ADP910C00-500PA Gas Pressure Sensor Air Oxygen Nitrogen Differential Pressure Sensor Module For Home Appliance Medical
ADP910C00-500PA Gas Pressure Sensor Air Oxygen Nitrogen Differential Pressure Sensor Module For Home Appliance Medical
Product Overview:
The ADP910 is a digital differential pressure sensor. The chip inside the sensor can measure the pressure difference of air, nitrogen, and oxygen by the influence of the air flow on the surrounding temperature - field distribution. It has the characteristics of high precision, no drift, and strong stability. Meanwhile, it performs excellently in terms of sensitivity, shock resistance, and temperature change.
Features:
- High - precision measurement, which can meet the requirements of various high - precision differential pressure measurement scenarios.
- With a standard I2C interface, the communication method is simple, and it can be easily connected to a micro - processor, which is convenient for system integration.
- Fast response, which can quickly reflect the change of pressure difference, and the response time can reach 10 ms.
Application Scenarios:
It is specially designed for the home appliance, medical and other industries, and is widely used in HVAC, VAV controllers, gas boilers, pellet stoves and fuel cells, heat recovery systems, filter monitoring, medical breathing devices, fire - fighting residual pressure monitoring systems and other scenarios.
|
Parameter |
Value |
Unit |
Notes |
|---|---|---|---|
| Measurement Range | ±500 | Pa | |
| Accuracy | Reading × 3% | - | |
| Zero - point Repeatability | - | Pa | |
| Repeatability | Reading × 0.5% | - | |
| Annual Drift | < 0.05 | Pa | |
| Response Time | 10 | ms | |
| Calibration Gas | Air | - | |
| Fluid Compatibility | Air, Nitrogen, Oxygen (non - condensing) | - | |
| Temperature Compensation Range | 0 - 50 | °C | |
| Power Supply Voltage (VDD) | 3.2 - 5.5 | V | |
| Power Supply Current (IDD) | 10 (minimum), 12 (typical) | mA | Measurement condition |
| Power - on Time | ≤25 | ms | Time for the sensor to be ready |
| I2C SCL Frequency | ≤100 | kHz | |
| Pressure Difference Update Rate (continuous mode) | 100 | Hz | |
| Rated Burst Pressure | 5 | bar | |
| Weight | 6.1 | g | |
| Absolute Minimum and Maximum Voltage (VDD) | -0.3 - 5.5 | V | |
| Maximum Voltage on Pins (SDA, SCL) | -0.3 - VDD + 0.3 | V | |
| Input Current on Any Pin | ±70 | mA | |
| Operating Temperature Range | -40 - 85 | °C | |
| Storage Temperature Range | -40 - 85 | °C | |
| ESD HBM | 2 | kV | Human - body model |
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