Safety & Specialty Products

table Air Quality Monitors
Por
400 | Comfort Chek 500
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The Comfort Chek® 400
provides responsive,
reliable IAQ
monitoring.

Comfort Chek® 400 / 500
Features & Benefits:
t •
t •
tt
t •

Light weight, handheld monitors
Simultaneously measure and display CO2,
temperature and RH
User selection for display of air, wet bulb or dew point
temperature
t • Audible alarm for CO2 readings
t • Large, high resolution LCD display with bright backlight

The Comfort Chek® 500
offers expanded internal data
storage and analysis with
exclusive IQ Chek™ software.

t • tAutomatically calculate and displays MIN, MAX,
STEL and TWA values for CO2
t •t Quick and easy calibration for CO2 and RHt
t • Logs to internal memory up to 26,000 readings
(Comfort Chek® 500 only)

t • USB output for analysis with cable & IQ Chek™ software
(Comfort Chek® 500 only)

Economical and Accurate
The Comfort Chek® 400 and 500 are Bacharach’s new low cost and easy to use indoor air quality (IAQ) monitors
designed with three sensors to simultaneously measure and record temperature, relative humidity and carbon
dioxide (CO2) levels in the air. Their large LCDs display all three sensor readings as well as battery status and are
backlit for easy readability in dark environments. Both Comfort Chek® 400 and 500 models operate up to 24 hours
with alkaline batteries, or the supplied wall adapter is ideal for around the clock air quality monitoring in office
environments, schools, hotels or other public buildings. The Comfort Chek® 500 features expanded flash memory
capacity to collect and store up to 26,000 data points internally and, with its external USB port and IQ Chek™
software, allows the user to easily download data for analysis and distribution.

1-800-736-4666

|

724-334-5000

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w w w. M y B a c h a r a c h . c o m

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help@MyBacharach.com