1. Gained CE and ISO9001:2000
2. High quatity and competitive price
3. Can be designed according to your demands
High temperature industrial Type S thermocouple
1. Application
They are suitable for high temperature situations, widely used to test the temperature in glass, ceramics and industrial production processes such as salt bath furnace.
2. Main technical parameters
Electrical Output: M20X1.5, NPT1/2”
Filament diameter: Φ0.5
Accuracy class: l,ll
Protection class: IP65
Nominal pressure: normal pressures
3. Type and specifications
Calibration | S | R | B | ||
chemical components | Positive | Platinum | 90% | 87% | 70% |
Rhodium | 10% | 13% | 30% | ||
Negative | Platinum | 100% | 100% | 94% | |
Rhodium | 0% | 0% | 6% | ||
Type | Single Pt-Rh Thermocouple | Single Pt-Rh Thermocouple | Double Pt-Rh Thermocouple | ||
Long-term Max. temperature | 1300°C | 1300°C | 1600°C | ||
Short-term Max. temperature | 1600°C | 1600°C | 1800°C | ||
Type | Calibration | Temperature Measuring Range | Materials of Protecting Tube | Thermal Response Time | Standard Size | |
D | L x I (for all types) | |||||
WRP-130 | S | 0-1300 | high aluminium tube (70%-80% Al2O3) | Max 150S | Φ16 | 300x150 350x200 400x250 450x300 550x400 650x500 900x750 1150x1000 1650x1500 2150x2000 |
WRP2-130 | ||||||
WRP-131 | Max 360S | Φ25 | ||||
WRP2-131 | ||||||
WRQ-130 | R | 0-1300 | Max 150S | Φ16 | ||
WRQ2-130 | ||||||
WRQ-131 | Max 360S | Φ25 | ||||
WRQ2-131 | ||||||
WRQ-130 | B | 0-1600 | corundum tube (>95% Al2O3) | Max 150S | Φ16 | |
WRQ2-130 | ||||||
WRR-131 | Max 360S | Φ25 | ||||
WRR2-131 | ||||||
