Flow & Consumption Meter
S401/S421
A compressed air flow meter, as the S401, is needed in almost any compressed air system. It helps you to monitor your compressed air system and in the end it helps you to optimize your system and to save costs.The S401 compressed air flow meter is designed to be easy to use, affordable and offers a wide measurement range. This makes it easy for you to choose the right flow meter, the S401 which fits your needs. The S401 is a thermal mass flow meter, based on its measurement principle it is not required to compensate for the compressed air pressure and temperature, so you do not need any additional measurement installations to measure the flow and the consumption.
- Measures standard flow, mass flow and consumption
- Thermal mass flow, independent of pressure and temperature changes
- IP65 casing provides robust protection in rough industrial environment
- Very fast response time
- High accuracy and wide measuring range
- Isolated mA and pulse output signals or Modbus/RTU interface
- Selectable gas type (Some gases require real gas calibration)
- Sensor can be calibrated in 2 different gases
