WRG□K series sheathed thermocouples
Sheathed thermocouple elements, available in connector type, lead wire type, bare stem type, reinforced tube type and other configurations; fast thermal response and vibration resistant.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
- Full Machine Warranty, Lifetime Maintenance
- In Stock, Shipped on the Same Day
The WRG□K series sheathed thermocouples feature a slender profile, fast thermal response, vibration resistance, long service life and ease of bending. They are widely used in aviation, nuclear energy, petrochemicals, metallurgy, machinery, power and other industrial sectors, and are particularly suitable for special temperature measurement applications with narrow or bent pipelines and requirements for fast response and miniaturisation. The product consists of main components such as the sheathed thermocouple element, mounting fixture and terminal block, with a novel structural design and a complete range of specifications.
| Parameter Name | Technical Specifications |
|---|---|
| Main technical specifications | |
| Calibration type and model | K(WRGKK) / N(WRGNK) / E(WRGEK) / J(WRGJK) / T(WRGTK) / S(WRGSK) / R(WRGRK) / B(WRGBK) |
| Class I tolerance (K/N/E/J) | ±1.5℃ or ±0.4%|t| |
| Class II tolerance (K/N/E/J) | ±2.5℃ or ±0.75%|t| |
| Class I tolerance (T) | ±0.5℃ or ±0.4%|t| |
| Class II tolerance (T) | ±1℃ or ±0.75%|t| |
| Class III tolerance (S/R) | ±3℃ or ±0.5%|t| |
| Class III tolerance (B) | ±4℃ or ±0.5%|t| |
| Structural composition | Sheathed thermocouple element, mounting fixture, terminal block |
| Standards | |
| Chinese national standard | GB/T 18404-2022 (equivalent to IEC 61515:2016) |
| Chinese industry standard | JB/T 8205-1999 |
- Slim profile, fast thermal response, vibration resistant, long service life, easy to bend
- Wide temperature range, small diameter, easy installation, good airtightness, good mechanical strength
- Suitable for use under vibration, low temperature and high temperature conditions
- Suitable for narrow pipelines, bends, and applications requiring fast response and miniaturisation
- Unique and novel structural design, complete range of specifications
Narrow pipeline and miniaturised temperature measurement
Installed in narrow, bent pipelines in petrochemical, metallurgical, power and other plants, combining fast thermal response with vibration resistance.
Vibration and high/low temperature conditions
The sheathed thermocouple element offers good airtightness and high mechanical strength, and can operate long-term under vibration, low temperature and high temperature conditions.
Need selection advice or bulk quotation?
Send us the working condition parameters (signal type, medium, range, pressure, temperature, connection method), and our engineers will provide a selection scheme and quotation within 1 working day.
- Phone consultation +86-21-66020232
- Email inquiry web@qishan-sh.com
