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technical article
Concept of integrated vortex flowmeter
2011-12-23 17:17:33

为现场显示的流量计,不需要配套二次仪表,可同时显示累积流量和瞬时流量,并可由仪表内部电池供电,不需外连电源, The integrated vortex flowmeter is a flow meter displayed on site. It does not need to be equipped with a secondary meter. It can simultaneously display the cumulative flow rate and instantaneous flow rate.

Particularly suitable for oil fields or places where power supply is inconvenient.

主要特点: Main features of integrated vortex flowmeter :

1. No moving parts, long-term stability, simple structure, easy to install and maintain

2. Using anti-disturbance circuit and anti-vibration sensor head, it has certain anti-vibration performance

3.Using ultra-low power single-chip microcomputer technology, one 3.2V10AH lithium battery can be used for more than 5 years

4. Correct the instrument coefficient non-linearity by software to improve the measurement accuracy

5, small pressure loss, wide range

6. Use EEPROM to protect the accumulated flow from power failure, the protection time is more than 10 years


产品概述: Product overview of integrated vortex flowmeter :

The integrated vortex flowmeter is a volume flowmeter that measures the volume flow, standard volume flow or mass flow of gas, steam or liquid according to the Karman principle.

It can also be used as a flow transmitter in vortex flowmeters in automated control systems. Can be widely used in large, medium and small pipelines for water supply and drainage, industrial circulation, sewage treatment, oil and chemical reagents

And the measurement of compressed air, saturated and superheated steam, natural gas and various media flows.