C7355B IN-DUCT IAQ MONITOR
3
31-00440—01
Monitor Overview
The image below illustrates the typical enclosure of the
IAQ monitor. There is a pitot tube, main unit sensor
compartment and main unit communication control
compartment, as well as an external temp & humidity
sensors.
Fig. 1. Monitor overview.
SPECIFICATIONS
Part Number:
C7355B1052
Detection Parameters:
PM2.5/PM10, CO
2
, TVOC, Tem-
perature and RH
Operating Environment:
-4°F–140°F (-20°C–60°C)
0–99 %RH, (Non-condensing)
Storage Condition:
32°F–122°F (0°C–50°C)
10–60% RH
Overall Dimensions:
Net weight:
1.87lb (850g)
Certification Standard:
CE/FCC
INSTALLATION
Assembly of main unit and Pitot Tube
1.
See markings on the main unit, as shown in Fig. 2.
Turn counterclockwise to remove, clockwise to
attach. The pitot tube must be matched with the
original main unit with the same serial number.
Fig. 2.
2.
The pitot tube is paired with the main unit. Their
serial numbers are the same, don’t mix up pitot
tubes with other sensor main units.
Fig. 3.
Temperature and
Humidity Sensor
The pitot tube
Main unit sensor
compartment ensure
air tightness, avoid
affecting the
measurement
accuracy
Main unit
communication
control
compartment
