▼Product Introduction
DPS 1004/1008-MT series multi-channel pressure measurement module, built-in 4 or 8 independent silicon piezoresistive pressure sensors, integrated high-precision weak signal acquisition, full digital output, embedded temperature and error compensation circuit, preset temperature compensation algorithm with good long-term stability, built-in gas path switching supports measurement, calibration, cleaning and other logical states. Small size, can achieve embedded installation measurement and close coupling with the measured pressure source, quick response, support customization.
▼Performance indicators
◆ Number of channels: 4, 8 independent channels
◆ Pressure range: ±5kPa, ±10kPa, ±100kPa, ±200kPa
◆ Pressure type: Differential pressure
◆ Measurement accuracy: ≤ ±0.05%FS
◆ Measurement rate: 800Hz/Ch (MAX)
◆ Overvoltage capability: ≥3* FS
◆ Temperature drift error: ±0.0014%FS/℃
◆ Output format: Digital
◆ Communication protocol: SPI/RS422
◆ Power supply: 5V DC
◆ Working temperature: -10℃~80℃
◆ Working environment pressure: 5kPa~700kPa (absolute pressure)
◆ Dimensions: 60/80mm*20* mm*10mm(L*W*H)
◆ Weight: ≤100g
▼Typical Applications
