Single gas personal monitor

摘要

The ToxiPro from Shawcity Ltd is a fully serviceable reusable low cost gas detector. Models are available for oxygen, carbon-monoxide, hydrogen sulphide, and ten other toxic gases.Three visual alarm windows are provided and each alarm window comes standard with high visibility yellow and red alarm LEDs. In a warning condition, the yellow lights will flash and then chase each other to enhance the indication.