| Gas type | Combustible gas, Oxygen gas, Toxic gas, Carbon Dioxide, VOCs | 
| Sensor Type | Catalytic combustion sensor for combustible gas; Electrochemical sensor for Oxygen and Toxic gas; Infrared sensor for Carbon Dioxide(CO2); PID sensor for the VOCs. | 
| Sensor life | 2~3 years for Catalytic combustion sensor and Electrochemical sensor; 3~5 years for PID sensor | 
| Display Information | Gas types, Concentration value, Concentration unit, Time, Battery status, Alarm status, etc. | 
| Display | Large screen LCD | 
| Data Storage | With data storage function with memory capacity of 1000 alarm records. | 
| Sampling mode | Diffusion sampling (Available for connection with external pump) | 
| Operating Language | Chinese or English operating menu is able to be changed freely. | 
| Alarm Mode | Audible-visual-vibration alarm, sound≥75dB | 
| Power Supply | 3.6V, 1600mAh rechargeable lithium battery, continuous working period can reach to 10 hours or above. | 
| Explosion-proof Grade | Ex ib IIB T3 | 
| Protection Grade | IP65 | 
| Working Environment | Working Temperature: -20℃~50℃ Working Humidity: 0-95%RH (non-condensing) | 
| Body Material | ABS and PC | 
| Package | ABS carrying case | 
| Dimensions | 110*60*30mm | 
| Weight | 210g (with charger) | 
| Warranty | 2 years | 
		
	
Applications:
Portable gas detector used for industrial and indoor on-site gas safety detection and alarm in various environments.
		
	
contact us:
		
	
		 
Whatsapp: +8615981942832
Add: No. 923, 9th Floor, Unit 2, No. 78, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone
Email: info@china-oceanus.com 
	















