© 2021 All rights reserved. Data subject to change without notice.
27
Rev. B | 2021.08
cGas Detector Analog Transmitter - Installation Manual
Typical Mounting Height by Gas
:
GAS TYPE
MOUNTING
HEIGHT
COVERAGE
(ft2)
COVERAGE
(m2)
Ammonia (NH
3
)
on or near the
ceiling
3000
279
Carbon Dioxide (CO2
)
breathing zone
3000
279
Carbon Dioxide (CO2
)
breathing zone
3000
279
Carbon Monoxide (CO)
breathing zone
5000 - 7500
465 - 697
Chlorine (Cl
2
)
6 in (15 cm) from
floor
3000
279
Ethane (C
2
H
6
)
(combustible)
6 in (15 cm) from
floor
3000
279
Propane (C
3
H
8
)
(combustible)
6 in (15 cm) from
floor
3000
279
Methane (CH
4
)
(combustible)
on or near the
ceiling
5000
465
Hydrogen (H
2
)
(combustible)
on or near the
ceiling
5000
465
Ethanol (C
2
H
6
O)
(alcohol)
6 in (15 cm) from
floor
3000
279
Methanol (CH
4
O)
(alcohol)
6 in (15 cm) from
floor
3000
279
Hydrogen (H
2
)
(electrochemical)
application
dependent
3000
279
Ethylene (C
2
H
4
)
breathing zone
5000
465
