Incredible “MANOSTAR“ Digital Fine Differential Pressure Sensor QDP33

■ Equipping the capacitive sensor of in-house development

• Highly sensitive and precise
• Correspondence to various micro differential pressure ranges

■ One of the smallest micro differential pressure sensors

• The body size: 30mm width and 30mm height
• Capability of close adherence installation

■ Sophisticated design and visibility

• High-quality white LCD (main display)
• Alphanumeric indication in 12 segments

30×30 type digital fine differential pressure sensor

• Mounted with our originally developed electrostatic capacity type pressure sensor.
• Industry’s smallest size with a sensor, a display, and output function incorporated in 30 mm square size.
• Close-contact mounting is possible.
• Adopt large 12-segment LCD for easy reading.
• Product compliant with UL standard and EU directive.
• An ultra-low pressure range product is newly added to the product lineup.

• General factory management equipment
• Negative pressure for dust collector/differential pressure of air conditioner
• Filter pressure loss management
• Precision machine manufacturing line
• Building air conditioning control equipment

• Detection of clogging of air filter
• Room pressure measurement in a clean room
• Measurement of clogging of bug filter
• Measurement of dynamic pressure at ventilation/exhaust device

　　　＜＜ Use example ＞＞