Galaxy® GX2 Automated Test System, 1 Valve, 10128644

The Triplett Model GSM200 Desktop Indoor Air Quality CO2 Monitor simultaneously displays CO2, Temperature, Relative Humidity, Time and Date and can be used to measure air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants and other public places. It has 3 status indicators (Good/Normal/Poor) that change with CO2 concentration and user programmable audible/visual CO2 alarms (Good (default 800ppm), Poor (default 1200ppm)) with disable to alert you when safe CO2 levels have been exceeded. The sensor incorporates NDIR ...

The NGD269 is ideal for checking automotive exhaust and fuel systems, liquid- and gas-fired heating systems, propane tanks and filling stations, cracked heat exchangers and manholes/sewers. Detects the presence of most combustible gases without measuring or displaying their concentration. The unit's analog bar graph, and the speed and tone of its audible alarm, enable the NGD269 to pinpoint the location of a gas leak by comparing its responses to gas exposure at different points. Measures and displays the concentration of CH4 (methane/natural gas), C3H8 (propane) and H2 (hydrogen) for ...

Altair® 4XR Gas Detector is the toughest 4-gas monitor on the market and is backed by a 4-year warranty. The Altair® 4XR can also provide real-time incident awareness to team members, supervisors, safety managers and others when paired with the MSA Altair® Connect app via a Bluetooth® wireless connection. Features Sense gas 2 times faster than the industry average with our XCell®sensors Quickly update MSA ALTAIR® 4XR settings via the ALTAIR7#174; Connect app (available on the Google Play Store) Send event notifications via text message with the ALTAIR Connect app Survives 25 drops from 4 ...

Extech 407910-NIST Heavy Duty Differential Pressure Manometer, Digital, 12 oz. NIST Certified Differential pressure manometer measures to 29psi and displays results in 8 units of measure. Includes 2 quick-disconnect fittings, 9v battery, protective holster with stand, case and NIST Certificate. Features: Zero function for offset measurements Min/max Data hold Auto power off Built-in RS232 interface with optional data acquisition software or datalogger

Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation. The 302-AW-135 is available with a 135°F (57.2°C) fixed temperature rating. It is an all-weather heat detector designed for moisture proof or dust proof installations. Requires no special back box when the all-weather leads are properly spliced to "THW" or ...