avantor VWR VC100 Buku Petunjuk - Halaman 5

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2. Product overview

2.1 Scope of application

•
The instrument is designed for the application environments with
dedicated independent power supply, such as schools, laboratories and factories.
It is applied to control the vacuum level of the vacuum system with gas as the
medium in the environments, under the circumstance as below.
•
Ensure that the voltage fluctuation does not exceed normal value by ±10%.
•
Ensure to place the instrument at 30cm away from the wall and at least 10cms
away from any other instruments.
•
The product is not intended for use in residential areas.

2.2 Technical parameters

Setting range of vacuum
Determination
vacuum degree
Control operation mode
Control program
Setting mode
Display screen
Sensor overload pressure
Connecting t u b e interface
diameter
1- 1000mbar
range
of
1- 1000mbar
Single-point
operation mode
Can save up to 5 programs.
Each program contains five-step control (vacuum
degree and timing can be set).
Touch screen setting
5-inch TFT
1500mbar
6.2mm
control
operation mode, program
5
>300mm
>100mm
Fig. 2.1