Accurate HAOBANG HI-TECH HBP5013D502DBS8-2 differential pressure sensor with consumption and digital output
Product Overview
The HBP5013D-2 series is a differential pressure sensor from Haobang Gaoke, offering high accuracy, low power consumption, a wide operating temperature range, and both pressure and temperature measurement capabilities. Each unit is individually calibrated with offset, sensitivity, temperature drift, and nonlinearity compensation through calibration coefficients. It utilizes a MEMS-fabricated silicon piezoresistive pressure-sensitive chip where different pressures applied to the front and back via ports generate a proportional voltage signal. The sensor features a standard SOP8 dual-air nozzle package for compact size and easy system integration, making it suitable for medical devices, industrial detection, and sports fitness equipment.
Product Attributes
- Brand: (Haobang Gaoke)
- Origin: (Wuxi)
- Packaging: Standard SOP8 dual-air nozzle
Technical Specifications
| Parameter | Condition | Min | Typical | Max | Unit | Notes |
| Pressure Range | Differential | -5000 | +5000 | Pa | Optional range | |
| Supply Voltage | 1.8 | 5.5 | V | Optional | ||
| Digital Output | I2C | |||||
| Water/Oil Proof | High Reliability | High Accuracy | ||||
| Supply Current | 0.3 | mA | ||||
| Measurement Accuracy | 1 | %FS | ||||
| Response Time | 1 | ms | ||||
| Pressure Output Resolution | 24 | Bit | ||||
| Operating Temperature | -20 | 0-60 | 85 | C | Optional | |
| Compensation Temperature | 0 | 0-60 | 85 | C | Optional | |
| Temperature Data Resolution | 16 | Bit | ||||
| Clock Pulse Frequency | 400 | kHz | I2C Communication | |||
| Absolute Maximum Supply Voltage | -0.3 | 6.5 | V | |||
| Absolute Maximum Digital Voltage | 25C | -0.3 | Vdd | Vdd+0.3 | V | |
| Overload Pressure | 2 | times rated pressure | ||||
| Burst Pressure | 3 | times rated pressure | ||||
| ESD (HBM) | 2 | kV | ||||
| Storage Temperature | -40 | 125 | C | |||
| Medium | Non-corrosive gas or liquid |
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