1. Simple and small type: a small screen to display a PPM values General wear on to VOC gas on site.
2. Ordinary: monochrome two-color screen, display of PPM and alarm value used to leak detection.
3 Intelligent: large color screen, can display more information, such as gas curve, TWA STEL values, statistics, and so on More compact and intelligent direction in the future.
Payment Terms︰ TT/UPS/TNT/EMS/FEDEX
Packing︰ Standard export packing in carton or wooden box, or as your specific requirement.