A full-featured instrument for the price of a disposable

The ToxiRAE II single-gas monitor continuously displays toxic gas concentrations and costs just a little more than disposable detectors.

The ToxiRAE 3 is a full-featured single-gas monitor that offers unequaled cost of ownership value.

It is compatible with the AutoRAE Lite bump and calibration station.

Compact Multi-gas Detector for H2S, CO, O2, Combustibles

The QRAE II is a full-featured, compact, one- to four-sensor gas detector for detection of combustibles, oxygen, hydrogen sulfide, and carbon monoxide.

The QRAE Plus is a full-featured, compact, one-to-four sensor confined space gas detector. Its features include easy-to-change, externally accessed battery packs (available in both alkaline and rechargeable versions) and water-resistant case design.