Detecting Sulphur Dioxide SO₂

The ARA SO₂ gas detector is an economical sulfur dioxide meter that provides 24 months of continuous operation. The portable gas detector has only one button, which makes it easy to operate and alerts users as soon as the level of the measured gas exceeds established safety standards. 

The ARA SO₂ gas detector has a built-in self-test function that tests audible, visual and vibrating alarms to ensure the device is working properly!

Main features: 

• Self-configuration of the settings 
• Calibration - every 30 days by the user
• Event history - last 30 days 
• Battery life - 24 months continuously