Note: we'll ship this item via express mail service to USA, Canada, Australia, New Zealand, Ireland, Austria, Belgium, Denmark, Germany, France, Finland, Luxemburg, Malta, Norway, Sweden, Swiss, Spain, Italy, UK, Japan, Korea,Thailand, Malaysia, Indonesia, Philippine, Singapore.
Clients from other countries pls contact with us in advance to confirm the different shipping charges before you bid.
| SPECIFICATIONS | |
| Detection of gas: | Hydrothion/Carbon monoxide |
| Measuring range: | 0~1000PPM/0~500ppm |
| Resolution: | 1PPM |
| Basic error: | 5%or±10PPM |
| Response time | <50s |
| Recovery time: | <50s |
| The principle of sensor: | Electrochemical principle,life for two years |
| To alarm: | Acoustic,optical double alarm,can set thealarm value,an alarm sound isdivided into 80dB |
| Working temperature | -10~40℃ |
| Working humidity: | 0-95%RH |
| PACKING INFORMATION | |
| Power | 3.7V li-Battery |
| Weight | 198g |
| Product Size | 114.5x64.5x37.0mm |
| Packing | Gift box |