` Carbon Dioxide Detectors Products and Instruments - Alpha Controls
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Contact information
Address

361 Steelcase Road West
Unit 6
Markham, ON  L3R3V8 - Canada

Email

Phone

(905) 477-2133

Fax

(905) 477-4219

Carbon Dioxide Detectors

EE872 Modular Probe
E+E

EE872 Modular Probe

4 in 1 probe for CO2, humidity, temperature and pressure

Starting At
$1,443.00 CAD Configure
GSTA/GSTC Carbon Monixide/Nitrogen Dioxide Gas Transmitter
Dwyer

GSTA/GSTC Carbon Monixide/Nitrogen Dioxide Gas Transmitter

Monitor the gas concentration in underground parking garages and loading docks. Carbon monoxide is commonly used to measure the exhaust of gasoline engines, while nitrogen dioxide is used for diesel engines

Starting At
$302.00 CAD Configure
CDTA -  Communication Carbon Dioxide Detector
Dwyer

CDTA - Communication Carbon Dioxide Detector

Combine the function of three room sensors into a single, compact housing

Starting At
$505.00 CAD Configure
EE8915 - C02 Sensor for Railway Applications
E+E

EE8915 - C02 Sensor for Railway Applications

Measures reliably CO2 concentration in harsh environment and complies with the relevant railway standards

Starting At
$1,176.00 CAD Configure
Telaire-7001 CO2 Monitor
ACR

Telaire-7001 CO2 Monitor

CO2 monitor (N. American power supply)

Buy Now!
$1,145.00 CAD
920 Smoke Gage Kit
Dwyer

920 Smoke Gage Kit

Enables you to quickly balance maximum CO2 with minimum smoke for clean, efficient combustion

Buy Now!
$400.00 CAD
EE820 CO2 Transmitter for Demanding Applications
E+E

EE820 CO2 Transmitter for Demanding Applications

Dual wavelength non-dispersive infrared technology (NDIR), auto calibration, ranges up to 10,000 ppm

Starting At
$1,010.00 CAD Configure
EE245 Wireless Humidity / Temperature / CO2 Transmitter
E+E

EE245 Wireless Humidity / Temperature / CO2 Transmitter

Room wireless transmitter based on the IEEE 802.15.4 protocol with a transmission frequency of 2.4 GHz; for office/indoor housing

Starting At
$885.00 CAD Configure
CO2-200 Wall-Mounted CO2 Meter
Amprobe

CO2-200 Wall-Mounted CO2 Meter

Low drift wall mounted carbon dioxide meter for measuring indoor air quality

Buy Now!
$560.00 CAD
EE850 CO2, RH & Temperature Transmitter
E+E

EE850 CO2, RH & Temperature Transmitter

3 in 1 duct mounted transmitter (CO2, humidity, temperature),E+E dual wavelength NDIR CO2 working principle, measuring range up to 10,000 ppm

Starting At
$1,443.00 CAD Configure
CO2 Display
Rotronic

CO2 Display

Inexpensive wall-mounted or bench-top display unit that simultaneously measures and records CO2, humidity and temperature

Buy Now!
$1,135.00 CAD
EE244 Wireless Temperature / RH / CO2 Transmitter
E+E

EE244 Wireless Temperature / RH / CO2 Transmitter

Measures up to 3 physical quantities: relative humidity, temp & CO2

Starting At
$1,566.00 CAD Configure
EE800 HVAC Room Transmitter for CO2, RH, and Temperature
E+E

EE800 HVAC Room Transmitter for CO2, RH, and Temperature

Accurately measures CO2, temperature and relative humidity in HVAC applications

Starting At
$660.00 CAD Configure
CDTR Carbon Dioxide/RH/Temperature Transmitter
Dwyer

CDTR Carbon Dioxide/RH/Temperature Transmitter

NDIR CO2 sensor, universal CO2/RH outputs, and optional relay

Call Today!
800-567-8686 ...or... Request Quote
CDTV Carbon Dioxide/Volatile Organic Compound TransmitterCDTV
Dwyer

CDTV Carbon Dioxide/Volatile Organic Compound TransmitterCDTV

Simultaneously outputs both CO2 and VOC with a single beam dual wavelength NDIR CO2 sensor

Starting At
$552.00 CAD Configure
CO2-100 Handheld Carbon Dioxide Meter
Amprobe

CO2-100 Handheld Carbon Dioxide Meter

Designed to measure air quality compliance in occupied spaces such as offices, production floors, schools, or hospitals

Buy Now!
$682.00 CAD
CDT Carbon Dioxide/Temperature Transmitter
Dwyer

CDT Carbon Dioxide/Temperature Transmitter

NDIR CO2 sensor, universal outputs, and optional relay to accurately monitor the CO2 levels and temperature indoors

Call Today!
800-567-8686 ...or... Request Quote
CDWP Carbon Dioxide Transmitter
Dwyer

CDWP Carbon Dioxide Transmitter

NDIR CO2 sensor with universal outputs in an industrial housing

Call Today!
800-567-8686 ...or... Request Quote
Q5 Series Toxic or Combustible Gas Transmitter/Sensors
QEL

Q5 Series Toxic or Combustible Gas Transmitter/Sensors

Feature a LCD display of gas concentration, LED indication of each of the SPDT relays and TX/RX for the RS-485 or Modbus communications

Starting At
$550.00 CAD Configure
CP11 Indoor Air Quality Meter
Rotronic

CP11 Indoor Air Quality Meter

Economical multiple parameter meter that simultaneously measures and records CO2, humidity and temperature

Buy Now!
$825.00 CAD
OMNIPORT 30 Multifunctional Handheld Meter
E+E

OMNIPORT 30 Multifunctional Handheld Meter

Precise measurement of physical quantities, such as humidity, temp, dew point, CO2 & air velocity

Buy Now!
$2,001.00 CAD
EE80 HVAC Room CO2 Switch
E+E

EE80 HVAC Room CO2 Switch

Non-dispersive infrared technology (NDIR), measuring ranges up to 5000 ppm, auto-calibration


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

EE82 CO2 Switch For Harsh Environment
E+E

EE82 CO2 Switch For Harsh Environment

Optimized for harsh environments, non-dispersive infrared (NDIR) technology, measuring ranges up to 10000ppm


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

CF5 Series CO2 & Temperature Transmitters
Rotronic

CF5 Series CO2 & Temperature Transmitters

CO2: 0-3000 ppm / temperature: 0-50C / 30-120F measurement range, 30 ppm


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

CDX - Wall Mount Carbon Dioxide Transmitter
Dwyer

CDX - Wall Mount Carbon Dioxide Transmitter

Low cost and high performing CO2 sensor


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

CF8 CO2/CO/Temperature Transmitters
Rotronic

CF8 CO2/CO/Temperature Transmitters

Special application transmitters (CO2, CO)


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

CF3 Series CO2 Transmitters
Rotronic

CF3 Series CO2 Transmitters

Accuracy 30 ppm, 0 to 2,000 ppm carbon dioxide range, non-dispersive infraRed (NDIR) with automatic calibration


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

EE82 CO2 Switch
E+E

EE82 CO2 Switch

Designed for harsh climate control applications, non-dispersive Infrared (NDIR) technology, measures up to 10,000 ppm


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

EE85 CO2 Switch
E+E

EE85 CO2 Switch

Duct mount, non-dispersive infrared (NDIR) technology, measuring range up to 10,000 ppm


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

1205A-5 Handheld CO Analyzer
Dwyer

1205A-5 Handheld CO Analyzer

Dual-line alpha-numeric display, auto calibration


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

CF1 Series CO2 Transmitters
Rotronic

CF1 Series CO2 Transmitters

Excelent price-performance ratio, integrated humidity and temperature measurement


This product is no longer available. Please contact us today
at 800-567-8686 for alternative solutions.

CDD Duct Mount Carbon Dioxide Transmitter
Dwyer

CDD Duct Mount Carbon Dioxide Transmitter

NDIR sensing technology with a 2000 ppm range monitors the occupancy in a room by detecting concentrated carbon dioxide

This product is obsolete and has been replaced by:
CDT Carbon Dioxide/Temperature Transmitter

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