Specifications

1.800.736.4666
BACHARACH
23
The Bacharach Comfort Chek is a versatile handheld analyzer that is ideal for verifying indoor air
comfort and quality.
Available in two models:
• Model 100 – measures CO2, barometric pressure, temperature and humidity
(features diffusion gas sampling)
• Model 200 – measures CO2, barometric pressure, temperature, humidity and CO
(features an internal pump for remote gas sampling)
Each reading is displayed separately, but by pressing the f3 button the user can easily scroll
through all the readings. Peak readings can also be displayed by pressing and holding down
the f3 button.
Both models feature data-logging, charge-and-run capability, and a user-zero function for all
gases. There is enough memory to store up to 125 sets of data. Power is provided by a long-life
NiMH battery, which is capable of providing up to 8 hours of continuous operation from one charge.
The Comfort Chek is small enough to fit in the palm of your hand, remarkably easy to use,
and is ideal for trend analysis and record keeping.
Features
• Available in two models:
- Model 100 measures CO2, barometric
pressure, temperature and humidity.
- Model 200 measures CO2, barometric
pressure, temperature, humidity, and CO (built-in pump)
• Data Logging for storing up to 125 sets of data, ideal for trend
analysis
• Model 100 measures CO2, barometric pressure, temperature
and humidity
• Convenient zero function for all gas sensors
• Long Life Infra-red CO2 sensor
• Electrochemical CO sensor
• Charge-and-Run capability for long-term monitoring
• Stored data can be easily downloaded through optional host
software using an IrDA communications link
• Peak reading mode
Applications
IAQ-Indoor air quality checks, environmental health and general
safety, CAP-X Controlled atmosphere monitoring, trend analysis using
Data-Logging
SPECIFICATIONS
Weight 12 oz
Dimensions 5.5H x 2.5W x 1.4 D inches
Battery Supply Supplied with 110-220 volt wall charger
Battery Life Up to 8 hours of operation on one charge
Sensor Life Long-life sensors (CO
2
- 5 years, CO - 2 years)
MEASURING RANGES
CO
2
0 to 10,000 ppm / 10 ppm Resolution
CO (Model 200) 0 to 500 ppm / 1 ppm Resolution
Barometric Pressure 21” to 36” Hg
Operating Temperature 0 to 104
o
F / 0.1
o
F Resolution
Relative Humidity 0 to 99.9% / 1% Resolution
ORDERING INFORMATION
PART NO. DESCRIPTION
19-8048 Comfort Chek 100. Includes data logging and battery charger.
19-8049 Comfort Chek 200. Includes data logging and battery charger.
19-3302 In-Car 12V Charges
19-3307 Table Stand
19-3310 Extended Probe Assembly 3 feet
19-3311 Hard Carrying Case (Large)
19-3337 Hard Carrying Case (Small)
19-3254 Bach-Com Plus Host Software w/ IrDA Link
- NEW -
Comfort Chek 100 & 200
Handheld Indoor Air Quality Analyzer