Optoelectronic sensor is a sensor that uses photoelectric components as a detection element.It first converts the measured changes into changes in optical signals, and then converts the optical signal into a electrical signal with the help of photoelectric components.Optical sensors are generally composed of three parts: light source, optical pathway and photoelectric components.
Optoelectronics sensor measurement speed
In life, we will encounter many aspects that need to be accurately measured a certain speed, especially the speed.Because for the equipment such as rotating machinery, monitoring speed is very necessary for rotating mechanical shafts and is quite in place.Because we say that the speed of speed is the main basis for measuring the normal operation of the machine.Ninety percent of our source of electricity is derived from generators, and the rotation of this machine is an indicator controlled by related technicians.At the same time, the monitoring of the stability of the machine also comes from this indicator.The machine tool equipment will have a strict standard for the stability of the motor. At this time, the control of the rotor has become the decisive factor for the stable operation of the motor.We must use speed measurement and accurate control over the equipment with high rotation indicators in life.
Optical sensor price
First, photoelectric sensors such as radiation photoelectric sensors are generally used to monitor smoke pollution.In todays society, the government has paid more attention to the governance of environmental pollution. At this time, the transmitted photoelectric sensor has played its important role. We use it to monitor, automatically display and report the alarm on the source of smoke.The price of this type of photoelectric sensor is high or low, and there are a few dollars, and hundreds of dollars.Look at the specific needs of you in this way. If you need very precise and good performance, you can choose a hundred.If you dont need to be so high, you can choose dozens of dollars, then it is completely OK.Second, the man -reflective photoelectric sensor is the same as the photoelectric sensor, and the man -reflective photoelectric sensor is not much different from the projected optoelectronics sensor above, and it also ranges from dozens to hundreds of.If it is used as a general home, Xiaobian recommends that you buy dozens of dollars. I believe it is also a pretty good choice.
Application of photoelectric sensor
For tools such as the turbidity monitor of smoke and dust, it is very important to prevent some industrial smoke pollution.However, if the corresponding pollution of industrial smoke and dust is eliminated, the most important thing to solve is to understand the amount of smoke emissions.The detection and display of smoke and dust source and the alarm exceed the standard.Due to the turbidity of the dust and dust in the flue, the transmission of light can be detected in the flue transmission.Once the turbidity of the flue increases, we know that the light source emits the light will affect the refraction and absorption due to the reasons of the smoke particles.In this way, the light received by our light detector will be reduced. At this time, the corresponding instruments will be processed.
Optical sensor model
One of the photoelectric sensor series: The sensor of the E32 series sensor E32 series has irreplaceable advantages in many aspects.Some right -angle cables can be wiring next to the wall, so the disadvantage of hooking, and the optical fiber with white lines is more convenient and more convenient to use.come out.Two of the Optoelectronics Sensor Series: The E3S-R series sensor E3S-R series has indispensable advantages: power supply reverse protection, short-circuit protection, mutual interference prevention function, and the environment it uses does not have a lot of requirements.0 ～+40 ℃, when saved: -40 ~+70 ° C (without freezing, dew), it can be used normally.3 of the Optoelectronics Sensor Series: The E3Z series sensor E3Z series has the detection distance of the industry -top amplifier internal inner amplifier in the industry, and also has a long -distance pair of detection distance of 30m (response time 2MS).And products using two E3XZ series will not cause signal interference between the two sensors. He also has a guarantee of low temperature work performance. The environmental temperature range can be expanded to -40 ~+55 ° C in the freezing warehouse. The E3Z series can be used.It can also protect the sensor even if the wiring is wrong.It can be said that this series is perfect.
Optical sensor work principle
Optoelectronic sensor is a sensor that uses photoelectric components as a detection element.It first converts the measured changes into changes in optical signals, and then converts the optical signal into a electrical signal with the help of photoelectric components.Optical sensors are generally composed of three parts: light source, optical pathway and photoelectric components.

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