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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 | BW Micro Clip X3 Gas Detector O2/H2S/CO Ex Fleet H2S – 0 - 100ppm. H2S – 1ppm. Combustible Gases – 0-100% LEL / 0.5% v/v. The BW Gas Alert Micro Clip X3 is an... | £1950.00 Free delivery |
 | Honeywell BW Flex 4 Gas Detector 4 Gas Monitor LEL/H2S/CO/O2 GDU Honeywell BW Flex4 Gas Detector LEL/H2S/CO/O2 Monitoring System with O2 error can be seen in the picture | £52.69 or make offer £2.94 delivery |
 | Crowcon Gas-Pro IR Multi Gas Detector With Field Bump Cradle & Charger 5 x Crowcon Gas-Pro IR Multi Gas Detectors. | £300.00 Free delivery |
 | Crowcon Tetra 3 T3 Gas Detector Kit - Bump Kit - Charging Bay - Flo Regulator R1 1 x Crowcon Tetra 3 Gas Bump Tester. 1 x Crowcon Fixed Flow Regulator 0.5 L/min Brass (C03052). | £250.00 Free delivery |
 | Crowcon Tetra 3 T3 Gas Detector 4 Gas Monitor CO2/H2S/CO/O2 Carbon Dioxide GDU Crowcon T3 - 4 Gas Detector. H2S - 0-100 ppm. Backlit LCD screen to easily identify current gas levels for all sensors fitted. ATEX approved.... | £25.00 or make offer Free delivery |
 | Honeywell BW Flex 4 Gas Detector 4 Gas Monitor LEL/H2S/CO/O2 GDU Honeywell BW Flex 4 Gas Detector 4 Gas Monitor LEL/H2S/CO/O2 GDU Calibration needed | £104.69 or make offer £2.96 delivery |
 | MSA Altair 4XR Multi-Gas Detector Bluetooth unit doesn't power on but has power when charging but sounds it's alarm. no idea what the problem is as it's how I received it.... | £104.70 £6.65 delivery |
 | Crowcon T4 Multi Gas Detector Calibrated Fully Functional The Crowcon T4 Multi Gas Detector is a reliable and calibrated gas detection device that can detect various gases with precision. Made by the reputable... | £104.69 £3.38 delivery |
 | Crowcon Tetra 3 T3 Gas Detector Kit - Bump Kit - Charging Bay - Flo Regulator R2 1 x Crowcon Tetra 3 Gas Bump Tester. 1 x Crowcon Fixed Flow Regulator 0.5 L/min Brass (C03052). | £250.00 Free delivery |
 | CROWCON Detective+ Multi Gas Detector (Requires Service & Calibration) R2 | £250.00 or make offer Free delivery |