Ammonia (NH3) Detectors

We provide a comprehensive range of fixed and portable ammonia gas detectors to suit different operational needs. Fixed systems deliver continuous monitoring for large areas or process facilities, while portable units offer dependable personal protection in environments where exposure levels may fluctuate.

Our range includes trusted solutions from BW, Dräger, Crowcon, GMI, MSA, Riken Keiki, RAE Systems, Senko, and Uniphos. These detectors feature advanced sensor technology, robust designs, and user-friendly operation — ensuring reliable performance in demanding environments.

Safeguard your workforce and ensure safe operations with our range of fixed and portable ammonia detection systems. Portable detectors are also available for hire.

Our detectors utilise electrochemical sensors for accurate measurement of ammonia concentrations across workplace exposure ranges. With fast response times, robust construction, and straightforward calibration, these instruments provide confidence in demanding industrial conditions.

Ammonia (NH₃) is widely used in industries including refrigeration, agriculture, and food processing. While essential in these environments, ammonia vapour is corrosive and can cause immediate irritation to the eyes, skin, and respiratory tract. Prolonged or high-level exposure may lead to severe health complications, making reliable monitoring vital to maintaining safe operations and protecting personnel.

Read More

RAE Systems MultiRAE Lite

From £2,185.00
RAE Systems MultiRAE Lite is a portable, wireless multi-gas detector for hazardous areas, combining broad sensor flexibility with connected safety.

Honeywell BW RigRat

From £150.00 p/week
Honeywell BW RigRat is a transportable multi-gas area monitor for hazardous industrial zones, combining wireless safety perimeters with long-runtime operation.

Honeywell BW Solo

From £235.00
Honeywell BW Solo is a rugged, reusable single-gas detector for toxic and oxygen hazards in hazardous areas, with low-cost connected

Riken Keiki GX-3R Pro

From £1,050.00
Related Phrases: Lower Explosive Limit, LEL, Oxygen, O2, Hydrogen Sulfide, Hydrogen Sulphide, H2S, Carbon Monoxide, CO, Hydrogen Cyanide, HCN, Ammonia, NH3, Nitrogen Dioxide, NO2, Phosphine, PH3, Sulfur Dioxide, Sulphur Dioxide, SO2, Carbon Dioxide, CO2

Senko MGT-P

From £275.00
Related Phrases: Oxygen, O2, Carbon Monoxide, CO, Methane, CH4, Hydrogen Sulphide, H2S, Carbon Dioxide, CO2, VOCs, Sulphur Dioxide, SO2, Chlorine, CL2, Ammonia, NH3, Hydrogen, H2, Nitrogen Dioxide, NO2

RAE Systems ToxiRAE Pro EC

From £301.50
RAE Systems ToxiRAE Pro EC is a wireless single-gas and oxygen detector for hazardous areas, combining lone-worker protection with fleet-wide

Crowcon Gasman

From £320.00
Related Phrases: Carbon Monoxide, CO, Oxygen, O2, Methane, CH4, Propane, C3H8, Butane, C4H10, Hydrogen Sulphide, H2S, Pentane, C5H12, Ethylene, C2H4, Hydrogen, H2, Ethanol, C2H5OH, IPA, Isopropanol, C3H8O, Chlorine, CL2, Ammonia, NH3, Sulphur Dioxide, So2, Ozone, O3, Nitrogen Dioxide, NO2, Hydrogen Cyanide, HCN, Phosphine, PH3, Hydrogen Fluoride, HF, Fluorine, Fl, Phosgene, COCL2, Chlorine Dioxide, CLO2, Nitric Oxide, NO, Ethylene Oxide, EtO, Carbon Dioxide, CO2

Crowcon Detective +

From £2,697.00
Crowcon Detective + is a transportable, multi-gas area monitor for hazardous industrial sites, combining 360° visibility with flexible networking. Crowcon

Honeywell BW Ultra

From £1,300.00
Related Phrases: Oxygen, O2, Carbon Monoxide, CO, Methane, CH4, Hydrogen Sulphide, H2S, VOCs, Carbon Dioxide, CO2, Sulphur Dioxide, SO2, Ammonia, NH3, Hydrogen, H2, Chlorine, CL2, Nitrogen Dioxide, NO2, Hydrogen Cyanide, HCN, Nitric Oxide, NO
BUY

MSA ALTAIR 5X

From £2,043.00
Related Phrases: Oxygen, O2, Carbon Monoxide, CO, Methane, CH4, Hydrogen Sulphide, H2S, Nitrogen Dioxide, NO2, Ammonia, NH3, Chlorine, Cl2, Sulphur Dioxide, SO2, Phosphine, PH3, Hydrogen Cyanide, HCN, Chlorine Dioxide, ClO2, Nitric Oxide, NO, Pentane, C5H12, Hydrogen, H2, Nonane, C9H20, Carbon Dioxide, CO2, Butane, C4H10, Propane, C3H8, VOC

RAE Systems MultiRAE Pro

From £4,282.00
The RAE Systems MultiRAE Pro is the industry’s first wireless multi-threat detection tool that combines continuous monitoring capabilities for Gamma
BUY

RAE Systems MultiRAE

From £3,200.00
The RAE Systems MultiRAE is the most advanced wireless portable chemical detector on the market, with a 0.1 to 5,000