Brief introduction: Mainly used for evaluation of the combustion performance of the polymer under specified test conditions, the determination of polymer just maintain minimum volume percentage of oxygen concentrations of combustion. Suitable for flame retardant wood, plastic, rubber, fiber, plastic foam, film, artificial leather and film, and the combustion performance of textile materials such as measurement. And used for fireproof plugging material type certificate and building materials B1, B2 level performance measurement. Features: 1. Imported sensors provide oxygen concentration. 2. Display flowmeter directly display oxygen concentration. 3. A digital display meter provides oxygen flow rate. 4. Special manual ignition safety and reliability. Technical indicators: Combustion tube specifications: quartz glass, inner diameter of 75 mm, 450 mm. Oxygen concentration adjusting range: 0 ~ 100%. Accuracy: 0.1%. Response time: < 10 s. Working pressure: 0.1 MPa to 0.3 MPa. Working power supply: AC220v; 50 hz. 50 w.
Brief introduction: Mainly used for evaluation of the combustion performance of the polymer under specified test conditions, the determination of polymer just maintain minimum volume percentage of oxygen concentrations of combustion. Suitable for flame retardant wood, plastic, rubber, fiber, plastic foam, film, artificial leather and film, and the combustion performance of textile materials such as measurement.