The EE741 in-line flow meter can be easily adapted for any measuring task. It is dedicated for accurate metering and monitoring of compressed air and technical gases in DN 15 to DN50 pipes.
The thermal measuring principle and the well proven E+E hot film sensor element lead to best long-term stability and fast response time.
Outstanding measuring accuracy, even in the lower measuring range, is achieved by an application-specific multi-point factory adjustment performed at 7 bar (102 psi). This allows reliable leak detection and corresponding energy savings. The construction of the EE741 flow meter is optimised for easy installation and maintenance.
Modular design
One and the same transmitter can be used for each of three pipe diameters:
The pipe diameter is easily set via the display menu or the EE-PCS product configuration software.
Once the gauge mounting block is installed in the pipeline, the transmitter can be installed and removed without any pipework. As a result, the EE741 flow meter is also ideal for temporary measurement at several installed mounting blocks. The sealing plug included in the scope of supply enable the normal operation of the compressed air system when the transmitter is removed.
Display (optional)
The state-of-the-art LCD shows the current measured values and the overall consumption. The EE741 setup can be easily performed with the push buttons and intuitive menu guidance. The display can be rotated in 90° increments with a push button for convenient orientation in any mounting position of the flow meter.
Typical Applications
Compressed air consumption measurement
Monitoring of technical gases O2, N2, Ar, CO₂. Other gases upon request
Nitrogen generators
Leak detection
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Modular design
Removal without dissasembling the pipework
Application-specific adjustment under pressure
Exceptional price/performance ratio
Analogue, pluse and switching output
Modbus RTU and M-Bus
Integrated consumption meter
Measured values
standardized volumetric flow, mass flow, standardised flow, temperature, consumption
0/4-20 mA, Pulse, Switch, Modbus RTU, M-Bus or IO-Link
Supply
18 - 30 V DC
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Nam Seung Baeg, HLeng
We use the EE355 and TDS501 dew point sensors in dehumidifiers and air dryers for battery and semiconductor applications. Their stable, highly accurate measurements, competitive pricing and reliable local support make E+E Elektronik a trusted partner for us.
FAQ
When the value exceeds 99,999.99 (m3 or ft3), the display reduces the character size and the value shows only one decimal instead of two. When the value exceeds 1,000,000,000.0 (m3 or ft3), the display shows ‘LCD maximum’.
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This software is provided "AS IS" without a warranty or representations of any kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT ARE HEREBY EXCLUDED. E+E AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL E+E OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN IF E+E HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.THE ENTIRE RISK ARISING OUT OF USE, PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE REMAINS WITH THE LICENSEE. IF E+E SHOULD NEVERTHELESS BE FOUND LIABLE, WHETER DIRECTLY OR INDRECTLY, FOR ANY LOSS, DAMAGE OR INJURY ARISING UNDER THIS AGREEMENT OR OTHERWISE, REGARDLESS OF CAUSE OR ORIGIN, ON ANY BASIS WHATSOEVER, ITS TOTAL MAXIMUM LIABILITY IS LIMITED TO EURO 50.000. WHICH WILL BE THE COMPLETE AND EXCLUSIVE REMEDY AGAINST E+E. IF THIS LIMIT OF EURO 50.000 SHOULD NOT BE VALID BOTH PARTIES AGREE UPON THE NEXT ADMISSABLE LIMIT. All CLAIMS WILL BE TIMEBARRED AFTER 6 MONTH AFTER THE CLAIM AROSE AND THE LICENSEE OBTAINS KNOWLEDGE OF THE CIRCUMSTANCES GIVING RISE TO THE CLAIM OR WOULD HAVE OBTAINED SUCH KNOWLEDGE IF HE HAD NOT SHOWN GROSS NEGLIGENCE.
This software is in particular not designed or intended .for use in on-line control of aircraft, air traffic, aircraft navigation or aircraft communications; or in the design, construction, Operation or maintenance of any nuclear facility. Licensee represents and warrants that it will not use or redistribute the Software for such purposes.
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