90*60*33mm

Size

125g

Weight

Diffusion

Sampling method

H₂S,CO and other toxic gases(optional)

Detected gas

LCD

Screen

PPM, mg/m_­3, %VOL

Unit

-20~55℃

Working temperature

≤95RH(No condensation)

Working humidity

91~111kpa

Working pressure

3.6V Battery (no need charge)

Power supply

2 years(8 hours a day, less than 1 minute alarm)

Lifetime

low alarm,high alarm,STEL,TWA,low battery alarm

Alarm type

≥95db

Buzzer

IP68

Protection grade

IECEx, Ex ia IIC T4 Ga;

ATEX, II 1G Ex ia IIC T4 Ga

Explosion-proof grade

TÜV CY 22 ATEX 0206703 X

Certification