Hydrogen Cyanide (HCN) Detectors
We supply fixed and portable hydrogen cyanide gas detectors to safeguard workers in high-risk environments. Fixed systems provide continuous monitoring for plant-wide safety, while portable detectors allow individual workers to assess exposure during maintenance, confined space entry, or emergency response.
Our hydrogen cyanide detection range includes solutions from leading manufacturers such as BW, Crowcon, Dräger, GMI, Honeywell, MSA, RAE Systems, Riken Keiki, and Uniphos. Portable models may also be available for hire.
Ensure worker safety and maintain operational compliance with our fixed and portable hydrogen cyanide detection systems, trusted in chemical, mining, and manufacturing industries.
HCN monitoring is typically performed using electrochemical sensors with high sensitivity to parts-per-million concentrations, ensuring fast and accurate detection. Regular calibration is essential to maintain reliability and compliance with occupational safety requirements.
Hydrogen cyanide (HCN) is a highly toxic and flammable gas with a faint bitter almond odour, widely used in chemical production, mining, electroplating, and plastics manufacturing. It interferes with the body’s ability to use oxygen, making it extremely dangerous even at very low concentrations. Acute exposure can lead to headache, dizziness, nausea, and respiratory failure, while high levels can be fatal within minutes.
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Top rated products
GMI PS500
Confined Space / 4 Gas Monitors Multi Gas Detectors Photoionization Detectors (PID / VOC) Portable Multi Gas Detectors Portable Photoionization Detectors (PID / VOC)
From £999.00
Related Phrases: Oxygen, O2, Carbon Monoxide, CO, Methane, CH4, Hydrogen Sulphide, H2S, Sulphur Dioxide, SO2, Chlorine, CL2, Nitrogen Dioxide, NO2, Ammonia, NH3, Nitric Oxide, NO, Carbon Dioxide, CO2, Hydrogen Cyandide, HCN, Phosphine, PH3, VOCs, Benzene, C6H6
Dräger Pac 8000
From £655.00Related Phrases: Nitric Oxide, NO, Carbon Dioxide, CO2, Chlorine, CL2, Hydrogen Cyanide, HCN, Ammonia, NH3, Phosphine, PH3, Organic Vapours, OV, Ozone, O3, Phosgene, COCl2
Dräger X-am 5000
From £1,490.00Related Phrases: Oxygen, O2, Carbon Monoxide, CO, Methane, CH4, Hydrogen Sulphide, H2S, Nitrogen Dioxide, NO2, Sulphur Dioxide, SO2, Phosphine, PH3, Hydrogen Cyanide, HCN, Ammonia, NH3, Carbon Dioxide, CO2, Chlorine, CL2, Organic Vapours, OV, Hydrogen, H2, Odorant, Amine, Phosgene, COCl2, Ozone, O3
Dräger X-am 5600
Confined Space / 4 Gas Monitors Multi Gas Detectors Photoionization Detectors (PID / VOC) Portable Multi Gas Detectors Portable Photoionization Detectors (PID / VOC)
From £2,500.00
Related Phrases: Oxygen, O2, Carbon Monoxide, CO, Methane, CH4, Hydrogen Sulphide, H2S, Nitrogen Dioxide, NO2, Sulphur Dioxide, SO2, Phosphine, PH3, Hydrogen Cyanide, HCN, Ammonia, NH3, Carbon Dioxide, CO2, Chlorine, CL2, Organic Vapours, OV, Hydrogen, H2, Odorant, Amine, Phosgene, COCl2, Ozone, O3
Crowcon Gas-Pro IR
From £1,500.00Related Terms: Gas Pro, Oxygen, O2, Carbon Monoxide, CO, Hydrogen Sulphide, H2S, Sulphur Dioxide, SO2, Chlorine, CL2, Ozone, O3, Ammonia, NH3, Nitric Oxide, NO, Nitrogen Dioxide, NO2, Chlorine Dioxide, CLO2, Hydrogen Cyanide, HCN, Hydrogen, H2, Carbon Dioxide, CO2, Methane, CH4, Propane, C3H8, Pentane, C5H12, Butane, C4H10, Ethylene, C2H4, Acetylene, C2H2, Ethanol, C2H5OH, VOC.
Crowcon Xgard
Related Phrases: Carbon Dioxide, CO2, Ammonia, NH3, Arsine, AsH3, Bromine, Br2, Carbon Monoxide, CO, Chlorine, Cl2, Chlorine Dioxide, ClO2, Diborane, B2H6, Ethylene Oxide, EtO, Fluorine, F2, Hydrogen Chloride, HCl, Hydrogen Cyanide, HCN, Hydrogen, H2, Hydrogen Fluoride, HF, Hydrogen Sulphide, H2S, Nitric Oxide, NO, Nitrogen Dioxide, NO2, Oxygen, O2, Phosgene, COCl2, Phosphine, PH3, Silane, SiH4, Sulphur Dioxide, SO2, VOC, Acetylene, C2H2, Butane, C4H10, Ethane, C2H6, Ethanol, C2H5OH, Ethylene, C2H4, Ethylene Dichloride, C2H4Cl2, Hexane, C6H14, IPA, Isopropanol, C3H8O, Jet Fuel, LPG, Pentane, C5H12, Petrol Vapour, Propane, C3H8, Toluene, C7H8, Vinyl Chloride, C2H3Cl
Crowcon TXgard IS+
Related Phrases: Ammonia, NH3, Carbon Monoxide, CO, Chlorine, CL2, Chlorine Dioxide, ClO2, Hydrogen, H2, Hydrogen Cyanide, HCN, Hydrogen Fluoride, HF, Hydrogen Sulphide, H2S, Nitrogen Dioxide, NO2, Oxygen, O2, Ozone, O3, Phosgene, COCl2, Sulphur Dioxide, SO2
Crowcon Xgard Bright
Introducing the Crowcon Xgard Bright, a versatile fixed gas detector that is your reliable first line of defence in maritime safety.
Related Terms: Crowcon Xgard, Xgard Bright, Methane, CH4, Hydrogen, H2, Pentane, C5H12, LPG, Oxygen, O2, Hydrogen Sulphide, H2S, Carbon Monoxide, CO, Carbon Dioxide, CO2, Propane, C3H8, Butane, C4H10, Ammonia, NH3, Chlorine, Cl2, Ozone, O3, Sulphur Dioxide, SO2, Hydrogen Cyanide, HCN, Hydrogen Peroxide, H2O2, Nitrogen Dioxide, NO2, Nitric Oxide, NO, Chlorine Dioxide, CLO2, VOC
Uniphos Kwiksense Lite
Related Phrases: Acetylene, C2H2, Acetic Acid, CH3COOH, Ammonia, NH3, Butadiene, C4H6, Bromine, Br2, Butanol, C4H9OH, Carbon Dioxide, CO2, Carbon Disulphide, CS2, Carbon Monoxide, CO, Chlorine, Cl2, Chlorine Dioxide, ClO2, Ethylene, C2H4, Ethylene Oxide, EtO, Formaldehyde, CH2O, Methane, CH4, Hydrogen, H2, Hydrogen Chloride, HCl, Hydrogen Cyanide, HCN, Hydrogen Fluoride, HF, Hydrogen Sulphide, H2S, Isobutane, C4H10, LPG, MEK, Methanol, CH3OH, Mercaptan, RSH, Methyl Bromide, CH3Br, Mono Methyl Amine, CH5N, N Butane, C4H10, Nitrogen Dioxide, NO2, Oxygen, O2, Ozone, O3, PCL3, Phosgene, COCl2, Phosphine, PH3, POCL3, POCl3, Propane, C3H8, Propylene, C3H6, R32, Silane, SiH4, Sulphur Dioxide, SO2, Vinyl Chloride, C2H3Cl, VOC, Benzene, C6H6
