LEAT-1 Air Specific Heat Ratio Apparatus

Main experimental content
1. kuyera reshiyo yereshiyo yenguva dzose kudzvanywa kwehuyamu hwekupisa kune inogara vhoriyamu chaiyo yekupisa kugona kwemhepo, kureva chaiyo kupisa huwandu hwereshiyo γ.
2. kunzwisisa misimboti uye nzira dze sensors dzekuyera kuyerwa kwegasi uye tembiricha.
3, shandisa AD590 kugadzira ma thermometers edhijitari ane sarudzo dzakasiyana.
Main technical parameters
1, gasi rekuchengetedza silinda: yakakwira vhoriyamu ye10L, ine bhodhoro regirazi, inlet piston, uye rubber plug, yekuzadza system.
2, kushandiswa kweiyo diffusion silicon pressure sensor kuyera gasi kudzvanywa, kuyerwa kwechiyero kwakakura kupfuura ambient air pressure 0 ~ 10KPa, senitivity ≥ 20mV / Kpa, hurongwa hwekuratidzira uchishandisa matatu-nehafu digit voltmeter.
3, yakabatanidzwa tembiricha sensor ichishandisa LM35, chiridzwa chinoenderana nekuyerwa kwekushisa kwe0.01 ℃.
4, yakawedzera iyo anti-air leakage mudziyo, iyo plug yerabha haisununguke.
5, Kuvandudza chimiro chevhavha yekuburitsa mhepo, uchishandisa axial micro-action push-pull hand valve, sitiroko 8-9mm, inogona kukurumidza kubviswa, uye nekuti isimba diki rekushandisa rinodiwa, uye iyo interface inogona kusununguka kubva kumhepo. leakage.