China air micro differential pressure sensor
Description :
Micro Differential Pressure Sensor using the imported diffused silicon pressure sensor chip,whch match sensor dedicated digital amplifier compensation to ensure that the product has a good temperature characteristics and long-term stability. The rugged cast aluminum housing ensured products can be applied to various types of industrial environments. The
series has a variety of forms and a variety of electrical pressure output interfaces for customers to choose ...
Specification of Micro differential pressure :
Technical principle : The diffusion silicon technology
Range: 0~400Pa or ±200Pa
Input and Output:
power supply :10-30V output:4~20mA (two wire system) , 1-5V
power supply :5V output:0.5~4.5mA
Temperature: -20~100°C
Medium: Dry and non-corrosive gases
Accuracy: 0.2%, 0.5%
Application : Power plant boiler furnace negative pressure detection
Building air conditioning purification system
The fan flow rate measurement
Industrial dust removal equipment
Purification workshop
Textile machinery/leak detection devices
