Second Hand Gas Detectors
Find a top selection of second hand gas detectors, devices used to detect and trace gas leaks. There are many different models available, with some able to trace leaks where pipework is not visible or in an enclosure. You can find them available to buy from sellers all around the UK.
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 | Gas Detector Calibration Service Traceable Certified Stickered Gas Monitor Fully traceable. Using certified gas standard. | £55.00 or make offer Free delivery |
 | Safe Gas Region Gas Detector CORGI Installers Tested And Working The Safe Gas Region Gas Detector by Regin is a reliable and trust-worthy device for detecting gas leaks in the region. With CORGI installers testing... | £19.99 £3.38 delivery |
 | Crowcon Tetra T3 Gas detector H1 | £78.68 or make offer £2.96 delivery |
 | MSA Altair 4XR (10110715) Gas Detector With / Certificate Good condition Msa 4XR detects flammable gases / oxygen / hydrogen sulphide / carbon monoxide. Good condition with 6 month certificate. | £305.00 or make offer £15.00 delivery |
 | Honeywell Bw Gas Alert Extreme No2 Detector Needs Calibarrating Honeywell bw gas alert extreme No2 Detector Powers on but comes up with msg past calibration and I don't know how to recalibrate and only... | £50.00 or make offer Free delivery |
 | BW GasAlert Extreme HCN Gas Detector Hydrogen Cyanide Monitor Calibrated HCN 0-30 ppm. Easy to use & can easily be fitted to users clothing or belt using alligator clip on the rear case. Sensor range.... | £29.99 or make offer Free delivery |
 | BW GasAlert Quattro LEL(F)O2 H2S CO Gas Detector The BW GasAlert Quattro LEL(F)O2 H2S CO Gas Detector by BW Technologies is a reliable and versatile gas detection system designed to detect levels of... | £31.89 or make offer £2.94 delivery |
 | Honeywell BW Icon Flex Multi-Gas Detector Like new condition fully calibrated 4 gas monitor with 6 month certificate on dispatch comes with charger | £299.00 £15.00 delivery |
 | Crowcon T3 Gas Detector GDU with Docking Station Calibration Required Switches on, would advise faulty as its not been used since I finished a contract years ago The Crowcon T3 Gas Detector GDU with Docking... | £35.00 or make offer £3.38 delivery |
 | Crowcon Gasman NH3 Ammonia Gas Detector Monitor Calibrated Tested Serviced Crowcon Gasman NH₃ – High-Range Ammonia Monitor (0–1000 ppm). • Crowcon Gasman NH₃ (0–1000 ppm) unit. TheCrowcon Gasman NH₃ is a compact, rugged single-gas detector... | £31.87 or make offer £3.38 delivery |