Figaro U.S.A., Inc. - Arlington Heights, IL
Distributor, Manufacturer, Service Company
Manufacturer & distributor of solid state & electrochemical gas sensors. General purpose sensor for a wide range of combustible gases, high sensitivity to LP gas and methane low cost, long life and uses simple electrical circuit.Can detect a variety of gases including propane, natural gas, methane, general combustible gas, hydrogen, carbon monoxide, ammonia, hydrogen sulfide, alcohol, toluene, xylene, carbon dioxide, gasoline exhaust & volatile vapors from food. ISO 9001 and 14001 compliant.
www.figarosensor.com/gaslist.html

CO2Meter.com - Ormond Beach, FL
Distributor, Manufacturer, Custom Manufacturer
Mfr of. NDIR CO2, O2, CO and VOC sensors for PPM and gas measurement and control. Suitable for air quality, medical, HVAC, agricultural, process, safety, personal, food packaging, business and industry applications. Specifications include 0-100% concentration, up to 20 Hz measuring rates and low power requirements.
Brand Names: SprintIR
www.co2meter.com/collections/co2-sensors

ENMET Corporation - Ann Arbor, MI
Manufacturer, Service Company
Manufacturer of carbon dioxide sensors including infrared carbon dioxide sensors. Infrared carbon dioxide sensors feature liquid crystal display, three alarm LEDs, non-intrusive calibration, NEMA 4X & 7 rated enclosures & 8 character single line backlit LCD display & 3 LEDs at programmable set points. Carbon dioxide sensors are available in operating temperatures from 0 degrees C to 50 degrees C & output currents from 4 mA to 20 mA. Infrared carbon dioxide sensors are UL® listed & CSA approved.
catalog.enmet.com/category/-samplers-single...

Carbon Dioxide Sensors Products
	CD-1300-ST Carbon Dioxide Sensor/Transmitter EX-5165 Infrared Sensor/Transmitter for Carbon Dioxide, CO2

IFM Efector, Inc. - Exton, PA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer and custom manufacturer of gas flow sensors including high and low temperature oxygen and carbon dioxide sensors. Available with pushbutton programming, sanitary adapters, LED bar graph displays, stainless steel housings and thermal sensing. Suitable for hydraulic, pneumatic, metal working, welding, food processing, beverage, chemical processing and oil refining applications. On-time delivery.
www.ifm.com/ifmus/web/pmain040_030_010.htm

Mocon - Minneapolis, MN
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of photoionization sensors used for detecting carbon dioxide. Specifications of sensors include 20 ppm to 2,000 ppm measuring range, 5 ppm to 50 ppm minimum detectable quantity, 10.6 eV lamp energy, response time up to 20 seconds, minus 20 degrees C to plus 60 degrees C temperature range, 0 to 90 percent relative humidity, 3.2 V to 10 V supply voltage, 0.005 V to 2.5 V output signal, 20 mA to 30 mA current supply & humidity quenching effect up to 15 percent.
Brand Names: Mocon
www.mocon.com/leakdetection.php

Arjay Engineering Ltd. - Oakville, ON
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer & designer of infrared carbon dioxide sensors. Specifications include plus or minus 20 parts per million repeatability, power consumption up to 1 watt & operating temperature range from 0 to 50 degrees C. Capabilities include providing continuous & accurate reading of indoor carbon dioxide levels to maintain an optimum level of fresh air. Applications include HVAC or ventilation, workout rooms or gyms, greenhouses & conference rooms.
www.arjayeng.com/arjayeng_gas_detection_ins...

AMETEK Thermox/Land - Pittsburgh, PA
Manufacturer
ISO 9001:2008 certified manufacturer of oxygen sensors including oxygen analyzers for applications where fast response over a range of oxygen is required. Services include systems integration, web enabled remote services, training services & site survey analysis. 24 hour phone support & 24 hour on-site support for emergency services are also available.
www.ametekpi.com/applications.aspx

AMETEK Process Instruments - Pittsburgh, PA
Manufacturer
ISO 9001:2008 certified manufacturer of oxygen sensors including oxygen analyzers for applications where fast response over a range of oxygen is required. Services include systems integration, web enabled remote services, training services & site survey analysis. 24 hour phone support & 24 hour on-site support for emergency services are also available.
www.ametekpi.com/applications.aspx

Nyad, Inc. - Concord, CA
Manufacturer, Service Company
Manufacturer of detectors including carbon dioxide sensors. Available with operating range up to 10,000 ppm. Five year warranty.
catalog.nyad.com/item/accessories/carbon-di...

Mil-Ram Technology, Inc. - Fremont, CA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer of carbon dioxide gas analyzers, sensors, testers & indicators. Specifications include 12A resistive SPST at 120 VAC, 0 seconds to 255 seconds time delay, 4 mA to 20 mA analog output, minus 20 degrees C to plus 50 degrees C operating temperature, 5 percent to 95 percent non-condensing RH, 10 5/8 in. W x 9 3/4 in. H x 6 7/8 in. D enclosure dimensions, 0.0 percent to 5.0 percent Vol. sensor detection range, up to 25 psig inlet pressure, 12 VDC lead-acid battery, 110 VAC battery charger operation, 12 VDC power at 2.1 W, 110 VAC battery charger operation, 16 character x 2 lines LCD display, 4 push button switches, 2-wire or 4-wire loop & 16 bit analog to digital conversion.
Brand Names: Mil-Ram, Tox-Box
mil-ram.com/public/ta_2100_ir_co2_page.html

Advanced Chemical Sensors - Boca Raton, FL
Manufacturer, Service Company
Manufacturer of carbon dioxide analyzers, detectors, indicators, monitors & sensors with 5,000 ppm concentration. Features include four-electrode type electrochemical cells, internal rechargeable & 9 V alkaline batteries or AC adaptors, audible adjustable alarms, data logging, LCD displays & low battery indicators. Applications include health care facilities, hospitals, armed forces, industrial hygienists, environmental consultants, funeral homes & RV/trailer owners. Meets OSHA standards.
www.environmentalsensors.com/ammonia-monito...

ETA Process Instrumentation - Peabody, MA
Distributor, Manufacturers' Rep, Service Company
Manufacturers rep. & distributor of carbon dioxide sensors. Other gases detected include oxygen, combustibles, moisture, carbon monoxide, SO2, NO, NO2, H2S, HCN, NH3 & CL3. Analyzers are available for in-situ (stack or process) measurement, measurement of gas emissions from turbines, diesels, furnaces & power plants. Models include portable chemiluminescent NOx & PID analyzers, continuous PID/FID analyzers, flue gas analyzers & hydrocarbon analyzers with continuous gas chromatograph capabilities.
Brand Names: Honeywell, JMS, Martel, Preso, Rosemount
www.etaassociates.com/applications-safetyan...

Ives Equipment Corp. - King of Prussia, PA
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Manufacturers rep. & stocking distributor of wireless sensors for gas applications including oxygen & carbon dioxide. Sensors are available in 2 to 16 independent channels & are solar powered. Sensors are also available in 110 VAC models. Features of sensors include position status, on/off status, alarm status, flow status, valve, motor & pump control. Features of sensors also include process monitoring & evaluation of levels, temperatures, pressures, emissions, flow & vibration. Capabilities of sensors include communications via RS-232 or RS-485 interface with existing PLC & DCS & stand-alone PC's including data & event logging, real time & historical trending, hourly, weekly & monthly reporting.
Brand Names: Sensidyne, Siemens
www.ivesequipment.com/gas-detection.html

Interior Maintenance Co., Inc. - Lansdowne, PA
Service Company
Detectors, sensors & monitors are used for temperature, humidity, carbon dioxide, carbon monoxide, ozone, airborne particles, total volatile organic compounds & radon. A secure web-based data management system automatically organizes all the building information & collected data. Results can determine air conveyance system cleaning & help to identify problems or other concerns relating to a ventilation system.
www.imc.cc/air-hvac/commercial-air-duct-cle...

IMR Enviromental Equipment, Inc. - Saint Petersburg, FL
Manufacturer
ISO 9002 certified manufacturer of carbon dioxide sensors & detectors. Specifications of carbon dioxide detectors include 5 VDC with plus /-5 percent operating voltage, 70 mA operating current, 800 hPa to 1,100 hPa pressure, -10 degrees C to plus 50 degrees C operating temperature, 62 mm L x 37 mm W x 30 mm H dimension & warm up time maximum 2 minutes. Features include dual beam detection, two signal output, settable alarm thresholding & modbus protocol. Made in the USA.
Brand Names: IMR

Siemens Hearing Instruments - Piscataway, NJ
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of carbon dioxide sensors providing 0-10 Vdc signal based on CO2 only. Two 0-10 Vdc inputs for CO2 & VOC to the ventilation demand calculator that combines them into one ventilation demand signal. No calibration required. Duct mounting kit available. Available with LEDs.

Sensata Technologies, Industrial Sensors Group - Attleboro, MA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of carbon dioxide sensor, low concentration 0-2000 PPM adjustable to 0-5000 PPM, high concentrations, reliable 0 to 5 percent & 0 to 25 percent, indoor air quality, incubators, food storage, transportation & processing. Calibration with Cal-B-Key.

Ives Equipment Corp. - Baltimore, MD
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor & rep. of process control equip., valves, gauges, pressure & temperature switches & transmitters, meters, analyzers, sanitary pumps, tubing & fittings, PID controllers, valve monitoring systems.

Davis/Inotek - Philadelphia, PA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Safeware, Inc - Chesapeake, VA
Distributor, Custom Manufacturer, Service Company
Self-Contained Breathing Apparatus, Respirators, Gas Alarms, Gas Detectors, Gas Indicators & Monitors, All Types Of Meters, Monitors & Alarms For Safety & Protection, Hoods, Masks, Ventilation Systems, 100,000 Safety Products In Stock

Detcon - The Woodlands, TX
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified manufacturer of gas sensors such as carbon dioxide sensors. Specifications include output ranging from 4 mA to 20 mA, RS-485 serial communication port, water resistant, corrosion resistant, vibration resistant, preemptive fault diagnostics & surge protection. Sensor designs are available for detection ranges from 0 ppm to 3000 ppm & 100 percent by volume. Sensors are available with infrared technology for CO2 gas types, & non-intrusive interface. Sensors are SIL 2 compliant & with a five year warranty.

Siemens Medical Solutions USA - Malvern, PA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of carbon dioxide sensors providing 0-10 Vdc signal based on CO2 only. Two 0-10 Vdc inputs for CO2 & VOC to the ventilation demand calculator that combines them into one ventilation demand signal. No calibration required. Duct mounting kit available. Available with LEDs.

Davis/Inotek - Irwindale, CA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Davis/Inotek - Dallas, TX
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Davis/Inotek - Fairhope, PA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment