Atmospheric pressure transmitter HD9408T BARO

membraneanalogvoltage output

Summary
This sensor measures atmospheric pressure with very low long-term drift. It is suitable for meteorological, industrial and cleanroom applications, and can be integrated with data recorders or control systems.

Key points

• Cost-effective solution for atmospheric pressure compensation
• Excellent performance in controlled environments
• Ideal for cleanroom use
• Compatible with Nano SPY U and LoRa SPY U recorders
• Wiring diagram available in the datasheet

Characteristics / technical specifications

• Measurement range: 800-1100 mbar
• Accuracy: ±0.4 mbar at 20°C
• Power supply: 8-35 VDC
• Output: 2x 0-1 VDC
• Dimensions: 120 x 80 x 55 mm
• Stabilization time: 1 s (to 99% of the measurement)
• Response time: 200 ms after pressure stabilization
• Operating conditions: -30°C to 60°C