All kind of pointers for Pressure gauge
Product introduction
Instrument pointer is a widely used mechanical measuring instrument, often used to measure various physical quantities, such as pressure, temperature, flow, etc. The pointer dial is composed of three main parts: pointer, dial and dial. This kind of instrument can clearly reflect the change of the measured physical quantity, and has the advantages of real-time and intuitive.
1.Working principle The working principle of the pointer dial is different from mechanical measuring instruments such as spring tubes and Bourdon tubes. The principle is to drive the movement of the pointer through the rotation of the internal suspension rod. When the measured physical quantity changes, the internal suspension rod will be deflected by the changing force, and the angle of rotation will be converted into the angle of the pointer to reflect the change of the measured physical quantity.
2.Product application Instrument pointers are widely used in many fields, and the specific applications are as follows:
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(1) Industrial manufacturing: It can be used to monitor parameters of various industrial production processes such as flow, pressure, temperature, and vibration.
(2) Automobile industry: It can be used for pointer detection of automobile dashboards, meter dials, oil temperature gauges and other instruments.
(3) Ships and aviation: it can be used to monitor aircraft dashboards, ship dashboards, etc.
(4) Household appliances and electronics: It can be used as an indicator for air conditioners, washing machines, ovens and other household appliances.
(5) Medical industry: It can be used as an indicator of medical instruments such as electrocardiogram machines and sphygmomanometers.
In short, the meter pointer is an instrument rather than a measuring instrument. Its biggest advantage is that it is intuitive and can clearly reflect the change of the measured physical quantity. It is the main indicator of various measuring instruments.
Pointer dials are widely used, and pointers of various shapes can be used. They have the advantages of ultra-high measurement accuracy, real-time performance, and reasonable price. They have rich application experience in many fields.
