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

Model index number ℃ temperature range gauge protection tube material thermal response time

D L x L

WRP - 130.

WRP2 0-1300-130 - S high aluminum < 150 S Φ 16 300 x150

350 x200

400 x250

450 x300

550 x400

650 x500

900 x750

1150 x1000

1650 x1500

2150 x2000

WRP - 131.

WRP2-131 < 360 s Φ 25

WRQ - 130.

WRQ2 0-130 - R - 130 < 1300 s Φ 16

WRQ - 131.

WRQ2-131 < 360 s Φ 25

WRR - 130.

Corundum tube WRR2 0-130 - B - 130 < 150 s Φ 16

WRR - 131.

WRR2-131 < 360 s Φ 25

1) thermocouple grade I order by the agreement;

2) the part to be carbon steel.