Product Reviews

TopTes PT-830S review — a rechargeable combustible gas leak detector with a 14.5-in probe, color screen and 0-10,000 ppm range. Worth it? Our verdict.

Honeywell BW Clip4 review — a 2-year maintenance-free wearable 4-gas (O2/LEL/CO/H2S) with no charging or sensor swaps. Worth it? Our verdict.

Honeywell BW Clip CO review — a 2-year maintenance-free carbon monoxide clip with triple alarms and docking. Best for fleets? Our verdict.

Forensics Ammonia NH3 detector review — a rugged, drop-tested electrochemical ammonia monitor for refrigeration, farm and industrial use. Our verdict.

Forensics 4 Gas Wall-Mount Monitor review — a fixed, always-on CO/H2S/O2/LEL area monitor with relay output. Worth it? Our verdict.

Forensics 4 Gas Meter review — a NIST-calibrated O2/LEL/CO/H2S monitor at 4.8 oz. Is this value confined-space detector worth it? Our verdict.

TopTes PT520A review — a 17-inch gooseneck combustible gas leak detector with 3,800+ reviews at a low price. The value pick? Our verdict.

RKI GX3R review — one of the smallest wearable 4-gas monitors (LEL/O2/H2S/CO), factory-calibrated with a certificate. Worth it? Our verdict.

Macurco PM100-CO review — a fixed, mains-powered carbon monoxide point monitor for permanent area coverage. Worth it? Our verdict.

Honeywell BW Clip H2S review — a 2-year maintenance-free hydrogen sulfide monitor with a 4.7-star, 990+ review record. Our verdict.

Forensics 4 Gas Monitor with Pump review — a NIST-calibrated sample-draw O2/LEL/CO/H2S monitor for confined-space pre-entry testing. Our verdict.

BW GasAlertMicroClip XL review — the industrial standard wearable 4-gas with datalogging and docking. Is it worth it? Our verdict.