Inafaa kwa kutumia IIA, IIB, IIC mlipuko wa hatari ya gesi1 na ukanda2.
Vumbi linaloweza kuwaka IIIa, IIIB, eneo la IIIC 21 na Kanda 22
Nambari ya IP: 1p66
Joto la kawaida: -60≤ Ta ≤+100 ℃
Ex-Mark: Ex DB IIC GB, Ex EB IIC GB, Ex TB IIIC DB IP66.
Atex cert. No.: EPT 19 ATEX 3170U
IECEX Cert. No.: IECEX EUT 18.0033U
EAC CU-TR CERT. No.: Ru c-cn.Aж58.B.00232/20