Purpose: mainly used for soil sample saturated test.
Technical parameters:
★This product is composed of vacuum pumps, vacuum saturation cylinder, vacuum pressure gauge
★High saturation cylinder volume: 300 x300
★Sample loading will this device with a vacuum rubber tube (attachment) and vacuum pump (suction machine) The connection
★Before turning on the power supply
1,Will "cap" on the first two valves closed (a vacuum valve, a note Water valve)
2,To cover the micro pressure, start the vacuum pump, open the vacuum valve slowly (too fast Open valve vacuum pump fuel injection).
The vacuum pressure gauge, vacuum value, This device work normally.
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