Smoke detectors are a crucial item in keeping you and your home safe if there is an emergency. We tested many to find the best smoke detectors. Laboratory Technical Project Manager Gianmarco ...

Gas chromatography detectors use one of several technology types to identify solutes as they exit the column. Choices include flame ionization, atomic emission, electron capture, photoionization, ...

Portable VOC analyzers are usually hand-held devices such as photoionization detectors (PIDs) and flame ionization detectors (FIDs). A photoionization detector uses an ultraviolet (UV) lamp to ...

[Paul Stoffregen] has made use of this phenomenon in a flame detector that he’s built to be installed on a Burning Man flame-based art installation. It forms part of a response to a problem with ...

Sensor Type: Smoke detectors use different types of sensors to detect smoke, and understanding these differences is important when selecting the right model for your home. “Ionization detectors ...

The SIL offers the TA instruments model Q20 DSC. An Agilent 7890 GC with FID (flame ionization detector) setup for chiral analysis only. Several capillary chiral columns are available for use.

The Whole Air Sampling (WAS) group, from the 2024 Student Airborne Research Program (SARP) West Coast cohort, poses in front of the ...

User can configure the Thermo Scientific™ TVA2020 Toxic Vapor Analyzer as an FID analyzer (flame ionization detector), or as a PID analyzer (photo ionization detector) and dual-detection FID analyzer.

Flame Ionisation Detector with micro Electro Chemical Detector (GC-FID/uECD), which analyses nitrous oxide, carbon dioxide and methane. A measured quantity of gas is collected from the sample vial by ...

The FL500 UV/IR Flame Detector is compact and enables rapid flame detection with enhanced resistance to false alarms. The FL500 UV/IR Flame Detector performs constant monitoring for ultraviolet (UV) ...

Water leak detectors look for sudden, unexpected increases in moisture in your home. Some only monitor leaks, while others ...

All smoke detectors use one of two types of sensors to detect fires. Ionization-type sensors are best at detecting fast-burning fires, while photoelectric sensors are generally better at alerting ...