High-precision Formaldehyde gas detection course

The Dr ger PointGard 2700 is a self-contained gas detection system for the continuous area monitoring of flammable hydrocarbon gases and vapors in ambient air. PointGard 2700's rugged, water-resistant housing comes ...

The Techamor Y201 Portable Combustible Gas Detector features high sensitivity with six LED alert levels and a low-battery indicator. The plug-in GasKnight Natural Gas and Propane Detector for home, RV, or camper use is simple to set up and use. If a compact design is important, try out the allentian B05 Gas Leak Detector Pen.

Shop for sensing, monitoring and control solutions for temperature, pressure, load strain, flow, level, pH, and more with expert support.

Portable Methane Detector for fast and accurate natural gas leak surveys along utility and transmission pipelines. SENSIT PMD detects 0-100% methane gas volume …

DFRobot Gravity Formaldehyde sensor module can detect and measure HCHO gas concentration accurately. Many advantages are available, such as strong anti-jamming capability, high stability, ATC, high sensitivity(up to 0.01ppm) and long life(2 years in air). It also support 3.3~6V wide range power supply, it means it could be used with Arduino and ...

Protect yourself. Simultaneously monitor and display up to five atmospheric hazards with the GasAlertMicro 5. Adaptable to a variety of applications, the GasAlertMicro 5 has an extensive selection of user-settable field options and is available as either a standard toxic gas model, a PID model for the detection VOCs, or an IR model for CO2 detection.

The GMS plus system can either use a single Chloratekt™ sensor or a pair of Chloratekt sensors to measure chlorine gas, chlorine dioxide or ozone, or it can also use other sensors to measure different gases. Pt 1000 sensors are used to measure the ambient temperature.

Ideal for confined spaces, spot leak testing and mobile use, Honeywell Analytics and BW Technologies portable gas detectors are marked by flexibility and quality. A variety of single or multi-gas detectors are offered in compact, lightweight designs— from simple alarm-only units to advanced, fully configurable and serviceable instruments.

Intelligent sensors store calibration data. Usable as a PID monitor through it's advanced VOC sensor. Large graphical LCD screen and simple user interface. Unit is easily maintainable. Replaceable sensors, pump, and plug-and-play battery. Continuous datalogging capability. Wireless capabilities. Range of languages available. Compatible Gas Types

Gas Type: Hydrogen (H2) Brand: Acorn Controls: Material: ABS: Power Source: 24 Vdc: Color: Black: Voltage: 2%FS 0 to 10 Vdc, 4 %FS 0 to 10 Vdc: Model Name/Number: H2SENSE - CC2410: Warranty: 1 year: Accuracy +/- 0.2% H2 max for 2% H2 FS +/- 0.4% H2 for 4% H2 FS: Technique: Catalytic Combustions Pellister based: Sensor Type

Natural Digital Gas Detector, Home Gas Alarm, Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor Home/Kitchen (1) 4.3 out of 5 stars 1,843 $18.99

Wireless Gas Monitoring Products. Our WaveNet wireless gas detection product line offers SenSmart 7000 wireless gas monitors, WaveLink Receivers in a variety of enclosure styles, WaveNet Relayers (WNR) for activating alarm events, and alarm bars for annunciating alarms.. Wireless Gas Controllers. RC Systems WaveNet wireless gas controllers, including the ViewSmart 400,1600, 6400, and rig ...

Alibaba.com offers 1,003 sf6 gas analyzer products. About 14% of these are Gas Analyzers, 0% are Moisture Meters. A wide variety of sf6 gas analyzer options are available to you, such as certification, warranty, and customized support.

ABB's new portable MicroGuard complements ABB's MobileGuard, the vehicle-based gas leak detection system currently used by many utilities globally. …

Assess and respond quickly to the release of toxic and radioactive substances with this turnkey system. The AreaRAE Rapid Deployment Kit (RDK) includes four versatile GPS-enabled AreaRAE monitors, RAEMet (AreaRAE Pro RDK only), a RAELink3 wireless router built in and all the necessary accessories for field operation.

Dec 09, 2018Carbon monoxide from gas stoves can raise levels of the odorless gas to a dangerous amount in the home. Because carbon monoxide is a byproduct of combustion, it is formed as a gas …

The FP-31 is a highly sensitive portable gas detector specific for formaldehyde detection, using a photoelectric photometry method that utilizes colorimetric tables for detection. Once a tablet is placed into the instrument, a room air sample is pumped into the tablet. If formaldehyde is present, it will cause the tablet surface to darken or stain – the magnitude of the stain correlates with the level of formaldehyde …

The CD100A Combustible Gas Leak Detector from UEi Test Instruments is a top choice for homeowners looking for a handheld and easily operated device. The UEi CD100A uses a semiconductor sensor to detect and alert you to any present gases, including combustible gases listed above along with acetone, jet fuel, ammonia, benzene, and butane.

When scientists determine the amount of total ozone, they measure the amount of ozone gas in a column of air. To measure ozone, they use Dobson units (DU), named after a pioneer in ozone research, G.M.B. Dobson. One Dobson unit indicates 0.01 millimeter thickness of ozone gas in a column [source: NASA]. Using these techniques, scientists have ...

The use of cheap synthetic or blended latex, which often contains polyurethane and other chemical fillers, is common in traditional mattresses. Instead of being harvested from rubber trees, synthetic latex like SBR (styrene-butadiene rubber) is produced from petrochemicals. ... When it comes to finding the best non-toxic mattress, first and ...