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.

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Showing 1–12 of 33 results

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 £260.00
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
Riken Keiki GX-3R Pro is an ultra-compact 5-gas personal monitor for hazardous confined spaces, combining advanced sensing with smart connectivity.

Senko MGT-P

From £275.00
Senko MGT is a personal four-gas monitor for hazardous industrial and confined-space work, offering flexible pellistor or infrared flammable sensing.

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
Crowcon Gasman is a compact, intrinsically safe single-gas detector for harsh industrial zones, combining rugged design with flexible sensing. Crowcon

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
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Honeywell BW Ultra

Honeywell BW Ultra is a portable five-gas detector for confined spaces in hazardous areas, combining fast 1‑Series sensing with connected

MSA ALTAIR 5X

From £2,043.00
MSA ALTAIR 5X is a portable multi-gas detector for up to six gases in demanding industrial and emergency environments, with

RAE Systems MultiRAE Pro

From £4,282.00
RAE Systems MultiRAE Pro is a wireless portable multi-threat detector for gases and gamma radiation in hazardous, mission-critical environments. RAE
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RAE Systems MultiRAE

From £3,200.00
RAE Systems MultiRAE is a premium portable multi-gas and chemical detector for hazardous areas, combining wireless networking with advanced VOC