Introduction:
The standard device for differential pressure level gauge adopts the self weight principle, with a measurement range of 0-25 meters (250KPa)

Advantages of Self Weight Pressure Gauge:
1. Built in micro compressor, no additional air source required
2. Self balancing principle, stable without manual pressurization
3. Fast calibration speed, faster than traditional calibration devices based on digital meters
4. Equipped with a voltage and current measurement module, it can measure the feedback signal of the transmitter and output 24V
5. The pressure standard is based on pure mechanical principles, with good accuracy and stability over the years.
6. Easy to operate, no additional professional knowledge required for operation
Paired with flanges and connecting pipes, it can calibrate 2 liquid level gauges at once, with an accuracy level of 0.05% reading accuracy

Purpose: Calibration of differential pressure level gauge