FirstCheck 6000 (PPB / multigas) and FirstCheck 4000 (PPM / multigas) are the very first multigas photoionization detector to combine complete VOC and toxic gas detection from ppb up to 10,000 ppm with traditional multigas sensors for oxygen (O2), hydrogen sulphide (H2S), carbon monoxide (CO) and explosive gas (LEL) detection. Making FirstCheck the must have instrument for first responders and confined space entry monitoring.

FirstCheck's unique, highly sensitive photoionisation detector (PID) enables the detection of many gases that are toxic at low ppb levels and are undetectable by other multigas instruments. Traditionally two to three instruments are needed to ensure workers safety now FirstCheck has it all covered in one handheld photoionization detector.

FirstCheck offers a rapid response enabling speedy assessment of a given situation or incident allowing the appropriate response to be initiated swiftly and smoothly, with the confidence from one of the most trusted names in gas detection and monitoring.

Typical applications: Confined space entry, Emergency first response (including WMD's), Pre entry checks, Industrial, Leak detection, STEL and TWA monitoring

Gases Detected:
O2 from 0 to 25 % CO from 0.1 to 1,000 ppm H2S from 0.1 to 100 ppm LEL from 0 to 100 % VOC's and other toxic gases from ppb to 10,000 ppm Including such VOC's:         * Ammonia         * Some WMD's         * Benzene         * Ethylene         * Isobutanol         * Gasoline vapours         * Jet fuel         * Liquefied petroleum gas
Key Features:

Detects even the smallest of leaks Repeatable readings   Accurate leak measurement Large, back lit Display for easy measurements   Data logging capability Designed specifically for the first responder   The first ppb PID Multigas with O2, CO, H2S and LEL Choice of readings in ppm or ml/sec   Holds peak reading Gas detection of Helium & Hydrogen

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FirstCheck Brochure