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1, the application
Suitable for all kinds of high temperature circumstance in the process of production, are widely used in glass and ceramic, industrial salt bath furnace temperature measurement, etc.
2, main technical parameters
Electrical outlet: M20x1. 5, NPT1/2
The level of accuracy: I, II
Protection grade: IP65
Accidentally: wire diameter Φ 0.5
Nominal pressure: the atmospheric pressure
3, type and specification
| Type no. | Degree, | ℃ temperature range | Protecting tube material | Thermal response time | Gauge, | |
| d | L x l | |||||
WRP-130 WRP2-130 | S | 0-1300. | High aluminum | ＜150S | Φ 16 | 300x150 350x200 400x250 450x300 550x400 650x500 900x750 1150x1000 1650x1500 2150x2000 |
WRP-131 WRP2-131 | ＜360S | Φ 25 | ||||
WRQ-130 WRQ2-130 | R | 0-1300. | ＜150S | Φ 16 | ||
WRQ-131 WRQ2-131 | ＜360S | Φ 25 | ||||
WRR-130 WRR2-130 | B | 0-1600. | Corundum tube | ＜150S | Φ 16 | |
WRR-131 WRR2-131 | ＜360S | Φ 25 | ||||
1) thermocouple grade I order by the agreement;
2) the part to be carbon steel.
2) the part to be carbon steel.
