Odor sampling bottle

Material and characteristics: Made of high-quality high borosilicate 3.3 glass,The coefficient of expansion is 3.3 ± 0.1 × 10-6/K, with excellent acid, alkali, and water resistance, corrosion resistance, and good thermal stability, chemical stability, and electrical properties. Therefore, it has the characteristics of chemical resistance, thermal shock resistance, good mechanical properties, and high temperature resistance.

Sealing mouth and valve: The bottle mouth adopts food grade silicone stopper,Non toxic, odorless, soft, elastic, resistant to twisting and deformation, with good sealing properties.

The valve door adopts imported PTFE threaded interface with extremely low friction coefficient. Each PTFE valve is equipped with 3 sealing rings to ensure sealing and corrosion resistance. It exhibits inertness to most chemicals, solvents and gases, and can withstand strong acids, alkalis, water and various organic solvents.

Usage: In the laboratory, use a vacuum exhaust treatment system to exhaust the sampling bottle until the pressure inside the bottle is close to negative 1.0 × 105pa. During sampling, open the valve of the sampling bottle to allow the sample gas to be filled into the sampling bottle to atmospheric pressure. After tightening the bottle stopper, transport it back to the laboratory in the dark and measure within 24 hours.

Aluminum alloy box

Material: Aluminum alloy material as the skeleton, ABS、 MDF (medium fiber board), plywood (multi-layer board), etc. are used as panels, combined with accessories such as tees, mouth strips, handles, locks, etc

Specifications: 1L 3 pieces/box, 3L 2 pieces/box, 5L 2 pieces/box, 10L 1 piece/box

Features: The design structure is reasonable, the professional workmanship is meticulous, and the load-bearing capacity is strong, sturdy, and durable. It is beautiful and generous, and can effectively protect the sampling bottle, making it convenient for sampling personnel to carry and transport.