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Air Monitoring

Air monitoring from RKI, Dräger and Ion Science: personal and multi-gas portable detectors, fixed transmitters and controllers, VOC, benzene, formaldehyde, arsine and SF6 monitors, passive chemical badges, docking and bump stations, and calibration gas.

3 specialists online · Mon–Fri 8:00–4:30 ET
119 products

This hub gathers instruments for watching the air. Personal and portable: RKI GX-3R and GX-3R Pro four- and five-gas monitors, the six-gas GX-6100, and single-gas 04 Series and GasWatch 3 monitors; Dräger Pac single-gas and X-am multi-gas detectors and the X-zone 5500 area monitor; the Ion Science Cub personal VOC detector. Fixed: RKI transmitters and Beacon controllers, Ion Science Falco 2 VOC and Titan 2 benzene monitors. Specialist: RKI FP-31 formaldehyde and FP-301 arsine detectors. Passive: Morphix ChromAir and SafeAir badges. Upkeep: the Dräger X-dock and Norlab calibration gas.

Air monitoring FAQ

Portable or fixed?

A portable detector goes with the worker, into confined spaces and changing work areas; a fixed transmitter watches one location all the time and drives alarms through a controller. See portable and fixed gas detectors and our fixed gas detector guide.

Bump test or calibration?

A bump test checks that the sensors and alarms respond to gas; a calibration adjusts the readings against a known concentration. Docking stations such as the X-dock and the RKI SDM-03 do both. See our bump test vs calibration guide.

Can I rent a gas detector?

Yes. ERE rents gas detectors, calibrated and tested before shipment, and its repair and calibration service covers fixed and portable gas detectors, with a calibration certificate after every service.