Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

Gas type: Sulfur Dioxide (SO2)
Working principle: Electrochemical sensor
Sensor life: 2~3 years
Measuring range: 0~20ppm/2000ppm
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)
Option: For other measuring ranges please see datasheet or Contact us to customize the suitable one.








