The increase in the displacement during the unit time is the speed.The speed includes line speed and angle speed. Corresponding to it is the wired speed sensor and angle speed sensor. We are collectively called the speed sensor.
What is the speed sensor
Sensor: It is a device that can be measured or controlled quantitatively to measure or control some special materials or equipment that can be transformed through it into current.Speed ??sensor, as the name implies, is a device that can transform speed into physical quantities such as current or voltage, and then measure the equipment by current meter or voltage meter.
Speed ??sensor test
The speed of the measured object in real time.As shown in the figure, ① ① Lyd light emittering port, ② camera receiving port, ③, ④ wiring end, ⑤ fixing threaded holes.① The Laudi emitter porting the laser is emitted in front of the survey, which is reflected to the ② camera receiving port. After receiving the signal, it is passed on to the signal processor, and its speed is calculated through the algorithm.The ZLS-PX iver detection speed sensor can measure the speed and length of the two directions at the same time, not only can not only be aware of whether the body is stopped, but also the movement direction of the tested body.The sensor is fixed on a stable bracket to ensure that the rotation process of the rotor will not generate excessive vibration, thereby measuring the corner and speed of the rotating body.
Speed ??sensor price
GTS211B-N-16 speed measuring sensor, product quotation: 860 yuan.GTS gear speed sensor is an advanced speed sensor that is used for non-contact detection rotor speed. The measurement range is 1 to 2000,000 rpm./Control system .GTS products adopt a circular pipe waterproof structure. It has the advantages of waterproof, dustproof, and oil -proof. It can work reliably in harsh environments and especially applicable to industrial control and military projects.
Speed ??sensor model
Speed ??sensor working principle
In order to adjust the impedance differences of the two magnetic resistance components, the bridge circuit also added the adjustable potentiometer as the balance adjustment of the impedance.The output of the balanced bridge is connected to the DC amplifier.If the gear is tested with a gradual opening gear, the output waveform is almost the sine wave difference.After the signal is amplified, it is sent to the plastic surgery loop for plastic surgery, making it a faster rectangular wave of the upper and lower edges.The output circuit uses a set of electrode output, and the output impedance is about 330Ω.

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