A                                       Class A|Class A                                       Class A<br>Class A from -100 to 450°C|
|||(-148 to 842°F);or else Class B|
|**Nominal Resistance and**||100 Ω and 1000 Ω at 0°C standard;|
|**Curve**||TCR = 0.00385 Ω/Ω/°C standard|
|**Process Connection**|1/2” NPT                                        1|2” NPT                                        1/2” NPT                             1/2” NPT|
|**Dimensions**||Diameters: 1/8, 3/16 and 1/4 inch.|
||Standard probe length of 2, 3, 4, 6, 12, 18 and 24 inch.||
||Other len|Other lengths maybe built usingour configurator.|
|**Ingress Protection**|IP67|IP67<br>IP67|
|**Response time  T90 (s)**|1/8”  0.75 sec|1/8”  1.00 sec<br>1/8”  1.5 sec|
||3/16”  0.975 sec|3/16”  1.55 sec<br>3/16” 1.95 sec|
||1/4”  1.2 sec|1/4”   2.10 sec<br>1/4”  2.4 sec|
|**Vibration**|IEC 60068-2-6; 5 to 2000 Hz sweep rate, one active per minute;||
||number of sweep cycles 10 and acceleration 5g (15 probes tested together)||
|||Duration: 1 day|
|**Shock**|IEC 60068-2-27;50g/11ms(15probes tested together)Duration: 1 day||



UNRESTRICTED 



## Links

- [View this product on Novapart](https://novapart.co/products/PR-12H-3-100-1/4-6/rtd-probe-100-ohm-50-to-450deg-c-6)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/omega/pr-12h-3-100-1-4-6/rtd-probe-100-ohm-50-to-450deg/dp/3728049)
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