Ursalink EM500-PP, User Manual

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EM500-PP User Guide
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6.
Installation
EM500-PP should be considered following notes to insure proper installation:

The selected installation position should reflect the actual situation of the measured
pressure. Install the sensor in the pipe where the measuring medium flows straightly and
avoid the location of bends, split, dead corners or other places where vortices are easy to
form.

Pay attention to whether the pressure sensor is too close to the valve or pump when
installing. Because the opening and closing of the valve and the start and stop of the pump
will impact the diaphragm of the pressure sensor, causing diaphragm damage.

Install the sensor in a low vibration environment.

Install a damper in order to prevent the pressure spikes or surges if you use EM500-PP with
high pressure hydraulic or other liquid equipments.

When freezing occurs in winter, the pressure sensor installed outside must adopt
anti-freezing measures to prevent the liquid in the pressure inlet from expanding due to
icing, which may cause damage to the pressure sensor.

When measuring steam or other high-temperature gas, add a condenser such as a buffer
tube (coil), and the operating temperature of the pressure sensor should not exceed the
limit.

Do not use the pressure sensor as a hand-hold or step.

Do not insert a foreign object into the pressure diaphragm in an effort to simulate pressure,
which may causing permanent damage.

Clean the sensor termly in cases of high corrosion or high dust.
6.1.1 Wall Mounting
1. Attach the mounting bracket to the wall and mark the two holes(around 16mm) on the wall.
Note: The connecting line of two holes must be a horizontal line.
2. Drill the holes according to the marks and screw the mounting screws into the wall.
3. Mount the device on the wall.