PureAire Monitoring Systems, Inc.
5/25/07
8
3: Installation
3.1 Site Requirements
The
Air Check
Lite
enclosure should be mounted in an area free of vibration and electrical
noise or interference. If possible, avoid areas with high temperatures or relative humidity.
WARNING:
The
Air Check
Lite
is not designed for installation in
hazardous areas. Consult PureAire for information on enclosures for use in
hazardous environments.
3.2 Mounting
3.2.1 Transmitter
The
Air Check
Lite
transmitter is designed primarily for wall mounting and should be
installed at a height convenient for operation, maintenance, and calibration of the instrument.
Allow sufficient space around the transmitter to permit access for maintenance and calibration.
3.2.2 Sensor
IMPORTANT:
The
Air Check
Lite
must be mounted with the sensor pointed
directly down. Do not install with the sensor at greater than a 30° angle from
vertical.
The sensor should be installed in a location where gas leaks are likely to occur or where released
gases may accumulate. It should be mounted no closer than 12 inches above floor level.
Air flow within the monitored area, the characteristics of the target gas (lighter or heavier than
air), and the position of work stations and personnel should all be considered in determining the
most suitable installation location. The sensor should be mounted. Fittings for bulkhead
installation are available; consult PureAire.
Summary of Contents for Air Check Lite
Page 26: ...PureAire Monitoring Systems Inc 5 25 07 23 6 Drawings ...
Page 28: ...PureAire Monitoring Systems Inc 5 25 07 25 DQS cell Mounted to AirCheck Lite ...
Page 29: ...PureAire Monitoring Systems Inc 5 25 07 26 Membrane ...
Page 30: ...PureAire Monitoring Systems Inc 5 25 07 27 24VDC 3 wire is remote up to 1000 meters ...
