YXG-100-B YXG-150-B Explosion-proof pressure gauge with induction type contacts

        This gauge is specially used in hazardous locations with combustible media and explosive mixtures. It can be used for measuring the pressure of liquids and gases. It has the functions such as automatic control and automatic alarming etc. The gauge adopts contactless induction switch, with very high safety reliability.
        This gauge is manufactured as per GB3836.1-2000  <<Electric apparatus used in environments with explosive gases, Part 1, General requirement>> and GB3836.4-2000  <<Electric apparatus used in environments with explosive gases, Part 4, General requirement>>. It has been inspected by the instruments & gauges explosion-proof safety supervision & inspection station at state level. Its explosion-proof safety performance can comply with the requirement in standard GB3836.1-2000 and GB3836.4-2000. Its explosion-proof Certificate No.: GYB03196. The gauge must be completely used with safety grating (we recommend to use the safety grating-----explosion-proof control unit, WE77/Ex2 or WE77/Ex1, produced by P + F Company, Germany) to constitute an intrinsic safety explosion-proof system; then it can be used in the site with explosive gas mixtures below II C class.

Serial code ：

Specification：

Design： Q/320211 DGH08-2002
Accuracy： 1.6
Scale ranges： 0-016,0-0.25,0-0.4,0-0.6,0-1.0,0-1.6,0-2.5,0-4.0,0-6.0,0-10,0-16,0-25,0-40,0-60,-0.1-0.15,-0.1-0.3,-0.1-0.5,-0.1-0.9,-0.1-1.5,-0.1-2.4MPa
Operational temperature：-10℃~55℃
Protection degree：IP54
Explosion-proof sign： Exib II CT4
Electric parameters: Working voltage:  8V DC
         Working current I on ≥3mA  I off ≤1mA
There should be no corrosive gases to the enclosure of the gauge on the installed site.

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