Feature: 1. The wind pressure transmitter adopts imported sensor chip, which is finely assembled 2. Using advanced circuit design and temperature compensation technology, the transmitter performance is more superior, the measurement is more stable and accurate, the anti-interference ability is enhanced, and the service life is extended 3. The wind differential pressure sensor is assembled with OEM silicon piezoresistive differential core. The shell is aluminum alloy structure 4. The two pressure ports are M10 thread and cock, which can be directly installed on the measuring pipe or connected by a pressure pipe 5. Widely used in boiler air supply, underground ventilation and other power, pressure process control fields in the coal industry Specification: Item Type: Differential Pressure Transmitter Material: Aluminum alloy Color: Silver Measuring Range: 0-0.5kpa Accuracy Level: 0.2 Level Compensation Temperature: 0-50℃ Ambient Temperature: -30-80℃ Working Method: Differential pressure Zero Temperature Drift: ±0.03%FS/C Sensitivity Temperature: ±0.03%FS/C Overload Pressure: 300%FS Pressure Interface: M10 thread Debugging Method: Open the HSM connector, unscrew the stainless steel tube, you can see the zero and full range resistors, external standard power supply and ammeter (above 0.2), you can adjust the steps as follows: When the transmitter is not pressurized, adjust the zero-point resistor to make it output 4mA; pressurize the transmitter to full scale, and adjust the full-scale resistor to make it output 20mA; repeat the above steps two or three times until the signal is normal. After adjustment, tighten the protective cover. Package List: 1 x Differential Pressure Transmitter