PMS-200A is a small flow automatic membrane changer sampler, which can be applied to continuous measuring of PM 2.5 and PM10. The PMS-200A system consists of a PM10 cutting head, a PM2.5 cutter, an atmospheric temperature detection unit, an automatic filter replacement unit, a flow control system, and a temperature control system.
- Closed-loop response flow control system, stability of sampling flow rate;
- Diversified cutters, with optional impact or cyclone cutters;
- Automatic film change under unattended operation;
- Intelligent temperature control system to ensure sampler operation under extreme weather conditions;
- Support wireless (GPRS) and wired (RS-232/USB) data transmission, remote monitoring via PC and SMS notification with mobile phone;