Peratech    North Yorkshire 3510754  United Kingdom
May 24, 2012 Utilizing Quantum Tunnelling Composite materials that change resistance when force is applied, QTC Electronic Nose rapidly detects Volatile Organic Compounds and recovers in seconds. One form of sensor uses granular type of QTC material that provides high surface area for absorption, enabling it to detect levels of VOCs in 10-100 ppm region.

E Instruments International LLC    Langhorne, PA 19047
May 18, 2012 With range of 0-10,000 ppm, Model 7899 Gas Sniffer can pinpoint small leaks of combustible gases and hydrocarbons from piping and/or appliances. Portable unit is equipped with large LCD/bar graph display that provides readings in ppm, %vol, and %LEL. Detector includes HOLD function, audio alarm, auto zero-drift adjustment, and 11 in. flexible probe for hard-to-reach areas.

General Monitors    Lake Forest, CA 92630
May 07, 2012 Drawing combustible or toxic gases at 0.05-1 lpm from monitored areas to gas detector, Model SM100 can measure potentially hazardous gases in areas that are remote, inaccessible, or too cold, hot, or wet for direct monitoring. Unit supplies gas for up to 3 gas detectors, which is useful for monitoring multiple gases in single line. Featuring 316 SS construction, module operates from -4 to +131°F and comes in both DC configuration and aspirated model that is used with compressed air source.

Gamewell-FCI    Northford, CT 06472
Apr 24, 2012 Able to verify true emergency and deter false alarms, 4-Warn/CO detector incorporates sensing elements for smoke, CO (carbon monoxide), flame, and heat. Addressable sensing technology meets CO detection legislation in all 50 states. As part of E3 Series® fire alarm and emergency communications system from Gamewell-FCI, local audio signals from detector's B200S sounder base can be automatically silenced when live and pre-recorded emergency communications are delivered via main system.

Rotronic Instrument Corp.    Hauppauge, NY 11788
Mar 27, 2012 Based on NDIR principle, CO2 Transmitters measure carbon dioxide, carbon monoxide, and temperature. Units feature auto calibration function, relay and alarm, and operating range of 0-50°C/0-95% humidity. Designed to detect CO2 before it poses risk, transmitters are suited for regulating ventilation in living areas, offices, classrooms, cinemas, and hospitals, as well as for measuring CO2 pollution in garages, tunnels, and logistics facilities.

Mocon    Minneapolis, MN 55428
Feb 16, 2012 With optical sensor that gives off light directly related to amount of oxygen present, OpTech® - O₂ system enables non-invasive, non-destructive thermoformed blister package testing. System complies with ASTM F2714, is stable in ambient light, and can determine oxygen headspace, dissolved oxygen, ingress, and permeation rate in flexible and rigid packaging under real-life conditions. Values are read in 0.5 sec, and oxygen measurement range is 0.001%-25%.

Digital Monitoring Products    Springfield, MO 65803
Feb 14, 2012 Relying on electrochemical sensing coupled to DMP 1100 Series wireless transmitter, 1184 Wireless Carbon Monoxide Detector accommodates needs of applications that involve difficult-to-wire locations, uncompromisable aesthetics, or hazardous materials. Sensor alerts to potentially harmful levels of CO in residential or commercial installations and also transmits trouble, tamper, and low-battery messages to panel. Survey LED feature facilitates and accelerates one-man installation.

Sierra Monitor Corp.    Milpitas, CA 95035 6825
Dec 08, 2011 By ensuring detection prior to entry, model 4501-03 protects against instances caused by other gases leaking into enclosed space and dropping oxygen levels below critical 19.5% level. Maintenance is minimized by 180 day calibration interval, and 4-20 mA, 2-wire loop-powered design facilitates installation. With integral, scrolling, menu-driven LCD, operator interface aids access to gas status, calibration instructions, adjustment of ranges and outputs, and diagnostic information.

E Instruments International LLC    Langhorne, PA 19047
Oct 18, 2011 Equipped with built-in manometer, thermometer, and CO leak detector, BTU1100-HE High Efficiency Kit measures O₂, CO, and CO₂, as well as efficiency, excess air, and all necessary temperatures. Unit includes incoming air smart probe, field-replaceable sensors, and built-in printer. Supplied in vinyl carrying case with calibration certificate, kit meets needs of mechanical contractors, plumbers, and boiler technicians monitoring and installing condensing and high efficiency systems.

E+E Elektronik GmbH    Engerwitzdorf A-4209  Austria
Sep 23, 2011 Suited for measuring CO2 concentrations and temperatures in HVAC applications, EE85 comes in housing that facilitates installation directly at ventilation duct using mounting flange. CO2 measurement is carried out using infrared technology (NDIR), and auto-calibrate function compensates for any aging effects. Installed directly in tip, measurement sensor is protected against soiling by diaphragm filter. Measuring ranges are 0 to 2,000, 5,000, and 10,000 ppm and -20 to +60°C.

NOTIFIER Fire Systems    Northford, CT 06472
Sep 19, 2011 Part of ONYX Series fire alarm system, IntelliQuad(TM) PLUS combines 4 sensing elements for smoke, CO, light/flame, and heat to quickly verify true fire or CO emergency. Separate signals for CO and smoke allow for ONYX systems to respond appropriately based on event type. Combined with addressable B200S sounder base, IntelliQuad PLUS serves as all-in-one detection and notification unit. Applications include hotels, college dorms, healthcare facilities, apartments, and military housing.

Dwyer Instruments, Inc.    Michigan City, IN 46361
Aug 03, 2011 Suited for monitoring CO2 concentration and temperature in schools, office buildings, and other indoor environments, Series CDT helps achieve LEED® certification. Transmitters utilize single-beam, dual-wavelength, non-dispersive IR sensor to automatically correct measurement in both occupied and unoccupied buildings against aging effects. Universal outputs allow user to select 4-20 mA, 0-5 Vdc, or 0-10 Vdc to work with virtually any building management controller.

Sensor Electronics Corp.    Minneapolis, MN 55436
Jul 27, 2011 Designed to help users meet EPA/OSHA mandates, Series SEC 3000 detects carbon monoxide, hydrogen fluoride, nitric oxide, and ozone - given off during welding. Detectors are part of protection package, which includes transmitters that show actual gas readings on digital panels and LEDs that indicate if concentrations are approaching danger levels. Linked to printer, SEC 3000 system can make running record of gas levels to meet regulations.

Sierra Monitor Corp.    Milpitas, CA 95035 6825
Jun 29, 2011 Available with HART, 4-20 mA, Modbus RS-485, or Sentry bus interface options, Model 5100-28-IT is network enabled in order to communicate with any plant-wide control and monitoring system. Standalone module, FM approved for performance and area safety requirements, including Group B, integrates scrolling LED with magnet operated menu for display of gas status and non-intrusive calibration. Alarm relays may be supplemented by higher amperage control relays in same enclosure.

Sensor Electronics Corp.    Minneapolis, MN 55436
Jun 23, 2011 Combining SEC 3000 stainless steel sensor with SEC 3100 explosion-proof transmitter, Gas Detection System identifies traces of toxic gas concentrations and reacts instantly to dangerous gas levels. Transmitter shows actual gas levels in ppm or % LEL. At setpoint, integral relays can trigger alarms, turn on supply/exhaust fans, and shut down lines. Plug-in memory stick, which logs permanent record of actual gas levels, can be pulled from transmitter to download data to computer.

Net Safety Monitoring Inc.    Calgary, AB T1Y7J7  Canada
May 19, 2011 To promote flexibility, SiteShield Detection System can be configured and reconfigured for any site-specific energy demands, environmental conditions, and safety requirements. Offering simultaneous gas and flame detection, autonomous unit is available in stand-alone, dual-sensor detector configuration or in networked system. It can communicate with 16 remote sensors (expandable) from one controller, and detectors may be added/subtracted to network at any time without going offline.

Baseline Industries Inc.    Lyons, CO 80540
May 16, 2011 Used in portable and stationary gas monitors for detecting VOCs, piD-TECH® plus offers T90 response time of 3 sec typ and built-in RF immunity. Extended Range version is capable of seeing concentrations up to 10,000 ppm, and spectrum purity promotes repeatability. As UL-recognized component, product is intrinsically safe without need of external mechanisms. Available lamp energy values include 10.6 eV and 9.6 eV; latter suits more selective benzene measurement.

Masimo, Inc.    Irvine, CA 92614
May 04, 2011 Available in handheld and bedside devices, rainbow® Reusable Direct Connect SpCO Sensors are suited for patients with low oxygen saturation of 90-95% and elevated methemoglobin between 0-2%. Units continuously measure total hemoglobin, oxygen content, carboxyhemoglobin, methemoglobin, Pleth Variability Index, and acoustic respiration rate. By allowing immediate and non-invasive assessment of toxic CO levels, sensors enable early detection of CO poisoning to facilitate life-saving treatment.

Sierra Monitor Corp.    Milpitas, CA 95035 6825
Apr 28, 2011 Offered with cast aluminum or 316 stainless steel enclosure for hazardous areas, Model 5100-25-IT is network-enabled with choice of outputs, including 4-20 mA, serial RS-485 Modbus RTU interface, or optional 8 A integral relays. Unit features 8-character, fixed and scrolling LED display and extended calibration frequencies that only require calibration every 6 months. To meet unique application requirements, remote sensor configuration option is available.

Net Safety Monitoring Inc.    Calgary, AB T1Y7J7  Canada
Apr 25, 2011 Available as stand-alone, dual-sensor detector, or networked system, SiteShield Detection System can be configured and reconfigured for any site's specific energy demands, environmental conditions, and safety requirements. Autonomous package, compatible with entire proprietary range of sensing technologies, provides simultaneous gas and flame detection and can communicate with 16 remote sensors from one controller. Also, detectors can be added to and subtracted from network at any time.