Model: PTH-1B
Lab Acid-base Neutralizing Device is the best for collecting, neutralizing, and filtering acid mist. It consists of a three-level filter. The first stage is achieved by neutralizing the acid mist with a corresponding concentration of alkali solution. The second stage uses distilled water to continue filtering the residual exhaust gas. The third stage is where the residual exhaust gas enters the buffer bottle for buffering.
 

 
Model: PRSJ
Lab Waste Gas Collection Device is a specially designed acid gas collection device for digestion furnaces. It can collect a large amount of acid gas (acid mist) generated during the sample digestion process through this collection device, and then process it through a neutralization device.