Differential pressure PCB module for metal capacitive differential pressure sensor (A+E-3051H)


Typical Applications:
Metal capacitance differential pressure sensor
Diameter: 61mm
Pitch of holes: 55mm


Feature
1. Using Direct digital synthesis technology (DDS), high accuracy
2. Sensor with the main circuit isolation voltage up to 1000VDC
3. Built-in anti-jamming device with perfect multi-level protection circuit
4. High reliability
5. With three keys
6. With green multi-function full perspective of backlit LCD display
7. Alternately display two variables, and can rotated 360 degrees
8. When used for 2E range, Stability up to two of hundred thousands,
When used for 3E range or more, turndown can be up to 100: 1
9. With complete data backup and restore functions
10. Modular design, to ensure high reliability and consistency, as well as long-term stability


Performance for our Differential pressure sensor is as below:

Performance:
1. Resistant high overload and high static pressure
2. Extremely long term stability
3. Minimum temperature and static pressure influence
4. Compact model
5. Simple to mounting

Application:
1. Typical areas of use are:
2. Process Control
3. Differential pressure for deriving
4. Flowrated (volumetric or mass flow),
5. Level, mass or volume

Technical data:
1. Output: Capacitive signal
2. Zero: ± 130pF 10%
3. Range: ± 250pF 10%
4. Range: ± 7.5KPa...± 42MPa
5. Long term stability: <0.1-0.2%/Year
6. Process temperature range: -40 to 104deg