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Waterproof Custom Blow Air Thermocouple Magnetic Level Gauges WRR-433Q
Blow air thermocouple
blow air thermocouple structure theory is that there is a certain gas path between the armored thermocouple and protection tube. Users need input inert gas with certain pressure to eliminate or reduce the gas penetration under the high- temperature, high- pressure conditions. If you add tantalum, it will increase the suction characteristics of blowing-type thermocouple and extending the life of armored thermocouple. It is a key temperature sensor for ammonia completed device.
W Temperature Instrumentation | R thermocouple | □ Material of thermocouple | □ structure | □ Junction Box Type | □ Protection tube diameter | □ Installation Type |
R)Platinum and rhodium 30- Platinum and rhodium 6 | 4) fixed-flange | 3) water-proof | 3) Ø20 | Q) blow-type |
type | model | graduation | Range(℃) | gas-filled pressure Mpa | specification | ||
total length L(mm) | placed- depth l(mm) | Diameter d(mm) | |||||
Platinum and rhodium 30- Platinum and rhodium 6 | WRR-433Q | B | 800-1100 | 0.1 | 650 850 900 | 500 700 750 | ø20 |