Mc Dp-200 Red oil micro pressure gauge for civil air defense fire protection engineering inclined differential pressure

product description

DP200 civil air defense tilt type for differential pressure meter, can be used for air or other gas micro positive pressure, negative pressure, differential pressure liquid column instrument. Used for air defense engineering, clean room, laboratory and other clean room and laminar flow cover micro differential pressure measurement. It is widely used in European and American pharmaceutical factories, CDC and other highly clean environments.

Tilt micro differential pressure meter is used to measure positive and negative pressure difference of clean room clean room in pharmaceutical factory and electronic factory, HVAC, purification air conditioning, purification typhoon shower table, clean air conditioning filter screen pressure difference detection, etc.

It is suitable for clean room or room with differential pressure in adjacent compartments. The differential pressure meter can be installed vertically on the wall and installed parallel to the wall, or directly fixed on the wall. During installation, be careful not to be too close to the return air outlet, exhaust air outlet or supply air outlet to avoid indicating error. Differential pressure gauge has HIGH (HIGH pressure port) and LOW (LOW pressure port), usually put the differential pressure gauge in a relatively HIGH pressure room.

specification

Installation instructions:

screw the meter with a screw less than 5 on the wall or on a vertical object, adjust the state of the meter (use the level on the meter), and then tighten the screw. Unscrew the connector at the liquid storage tank, and fill it with liquid with the spare syringe until the zero point of the scale, then unscrew the connector.

Note:

When measuring positive pressure: connect the connecting pipe to the port of the instrument (+)

When measuring negative pressure: connect the connecting pipe to the port of the instrument (-)

When measuring differential pressure: connect the high pressure pipe to the port of the instrument (+) Low pressure interface to the port of the instrument (-).

Special note: replace the liquid once every 12 months.

Multiple thread ball valves are available, with on-off valve, please select thread as required.