chinacoal05
Features
Name  | NH3  | 
Sampling Method  | Pump suction  | 
Measure Range  | 0-100ppm  | 
Resolution  | 0.1ppm  | 
Response Time  | Less 7 seconds  | 
Power  | 6000mA Lithium battery, charging protection function  | 
Alarm Method  | Sound light alarm  | 
Storage of data  | 10 hundred thousands,can choose 1/1seconds,1/10 seconds,1/60 seconds  | 
Nozzle  | USB2.0  | 
Protection Classification  | IP65  | 
Environment Temperature  | -20℃~50℃  | 
Temperature Compensation  | Temperature in -20℃~50℃ have compensation  | 
Environment Humidity  | 15%~95%  | 
Size  | 180X112X81mm(LXWXH) Hand:30cm  | 
Weight  | 460mg  |