RS PRO PT1000 RTD Sensor, 2,1mm Dia, 4mm Long, 2 Wire, Chip, Classe A +600°C Max
- RS Stock No.:
- 457-3603
- Brand:
- RS PRO
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$24.29
(exc. GST)
$27.93
(inc. GST)
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In Stock
- Plus 98 unit(s) shipping from 08 December 2025
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Units | Per unit |
|---|---|
| 1 - 4 | $24.29 |
| 5 + | $19.98 |
*price indicative
- RS Stock No.:
- 457-3603
- Brand:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Sensor Type | PT1000 | |
| Probe Length | 4mm | |
| Probe Diameter | 2,1mm | |
| Minimum Temperature Sensed | -50°C | |
| Maximum Temperature Sensed | +600°C | |
| Termination Type | Solder | |
| Cable Length | 10mm | |
| Probe Material | Platinum | |
| Process Connection | Chip | |
| Number Of Wires | 2 | |
| Accuracy | Class A | |
| Response Time | 0.4 (Water) s, 20 (Air) s | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Sensor Type PT1000 | ||
Probe Length 4mm | ||
Probe Diameter 2,1mm | ||
Minimum Temperature Sensed -50°C | ||
Maximum Temperature Sensed +600°C | ||
Termination Type Solder | ||
Cable Length 10mm | ||
Probe Material Platinum | ||
Process Connection Chip | ||
Number Of Wires 2 | ||
Accuracy Class A | ||
Response Time 0.4 (Water) s, 20 (Air) s | ||
- COO (Country of Origin):
- DE
Platinum probes
From RS PRO, comes a range of high quality platinum probes. With its robust construction, these probes are an excellent solution for temperature measurement.
Features and benefits:
A complete range of platinum probes, comprised of a ceramic substrate coated in platinum, glass protection and platinum-coated nickel output wire.
Applications: heating and air conditioning, energy splitter controls, automotive technology, household appliances, standalone thermometers, etc.
Applications: heating and air conditioning, energy splitter controls, automotive technology, household appliances, standalone thermometers, etc.
Applications
These platinum resistance temperature probes have a variety of application use such as;
- Heating
- Air conditioning
- Stoves and grills
- Food processing
- Energy
What are PT100, PT500 and PT1000 sensors?
PT100 and pt10000 sensors are considered the most rugged and common form of a RTD (resistance temperature detector) and have a resistance of 100 ohms Ω) whilst the PT1000 have a resistance of 1000Ω. PT500 are a rare type of PRT and have a resistance of 500Ω.
How do Platinum resistance thermometers work?
Platinum resistance thermometers work by measuring accurate changes in electrical resistance when the temperature changes. The resistance is measured by when a current is passed through it and the voltage is measured using a suitable voltmeter. The voltage reading is then converted into temperature with the aid of calibration equipment.
Why choose RS PRO?
RS PRO is our own brand of high-quality products whilst bringing you great value for money. Our wide range of products have been engineered to meet high industry standards, so you are ensured reliable and robust solutions

Related links
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- RS PRO PT1000 RTD Detector 10mm Long Chip, Class A +500°C Max
- RS PRO PT1000 RTD Detector 10mm Long Chip, Class B +500°C Max
- RS PRO PT1000 RTD Sensor 25mm Long Probe, Class B +200°C Max
