| Detecting principle | Catalytic,Infrared,electrochemical,Photoion,PID,thermal conductance |
| Sensor | It can simultaneously accurate six gases |
| Display mode | 3.5 inch,320*480 high definition color screen display,6 keys operation |
| Backlight | Highlight whtie LED backlight,Adjustable brightness |
| Display unit | %VOL,%LEL,PPM,PPH,PPB, optional |
| Temperature humidity measure | Optional function Temperature:-40℃~60℃ Accuracy:±1.5℃ Humidity:0%~99% Accuracy:±7.5%RH |
| Alarm Mode | Sound,.light and vibration |
| Detecting Arrancy | ≤±3%FS;(Actual concentration, higher precision requirements according to the performance of the sensor) |
| Operation way | Keys operation |
| Preheat time | ≤80 S; |
| Work indicating lamp | Green light |
| Fault light | Yellow light |
| Alarm light | Red light |
| Battery capacity | 3.6VDC,The large-capacity rechargeable lithium battery can support the instrument to work for more than 8h, with over-charge, over-discharge, over-pressure, overheating and short-circuit protection function; |
| Charger | 5v standard charger,Equipped with European and American standard adapter |
| Data storage | The standard capacity of 80,000 pieces of data supports the view, and delete or export the data , and supports the upper computer software and APP software to view the data |
| Communication mode | Bluetooth communication(optional) |
| Printer | Optional, external miniature bluetooth printer |
| Body material | Shell:ABS |
| Face-plate:Transparency PC |
| Working temperature | -20℃~+50℃ |
| Working humidity | 15%~95%RH( without condensation) |
| Working pressure | 86~106KPa |
| Dimension | 98*71*226mm(L x W x H) |
| Weight | About 0.28Kg (Excluding sensors) |
| Protection Level | IP67,rain proof and short time soak dust proof |
| Standard accessories | Specification,User guide,certification of quality,charger (include charging line),sling,waterproof and breathable membrane,High-grade instrument case,Gas sensor module(Optional),Hand handle air pipe(optional),Wireless data communication(Optional),bluetooth printer(optional) |
