Hengtong IP65 Differential Pressure Sensor 500PA~200kpa 24VDC for Air Wind Pressure Transmitter

The BP93420D-I differential pressure transmitter utilizes the piezoresistive effect of semiconductor silicon material to convert differential pressure into an electrical signal. Designed for measuring small differential pressures of non-corrosive dry gases, it's ideal for applications in boiler air supply, underground ventilation, and cleanroom pressure monitoring.

• Available in aluminum or plastic casing options
• Lightweight design for easy installation
• Rigorously tested for wide temperature range operation (-20ºC to 80ºC)
• High accuracy (±0.5% typical)
• IP65 protection rating for durability

• Boiler air supply systems
• Mining industry ventilation
• Power generation facilities
• Brewing industry process control
• Cleanroom pressure monitoring