Sulfur Dioxide Detector (SO2 Gas Detector)

SMART SENSOR Portable Sulfur Dioxide Meter Alarm Rechargeable Paragraph Noxious and Harmful Gas Leak Detector AS8805

Detection Gas : Sulfur Dioxide Gas
measurement range: 0~1ppm T90 30se
Brand: SMART SENSOR
Color: Green
Gas Type: Sulfur Dioxide Gas
Hyrogen Sulfide (H2S): 0~20ppm T90 30se
Resolution: 0.1ppm
Response time: ＜50s
Recovery Time: ＜50s
Measuring Principle: Electrochemical principle, life for 2 years
Low / High Alarm / Alarm Setting: Yes
Alarm: Sound, Vibrate，Light Alarm. Adjustable Alarm values, Alarm sound up to 80 db.
Operating Temperature: -10~ 50℃
Operating Humidity: 15~95 % RH, typical
Storage Temperature: 0~40℃
Power Supply: 3.7V Rechargeable lithium-ion battery