Frequently Asked Questions
Is ELNBAR the accurate and cost effective method to measure the water flow in pipe?
Yes. ELNBAR - Multiparameter Measurement Sensor is the accurate and cost effective method to measure the water flow in pipe.
Can the ELNBAR be used for detection of water loss in water distribution system?
Since ELNBAR is having a built-in pressure sensor along with flow measurement, water leak can be easily identified and transmitted through GPRS to control room.
Can ELNBAR be used for flow measurements in water and wastewater applications including measurement of sludges, slurries?
Yes. Electromagnetic flow measuring principle is used for flow measurement. As long as slurries are of conductive nature, ELNBAR can measure flow of sludges and slurries.
Can ELNBAR be installed without cutting the pipe?
Yes. You have to just drill 50mm hole on the top of the pipe as per the drawing and you have to weld socket supplied along with ELNBAR.
Can ELNBAR be suitable where mains power supply is not available?
Since ELNBAR can be supplied with solar panel option, it can be used where mains power supply is not available. In this case, data will be transferred through GSM/GPRS.
Can ELNBAR be used for open channel flow metering?
Yes. ELNBAR can be used for open channel flow metering.
Can ELNBAR provide 4-20mA or a pulse signal?
Yes.
What is the accuracy of ELNBAR?
ELNBAR is calibrated by direct volume comparison method at our ISO 17025 NABL Accredited Calibration Laboratory.
Accuracy of Fully Filled Pipe : <=+/- 0.5% +(+/-5mm per sec.) for Velocity 0.3 m/s to 6 m/s or 12 m/s
Accuracy of Partially Filled Pipe : <=+/- 1% +(+/-5mm per sec.) for Velocity 0.3 m/s to 6 m/s or 12 m/s
Can ELNBAR be used for optimization of a water distribution system?
Yes. Since ELNBAR is a multiparameter measurement sensor, It can be used for optimization of a water distribution system.
Is ELNBAR a suitable sensor for the measurement of water flow in Irrigation Canal?
Yes. ELNBAR can be used for the measurement of water flow in Irrigation Canal.
Is ELNBAR compatible with the chemicals in process industries?
Yes. We need to select the Material of Construction of ELNBAR based on process parameters.
What range of pipe diameters can ELNBAR be suitable for?
From 250NB to 5000NB (or as per the requirement, can be customised).
Can ELNBAR be used for the accurate flow measurement of partially filled pipe?
Yes. As it is having built-in level sensor and related algorithm in display unit.
What is the minimum velocity for which the Electromagnetic Flow Meter can work with consistent readings?
From 0.3 m/s to 12 m/s is the calibration range which will come under the stated accuracy.
Will pipe insulation/thickness affect the reading?
No.
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