Intrinsic Safety Radioa Gp338 Vhf/uhf

Backed by our hard-earned experience of this industry, we are involved in supplying an extensive range of Intrinsic Safety Radio GP338 VHF/UHF in Guangzhou, Guangdong, China.

GP338 is Ex ib IIB T3 explosion-proof grade. It has passed the intrinsic safety certification of the explosion-proof certification body and meets the requirements of explosion-proof environment. It is suitable for the Zone 1 and Zone 2, T1-T3 gas mixture containing IIA-IIB.
A
IIA : IIB : IIC
T1(450a )
Methane, methyl ester,Ethane, propane, acetone,Acrylic, benzene,
styrene,Carbon monoxide, ethyl acetate, Acetic acid, chlorobenzene, methyl acetate, ammonia Propylene, propylene Clear, dimethyl ether, City gasHydrogen, water gas.

T2(300a )
Methanol, ethanol, ethylbenzene, propylene, butanol, Butane, butyl acetate, Amyl acetate, cyclopentane, Butadiene, ring Ethoxyethane, B Ene, furan, Acetylene.

T3(200a )
Pentane, pentanol, hexane, Hexanol, heptane, octane, Ethanol, turpentine, Naphtha, petroleum (including steam Oil), fuel oil, Pentanol tetrachloromethane, Dimethyl ether,
propylene Aldehyde, hydrogen sulfide.

T4(135a )
Acetaldehyde, trimethylamine, Dibutyl ether, two Ether, ethyl methyl, TetrafluoroethyleneCarbon disulfide.

T5(100a )
Ethyl nitrate

T6(85a )
Ethyl nitrite