Weller K Air Thermocouple, 0.5 mm Diameter, 50 °C Max
- RS stock no.:
- 191-8529
- Mfr. Part No.:
- T0053119099
- Manufacturer:
- Weller
Subtotal (1 unit)*
R 2 620,26
(exc. VAT)
R 3 013,30
(inc. VAT)
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Stocked by manufacturer
- Ready to ship from 13 October 2026
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Units | Per unit |
|---|---|
| 1 + | R 2,620.26 |
*price indicative
- RS stock no.:
- 191-8529
- Mfr. Part No.:
- T0053119099
- Manufacturer:
- Weller
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Weller | |
| Product Type | Thermocouple | |
| Sensor Type | K | |
| Probe Type | Air | |
| Probe Diameter | 0.5mm | |
| Maximum Temperature Measurement | 50°C | |
| Standards/Approvals | UPC | |
| Select all | ||
|---|---|---|
Brand Weller | ||
Product Type Thermocouple | ||
Sensor Type K | ||
Probe Type Air | ||
Probe Diameter 0.5mm | ||
Maximum Temperature Measurement 50°C | ||
Standards/Approvals UPC | ||
Exempt
- COO (Country of Origin):
- DE
Weller Thermocouple, 50°C Maximum Temperature Measurement, 0.5mm Probe Diameter - T0053119099
This thermocouple is a Weller K-type sensor designed to measure air temperatures up to 50°C in controlled environments. It serves as a compact air probe for technicians and engineers who require responsive temperature sensing with a fine tip for localised readings. The product carries UPC approval and is intended as a direct replacement option for compatible instrument probes.
Features and Benefits:
• K-type sensor offers wide compatibility with thermometry instruments
• 0.5mm probe tip provides precise, localised readings
• Air probe configuration supports non-contact ambient sensing
• Maximum measurable temperature 50°C prevents overheating errors
• UPC approval confirms adherence to specified acceptance criteria
• 0.5mm probe tip provides precise, localised readings
• Air probe configuration supports non-contact ambient sensing
• Maximum measurable temperature 50°C prevents overheating errors
• UPC approval confirms adherence to specified acceptance criteria
Applications
• Suitable for monitoring ambient temperatures in labs
• Ideal for spot-checking electronics enclosures
• Used with handheld meters for HVAC diagnostics
• Can be used for process control in low-temperature assembly
• Used for verification of environmental chambers
• Ideal for spot-checking electronics enclosures
• Used with handheld meters for HVAC diagnostics
• Can be used for process control in low-temperature assembly
• Used for verification of environmental chambers
What probe shape is best for pinpoint measurements?
The slender 0.5mm tip enables focused contact with small targets for accurate local readings.
Which sensing element type does it use and why is that useful?
It employs a K-type thermocouple element, which offers broad instrument compatibility and predictable voltage-to-temperature response.
Is this probe intended for high-temperature applications?
No, it is specified for measurements up to 50°C and is therefore suited to low-temperature air monitoring rather than high-heat processes.
How is the probe configured for ambient measurement tasks?
The unit is set up as an air probe, optimised for sensing surrounding gas temperatures rather than immersed or surface measurements.
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