Discover the EE772: Your Ultimate Solution for Accurate Inline Massflow Measurement from E+E Elektronik.
Designed for compressed air and gases, regardless of variations in pressure and temperature, the EE772 excels in registering mass flow, volumetric flow, or standard flow, making it an indispensable tool for measuring the consumption of compressed air and other gases, including nitrogen, CO2 and helium.
Featuring a user-friendly gauge mounting block, the EE772 allows seamless installation and removal without interrupting the flow. Experience the convenience of regular calibration without the need for device downtime. The gauge mounting block, equipped with a hot tap valve, is not only compatible with the mass flow probe but can also accommodate a dew point and a pressure sensor.
Experience connectivity with ease – the EE772 is available with an additional MODBUS RTU or M-BUS interface, enhancing its adaptability to your monitoring and control systems.
Rely on Outstanding Accuracy and Dependability
Equipped with the renowned E+E hot-film sensor element, the EE772 ensures high immunity to contamination, guaranteeing outstanding long-term stability and accuracy even in challenging operating conditions. Its wide measuring range, from 0.5 to 200 Nm/s (100…39370 SFPM) (1:400), coupled with a fast response time, makes this flow meter versatile enough to be employed throughout the entire production gas supply system.
The EE772 excels in recording even the smallest flows, an essential feature for accurate consumption cost calculations and leak detection. Each EE772 flow meter undergoes a meticulous factory calibration procedure at a pressure of 7 bar (102 psi) and includes an authenticated calibration certificate.
Key Features
- Unique gauge mounting block and hot tap valve for rapid installation and maintenance
- Resistant to contamination
- Optional installation of dew point and pressure sensor
- Remote, interchangeable probe for easy mounting
- Pipe diameter DN40 – DN80 (1 1/2″ – 3″)
- Pressure range up to 40 bar (580 psi) (PN40)
- Wide measuring range up to 200 Nm/s (39370 SFPM)
- MODBUS RTU or M-BUS
- Two freely scalable outputs are configurable as analogue current or voltage output, switch output or pulse output for consumption measurement.
- FreeEE-PCS Product Configuration Software and an optional configuration adapter
- Accurate to ±1.5 % of the measured value
Typical Applications
- Compressed air consumption measurement
- Flow measurement of industrial gases (O2, N2, Ar, CO2, He)
- Nitrogen generators
- Leak detection
Auxiliary Modules
Accessories
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