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Carbon Dioxide Transmitter

8 Products
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Monitor indoor CO2 levels and temperature with the Series CDT transmitters. Featuring an LCD display and universal output, they ensure energy savings and easy installation.

Product Number Display Type Mounting Orientation Switch Type Temperature Output Range
CDT-2D40
$282.25
122  In Stock
N/A
Duct Mount
N/A
None
CDT-2D44
$298.50
7  In Stock
N/A
Duct Mount
N/A
4-20 mA / 0 to (5 or 10) VDC
CDT-2D4A
$290.65
Available
in 5 days
N/A
Duct Mount
N/A
10KΩ NTC thermistor type III
CDT-2D4B
$290.65
Available
in 5 days
N/A
Duct Mount
N/A
10KΩ NTC thermistor type II
CDT-2D4D
$292.05
Available
in 5 days
N/A
Duct Mount
N/A
100 Ω
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The Carbon Dioxide Transmitter monitors CO2 levels and temperature in indoor spaces like schools and offices, aiding in LEED® certification and energy savings.

Product Number Measurement Type
CDSN
$228.55
19  In Stock
Carbon Dioxide
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The GSTC CO/NO2 Gas Transmitter monitors gas levels in garages and loading docks. Compatible with BACnet/Modbus, it features field calibration for accuracy and easy setup.

Product Number Accuracy Calibration Option Display Type Gas Concentration Mounting Orientation
GSTC-C
$292.60
34  In Stock
± 2 %, ± 5% with transitional flow
N/A
N/A
0 to 500 ppm
Wall Mount
GSTC-N
$515.30
Available
in 2 weeks
± 3 %
N/A
N/A
0 to 10 ppm
Wall Mount
GSTC-C-D
$372.90
Available
in 2 weeks
± 2 %, ± 5% with transitional flow
N/A
N/A
0 to 500 ppm
Duct Mount
GSTC-N-D
$593.35
Available
in 2 weeks
± 3 %
N/A
N/A
0 to 10 ppm
Duct Mount
GSTC-C-FC
$343.55
Available
in 2 weeks
± 2 %, ± 5% with transitional flow
Factory Calibration Certificate
N/A
0 to 500 ppm
Wall Mount
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The CMT200 Carbon Monoxide Transmitter offers reliable monitoring for garages and mechanical rooms. Features a replaceable sensor for accurate readings and easy calibration.

Product Number Calibration Option Enclosure Type
CMT200
$190.25
183  In Stock
N/A
N/A
CMT200-R
$197.50
Available
in 4 weeks
N/A
Rugged Housing
CMT200-FC
$236.65
Available
in 4 weeks
Factory Calibration Certificate
N/A
CMT200-R-FC
$242.25
Available
in 4 weeks
Factory Calibration Certificate
Rugged Housing
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The Series CDTR combines CO2, relative humidity, and temperature sensors in one device, enhancing efficiency in building management while reducing installation time and costs.

Product Number Carbon Dioxide Accuracy Display Type Mounting Orientation Sensor Type Temperature Output Range
CDTR-2N4E4
$322.25
Available
in 2 weeks
± 40 PPM + 3% rdg
N/A
North American Style Wall Mount
RH: NDIR; Temp: Pt1000 Ω RTD
1000 Ω
CDTR-2D404
$413.20
Available
in 5 days
± 40 PPM + 3% rdg
N/A
Duct Mount
NDIR
N/A
CDTR-2D4A4
$421.85
Available
in 5 days
± 40 PPM + 3% rdg
N/A
Duct Mount
RH: NDIR; Temp: 10 KΩ NTC Thermistor Type III
10 KΩ
CDTR-2D4B4
$421.85
Available
in 5 days
± 40 PPM + 3% rdg
N/A
Duct Mount
RH: NDIR; Temp: 10 KΩ NTC Thermistor Type II
10 KΩ
CDTR-2D4D4
$423.55
Available
in 5 days
± 40 PPM + 3% rdg
N/A
Duct Mount
RH: NDIR; Temp: Pt100 Ω RTD
100 Ω
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Monitor CO2 levels effectively with the rugged Series CDWP Transmitter. Its IP54 aluminum housing ensures durability, making it ideal for industrial and agricultural environments.

Product Number Carbon Dioxide Concentration, Max Electrical Connection
CDWP-02W-C5
$572.35
Available
in 2 weeks
2000 ppm
Cable Gland for 5 to 8 mm Wire with Screw Terminal block
CDWP-05W-C1
$595.85
Available
in 2 weeks
5000 ppm
Cable Gland for 1 to 6 mm Wire with Screw Terminal block
CDWP-05W-C5
$607.05
Available
in 2 weeks
5000 ppm
Cable Gland for 5 to 8 mm Wire with Screw Terminal block
CDWP-10W-C1
$607.05
Available
in 2 weeks
10000 ppm
Cable Gland for 1 to 6 mm Wire with Screw Terminal block
CDWP-10W-C5
$607.05
Available
in 2 weeks
10000 ppm
Cable Gland for 5 to 8 mm Wire with Screw Terminal block
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The CO2 & VOC Transmitter optimizes HVAC airflow, reducing energy costs by adjusting air based on occupancy. Ideal for hospitals, schools, and commercial spaces.

Product Number Display Type Mounting Orientation Sensor Type Temperature Output Range
CDTV-2D404
$539.65
Available
in 5 days
N/A
Duct Mount
CO2:NDIR, VOC: MEMS
N/A
CDTV-2D4A4
$548.05
Available
in 5 days
N/A
Duct Mount
CO2:NDIR, VOC: MEMS, Temp: 10 KΩ NTC Thermistor Type III
10 KΩ
CDTV-2D4B4
$548.05
Available
in 5 days
N/A
Duct Mount
CO2:NDIR, VOC: MEMS, Temp: 10 KΩ NTC Thermistor Type II
10 KΩ
CDTV-2D4D4
$549.45
Available
in 5 days
N/A
Duct Mount
CO2:NDIR, VOC: MEMS, Temp: Pt100 Ω RTD
100 Ω
CDTV-2D4E4
$549.45
Available
in 5 days
N/A
Duct Mount
CO2:NDIR, VOC: MEMS, Temp: Pt1000 Ω RTD
100 Ω
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Discover the Carbon Dioxide Direct Read Flow Meters, designed for easy panel mounting and precise measurement of gas flow in various applications.

Product Number CO2 Flow, Max Scale Length
FLDC3301G
$401.96
Available
in 4 weeks
1 l/min
65 mm
FLDC3302G
$396.74
1  In Stock
6 l/min
65 mm
FLDC3306G
$401.96
4  In Stock
55 ml/min
65 mm
FLDC3307S
$401.96
1  In Stock
200 ml/min
65 mm
FLDC3501G
$518.91
Available
in 4 weeks
100 ml/min
150 mm
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Carbon Dioxide Transmitter

Carbon dioxide transmitters monitor CO2 levels in real-time, optimizing ventilation systems for improved air quality and energy efficiency. Ideal for indoor environments.
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