The Design Of The Device - Open System CPFM-Tester User Manual

The CPFM-Tester device is structurally designed as a prefix,
3.1. Front Panel.
Front Panel
On the front panel of the device are: LCD indicator, control buttons.
• "IN" - Inputs of the measured flow, "1" and "2" - the first and second
channel, respectively.
• Red button - Start measurement and enter / exit the menu.
The remaining buttons are described in table 1.
3.2. Back panel
On the back of the device are the connectors:
• "USB" - for connecting to a personal computer;
• "RPM" - for connecting the shaft speed sensor;
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CPFM-Tester

3. The design of the device.

Figure 1. Front view
Figure 2. Back panel