Ultra-Low Differential Pressure Transmitter | PMM06-D
Ultra-Low Differential Pressure Transmitter - Overview
Instantly monitors airflow and pressure changes. As it is equipped with a high-sensitivity hot-wire sensor, it enables accurate measurement under ultra-low differential pressure conditions. It has a built-in square root extraction algorithm, which can directly convert differential pressure to air velocity and air flow, greatly simplifying system integration. This is a reliable solution for comprehensive airflow monitoring. Applications include cleanrooms, HVAC systems, and process pressure control.
Ultra-Low Differential Pressure Transmitter - Features
- Highly sensitive hot-wire sensor, capturing even ultra-low differential pressure
- Measurement range as low as ±0 ... ±10 Pa
- High-resolution sensing capability up to two decimal places
- Built-in square root calculation outputs air velocity/flow
- Display + RS-485 + 4 ... 20 mA – All in one
- IP65 protection ensures durability and peace of mind
- Built-in relay outputs to control switching signals










