Designed for laboratory use, the rubber ball bladder gas sampling collector is ideal for researchers and scientists who need gas sampling tools. The product can be easily integrated into your existing gas sampling setup. Features - Color: Multi -Material:Rubber - Size: 45.50X14.50X1.00cm/17.88X5.70X0.39in -Efficient sampling: the rubber material of the bladder allows for high efficiency gas sample collection -Multi-use: ideal for use in laboratories, industrial settings, and more, used for gas analysis and environmental monitoring - High precision: precise gas sample collection, ensuring the accuracy of test results -Wide application: ideal for range of gas sampling application including labs, industrial settings -User-friendly: with a simple and straightforward type, this product is easy to use Package list: 1 x gas sampler 1 x clip