Temperature:

      ‐20˚C to +50˚C (‐4˚F to 122˚F)

IP Rating:

      IP67

Response times (T90):

      LEL = 10 secs (IEC 60079‐29‐1)

      O2 = 12 secs (BSEN 20 104)

      CO = 25 secs

      H2S = 35 secs

Approvals:

      IEC Ex ia d IIC T4 Gb

      ATEX Ex II 2 G Ex ia d IIc T4

      MED (0038/YY) – Module B & E

      UL913 Class 1 Div 1 Groups A,B,C,D

      CSA Class 1 Groups A,B,C,D

Sensor:

Gas

Ranges

Increments

Sensor Type

LEL

0‐100% LEL

1% LEL

Pellistor/Catalytic

O2

0‐25%

0.1%

Electrochemical

CO

0‐1000ppm

1ppm

Electrochemical

H2S

0‐100ppm

1ppm

Electrochemical