water differential pressure sensor

Description

Differential pressure sensor is a device for measuring pressure or differential pressure. It usually consists of two sensitive diaphragms close to each other. When the pressure of the measured medium changes the distance between the two diaphragms slightly, the corresponding electrical signal will be generated on the sensitive diaphragm. This kind of sensor using direct contact to measure pressure is called pressure sensor; The indirect measurement using isolation membrane is called relative pressure sensor.

Feature

• Ranges from -25/+25Pa to -10000/+10000Pa (according to models)
• Auto zero manual calibration
• Voltage, current, digital signal output
• Standard accuracy <±1% FS
• IP65 house protection

Application

• HVAC system
• Pharmaceutical clean rooms
• Electronic clean rooms
• Medical clean rooms
• Commercial buildings
• Public transport hub

Technical data

Dimension(mm)

Measuring range adjustment

Output setting(3 wire Model)

Manual Zero-point correction

Ordering guide

KDP210-Range-display-output

Nanjing Qiyuan Controls & Equipment Co., Ltd. was found in 1998.

In 2005, the number of the employees increased to more than 100.

In 2006, its manufacturing base was moved to Huai An Industrial Development Zone.

Keram Controls has obtained the investment from Keram Group in 2009.

In 2014, business expands to electrical components and appliance, and changed its name to Keram (Nanjing) Electrical Equipment Co., Ltd.