RS PRO PT100 RTD Sensor, 13mm Dia, 40mm Long, 4 Wire, Class B +150°C Max
- RS Stock No.:
- 231-8494
- Distrelec Article No.:
- 304-19-007
- Brand:
- RS PRO
Subtotal (1 unit)*
£32.55
(exc. VAT)
£39.06
(inc. VAT)
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In Stock
- Plus 17 unit(s) shipping from 06 October 2025
- Plus 1 unit(s) shipping from 06 October 2025
- Plus 25 unit(s) shipping from 17 October 2025
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Units | Per unit |
---|---|
1 + | £32.55 |
*price indicative
- RS Stock No.:
- 231-8494
- Distrelec Article No.:
- 304-19-007
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Sensor Type | PT100 | |
Probe Length | 40mm | |
Probe Diameter | 13mm | |
Minimum Temperature Sensed | -50°C | |
Maximum Temperature Sensed | +150°C | |
Termination Type | Bare Wire Tail | |
Cable Length | 1m | |
Probe Material | Aluminium Foil Backing, Silicone Rubber | |
Number Of Wires | 4 | |
Accuracy | Class B | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Sensor Type PT100 | ||
Probe Length 40mm | ||
Probe Diameter 13mm | ||
Minimum Temperature Sensed -50°C | ||
Maximum Temperature Sensed +150°C | ||
Termination Type Bare Wire Tail | ||
Cable Length 1m | ||
Probe Material Aluminium Foil Backing, Silicone Rubber | ||
Number Of Wires 4 | ||
Accuracy Class B | ||
- COO (Country of Origin):
- GB
RS PRO PT100 RTD Sensor, 40mm Long, 4 Wire, Class B +150°C Max
From RS Pro a high-quality and reliable Pt100 PRT (Platinum Resistance Thermometer) or RTD (Resistance Temperature Detector). This Pt100 RTD has a sensing element that is encased in silicone rubber patch so it can be used to measure the temperatures on surfaces. The 4 cores have a durable and flexible PFA outer jacket. This platinum resistance thermometer provides accurate and reliable temperature measurement for a wide range of applications.
What is an RTD?
An RTD is a type of temperature sensor based on the correlation between metals and temperature. As the temperature of a metal increases so does its resistance to the flow of electricity. This resistance can be measured and converted to a temperature reading. In a Pt100 RTD, the Pt stands for platinum (platinum wire or film) and 100 means that the temperature sensor has a resistance of 100 Ohms at 0°C. Platinum is the most reliable metal due to its linear resistance to temperature relationship over a large temperature range.
What is a Pt100 Silicone Patch Sensor?
A Pt100 silicone patch sensor is designed to measure the temperature on surfaces. The temperature sensor element is embedded inside a silicone patch. One side of this patch has a self-adhesive aluminium foil backing allowing the sensor to be stuck firmly in place. The other end of the sensor is terminated by 4 wire tails which are connected to the temperature measuring equipment.
Features and Benefits
- RTD sensor has silicone rubber patch with self-adhesive foil backing
- PFA insulated outer jacket
- Features Pt100 sensing element
- -50 °C to +150 °C temperature range
- Patch dimensions 40 mm x 15 mm x 5 mm
- Cable length 1 m
- Cable termination bare tails
- Number of wires 4
Applications
These Pt100 PRT silicone patch sensors with their compact and versatile design are most commonly used in pipe or surface measurement.
Why RS PRO?
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards
theyre only given the RS PRO seal of approval if were confident of their exceptional quality, which means you can be confident too.
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