EYC PHM330 Differential Pressure Transmitter
Constructions:
The eyc-tech PHM330 differential pressure transmitter, equipped with an aluminum alloy housing, is less affected by the external environment, ensuring stable and reliable airflow measurement. Its sensing element
is a hot-wire type sensor, providing excellent zero-point stability and the ability to detect low differential pressures, allowing for precise measurements at low air velocities.
Features:
- Uses hot-wire type differential pressure sensor
- High sensitivity at low differential pressure, low zero-point drift, minimum measurable value as low as 1 Pa
- Pressure resistance up to 1 bar, differential pressure measurement range of ±50 ... ±1500 Pa
- Aluminum alloy housing, IP65 protection rating
- Includes square root function for converting into air velocity and airflow, and simultaneous display on the screen
- Provides analog output with RS-485 communication function
- DIP switch to adjust range and square root function
