ADP2000 ADP2100 Gas Pressure Sensor Air Oxygen Nitrogen Differential Pressure Sensor Module For HVAC Applications
Price:
Negotiable
MOQ:
1PCS
Delivery Time:
5-8 work days
Product Description
ADP2000 Gas Pressure Sensor Air Oxygen Nitrogen Differential Pressure Sensor Module For HVAC Applications
- Product Features:
- It has high reliability and long - term stability, with good repeatability and no temperature drift.
- It is equipped with a built - in MCU with high - processing capability, and has a high signal - to - noise ratio.
- The response time is as fast as 10 ms, which can quickly respond to the differential pressure change of air, nitrogen, and oxygen.
- It has a standard I2C interface, which is simple to communicate and can be easily connected to a microprocessor.
- The volume is extremely small, with a size of 10mm×8.5mm×8.6mm, which is suitable for more compact application scenarios.
- Application Scope:
- It is suitable for harsh and cost - sensitive HVAC applications, such as VAV controllers, burners, heat recovery systems, and filter monitoring.
- It can be used in the smoke prevention and pressure relief monitoring system in intelligent fire protection.
- It is applied to the pipeline blockage monitoring and variable air volume control in electrical equipment such as warm - air air - conditioners and fresh - air systems, as well as building automation.
- In the medical field, it can be used for the precise control of gas flow and medical monitoring.
| Measurement Range | -125~+125Pa |
| Zero - point Accuracy | 0.3Pa |
| Accuracy | ±3% of Reading |
| Zero - point Repeatability | 0.1Pa |
| Repeatability | ±0.5% of Reading |
| Annual Offset | <0.05Pa |
| Response Time | <2ms |
| Calibration Gas | Air |
| Fluid Compatibility | Air, Nitrogen, Oxygen (Non - condensing) |
| Temperature Compensation Range | 0~50°C |
| Housing Material | LCP |
| Power Supply Voltage | 3.2V~3.4V |
| Power Supply Current (Measurement) | 3.8mA~5.5mA |
| Power Supply Current (Idle State) | 1.1mA |
| Power - on Time | ≤25ms |
| I2C SCL Frequency | ≤400kHz |
| Pressure Difference Value Update Rate (Continuous Mode) | 500Hz |
| Allowable Overpressure | 1bar |
| Rated Burst Pressure | 5bar |
| Weight | 0.4g |
| Absolute Minimum and Maximum Rated Voltage | -0.3V~3.4V |
| Maximum Voltage on Pins (SDA, SCL) | -0.3V~VDD + 0.3V |
| Input Current of Any Pin | ±70mA |
| Operating and Storage Temperature Range | -40~85°C |
| ESD HBM (Human - Body Model) | 2kV |
| I2C Address | 0x25 |
| Differential Pressure Scale Factor | 240 Pa⁻¹ 59’780 (inch H2O)⁻¹ |
| Temperature Scale Factor | 200 °C⁻¹ |
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu
