Insertion electromagnetic flowmeter

The insertion type electromagnetic flowmeter is a new type of flow meter developed on the basis of the pipeline type electromagnetic flowmeter. On the basis of retaining the advantages of the pipeline type electromagnetic flowmeter, it is difficult to install the pipeline type electromagnetic flowmeter on the pipeline. According to the Nikula magnet () principle, the average flow rate of the fluid is measured by electromagnetic method to obtain the volume flow rate of the fluid. The successful development of the insertion electromagnetic flowmeter provides a new method for detecting fluid flow. Product Features of Plug-in Electromagnetic Flowmeter Plug-in electromagnetic flowmeter is easy to install in official flow detection, can stop flow, and can open holes under pressure on site. It has good installation advantages and price advantages. It is suitable for water, sewage, acid, strong alkali and other liquid flow detection with conductivity of / or above. Changes in conductivity do not affect changes in performance and are extremely adaptable to complex changes in fluids. Especially suitable for flow measurement of water supply and drainage pipelines. The flowmeter has no mechanical movable parts. The converter adopts an optimized design, has a compact structure and is easy to install. The converter and sensor are interchangeable, and the measurement range can be changed freely (./~/). The detection of flow rate is only related to the insertion depth, so the flow meter has wide versatility and strong interchangeability. One model can be applied to the fluid measurement requirements of various specifications of pipelines. It can be connected to any standard secondary instrument. ~Current output can be set to pulse output R interface, communication protocol, and B protocol. Automatic range switching function. When the flow range of the flow meter changes, the measuring range can be automatically switched to ensure accurate measurement within the full range. Forward and reverse flow direction calculation function. Users can choose forward metering or reverse metering (the factory setting is forward metering). Upper and lower limit alarms. The user can set the upper and lower limits of instantaneous flow as needed. When the flow exceeds the upper or lower limit set value, a buzzer will alarm or a relay will output (user selectable). Air traffic control alarm. In the working state, when the flow meter measures an empty pipe, the instantaneous flow rate is zero, and an alarm is displayed in the upper right corner. , Power-off protection, the calculation results of the flow meter and the parameters set by the user will not be lost after the power is turned off. R can save the set parameters and accumulated values. Small signal cutoff function. Users can set the lower limit voltage or lower limit flow through the display panel to cut off small interfering signals. The instrument applies the "auto-zero" principle to eliminate electrochemical interference signals and stabilize the zero point. Converters and sensors come in a variety of protection levels and installation methods, some of which are suitable for submersible installations. Technical parameters of plug-in electromagnetic flowmeter Pipe diameter flow rate range.~/ Accuracy.~/:±..~./:±. .~/:±. (referring to ~- full-scale flow) Conductivity μ/ Before straight pipe section, After 3 medium temperature - ℃ ~ / + 3 ℃ ambient temperature - ℃ ~ / + ℃ pressure resistance. Protection level (integrated) (separate) Electrode material stainless steel output signal - R protocol B protocol sensor material stainless steel working power supply, tolerance or , ripple ≤ power. voltage rating ≤. [Plug-in electromagnetic flowmeter consultation hotline: Ms. Zhang