IAQ,Indoor,Air,Quality,Logger,ACR,Systems

IAQ Logger

A reliable and accurate system for evaluating indoor air quality

IAQ,Indoor,Air,Quality,Logger,ACR,SystemsThe IAQ Logger, when combined with the Telaire 7001 Handheld CO2 Monitor, records the three leading indicators of indoor air quality: (1) temperature, (2) relative humidity, and (3) carbon dioxide.









Specifications

Size
107 mm x 74 mm x 22mm (4.2" x 2.9" x 0.9")
Weight
110 g (3.75 oz)
Case Material
Noryl® plastic
Operating Limits
-40 to 70ºC (-40 to 158ºF) and 0 to 95% RH (non-condensing)
Battery
3.6 volt Lithium
Battery Life
10 years under normal use (factory replaceable)
Memory Size
32 KB (32,767 readings)
Sampling Methods
1. Continuous (First-in, First out)
2. Stop when full (Fill-then-stop)
Sampling Rates
From 8 seconds to once every 5 days
Resolution
8-bit (1 part in 256)
PC Requirements
IBM PC or 100% compatible with at least 2 MB RAM,
2 MB of hard drive disk space and one free serial port
Software Requirements
TrendReader® 2 - compatible with Windows 2000, XP and Vista (Home Premium and above)

Temperature Sensor Specifications

Type
NTC Thermistor
Range
-40 to 70ºC (-40 to 158ºF)
Accuracy
+/- 0.2ºC over the range of 0 to 70ºC (+/- 0.3ºF over the range of 32 to 158ºF)
Resolution
0.4ºC (0.7ºF) @ 25ºC;
better than 1ºC (1.8ºF) between -25 and 70°C (-13º and 158ºF);
better than 2.0ºC (3.6°F) between -40 and -25°C (-40ºF and -13ºF)

RH Sensor Specifications

Type
Capacitive thin polymer film
Range
0 to 95% RH
Accuracy
+/- 4% RH from 10 to 90% (-20 to 40ºC [-4 to 104ºF])
Resolution
Better than 0.4% RH between 25 and 60% RH at 25ºC (77ºF)

CO2 Sensor Specifications (in Telaire)

Range
0 to 4,000 ppm voltage output (0 to 10,000 ppm on display)
Sensitivity
+/- 1 ppm
Accuracy
+/- 50 ppm or +/- 5 % of reading (whichever is greater)
Repeatability
+/- 20 ppm

Ordering Information

Model
Catalog #
SR-IAQ (logger only)
01-0340
Telaire (CO2 monitor)
35-0034
IAQ-100 System
01-0338