WZGPK Series Armoured RTD
Sheathed platinum RTD: slim profile, fast thermal response, vibration-resistant, suitable for narrow pipes and fast temperature measurement.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
- Full Machine Warranty, Lifetime Maintenance
- In Stock, Shipped on the Same Day
The WZGPK series sheathed platinum thermal resistance, used with display instruments, automatically detects the temperature of gases, liquid media or fixed surfaces in the -200 to 600°C range, and is suitable for narrow pipelines and special applications requiring fast response and miniaturisation. Manufactured using absorbed sheathed thermocouple production technology, the product is slender, fast-responding, vibration-resistant and long-lasting, and has been listed in the 18th batch of import-substitution products by the Ministry of Machine-Building and Electronics Industry.
| Parameter Name | Technical Specifications |
|---|---|
| Main technical specifications | |
| Measuring range (Pt100) | -200～600℃ |
| Measuring range (Pt1000) | -200～350℃ |
| Nominal resistance at 0°C | Pt100 100Ω; Pt1000 1000Ω |
| Resistance ratio W(100°C) | Pt100 1.385; Pt1000 13.85 |
| Class A tolerance | ±(0.15+0.2%|t|) |
| Class B tolerance | ±(0.3+0.5%|t|) |
| Measuring end type | Three-wire / four-wire |
| Insulation resistance at room temperature | ≥100 MΩ (15–35 °C, RH ≤80%, 10–100 V DC) |
| Thermal response time τ0.5 | ≤Φ5 ≤8 s; >Φ5 ≤18 s |
| Standards | |
| Chinese national standard | GB/T 30121-2013 |
| International standard | IEC 60751-2022 |
- Slim body, fast thermal response, vibration resistance, long service life
- Suitable for narrow pipes and special applications requiring fast response and miniaturisation
- Pt100 elements available in low-temperature / standard / high-temperature versions; select according to operating temperature
- Listed in the 18th batch of import-substitution products by the Ministry of Machinery and Electronics Industry
Fast temperature measurement in narrow pipes
Automatic temperature detection of gases, liquids or fixed surfaces from -200 to 600 °C, for use with display instruments.
Temperature measurement under vibration
Sheathed construction resists vibration and provides fast thermal response; suitable for special applications requiring fast response and miniaturisation.
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.
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