【Material】: High-quality injection aluminium material, a combination of the advantages of the two materials, high hardness, good toughness, solid wear-resistant, not easy to break, not rust, corrosion-resistant, impact-resistant, not easy to deform, long service life.
【Applicability】: It is suitable for all kinds of chain saws, chainsaws, chainsaws, used for fixed crankshaft maintenance, clutch maintenance, flywheel nut removal, maintenance of weed whackers and leaf blowers, etc., the application is very common and widespread.
【Material】: High-quality injection aluminium material, a combination of the advantages of the two materials, high hardness, good toughness, solid wear-resistant, not easy to break, not rust, corrosion-resistant, impact-resistant, not easy to deform, long service life.
【Applicability】: It is suitable for all kinds of chain saws, chainsaws, chainsaws, used for fixed crankshaft maintenance, clutch maintenance, flywheel nut removal, maintenance of weed whackers and leaf blowers, etc., the application is very common and widespread.
Designed especially for the tempered glass lid that is not only high-strength, impact resistant but also gives a better overview of the work. Perfect for stabilizing wood and other experiments with volatile compounds.
Internal Size for 6.8 L Vacuum Chamber: 15 cm (H) x 22 cm (ID). Maintain high vacuum over 24h.
【Durable Material】: It is made of high strength stainless steel, tempered glass lid is durable and sturdy, which is specially designed for stabilizing wood and experiments with volitile compounds, and can provide a good visibility for work, it is bulletproof.
【Noise Reduction】: Equipped with 2 silencers to reduce the gas releasing noise.
The upgraded version does not need manual continuous pressing during work, which is more convenient, efficient, away from ice sensation, and frees hands
Each of the valves we use is a laboratory-level professional high-quality stainless steel valve that has undergone a pressure test.
【VARIOUS VACUUM EXPERIMENTS】A cup of boiling hot water has been discharged into the bell jar, and then pumped, you can see that the hot water in the cup is boiling again. In addition, this instrument can also be used for experiments such as vacuum fountain, evaporation icing, vacuum coating, and atmospheric pressure.
【VACUUM SOUND JAR】The bell in a vacuum can be used to demonstrate several properties of a vacuum such as Boyle's Law, inability for sound to propagate in a vacuum. The operation of the sound physics demonstration is very simple, so students can have better and happier learning in class.