Microsonic Sensor ZWS-15/CD/QS

MicrosonicSensor ZWS-15/CD/QS

The Microsonic ZWS-15/CD/QS sensor is a high-performance ultrasonic sensor designed specifically for the industrial automation field, with measurement accuracy and environmental adaptability. This sensor adopts the principle of ultrasonic technology, which can accurately detect the position, distance, and liquid level of objects, and is widely used in industries such as logistics, packaging, and automobile manufacturing.

Technical principles and performance characteristics

The Microsonic ZWS-15/CD/QS sensor operates based on the principle of ultrasonic time-of-flight (TOF) measurement. The sensor emits ultrasonic pulses, which generate echoes when encountering the surface of an object. The distance between the object is determined by calculating the time difference between transmission and reception. This non-contact measurement method avoids mechanical wear and extends the service life of the equipment. The working frequency of this sensor is 400kHz, with a measurement range of 15cm to 8m, a resolution of 0.18mm, and a response time of less than 20ms, which can meet the accuracy requirements of the vast majority of industrial application scenarios.

Micro motorsRH158.24.15

MICRO MOTORSL149.12.90

VESTANWT 050.0080

VESTANWT 063.0400

HofmannM801511C

Supervisory BoardIPN420-0220

DRAGODG3202

RTAPLUS B4

Microsonic Ultrasonic Sensor ZWS-70/CI/QS

MicrosonicSensor ZWS-15/CD/QS

Shandong Sailite's main products include various sensors, hydraulic and pneumatic components, optical detection equipment, analytical instruments, experimental equipment, electrical equipment and components, brake transmission components, machines, tools, etc.

Industrial Knowledge

Selective circuit breaker:

1. Main advantages and characteristics

① Having the advantages of non selective circuit breakers mentioned above;

② It has multiple protection functions, including long delay, instantaneous, short delay, and ground fault (including zero sequence current and residual current protection) protection, which respectively achieve overload, circuit breaker delay, large short-circuit current instantaneous action, and ground fault protection. The protection sensitivity is * *, and adjusting various parameters is convenient, making it easy to meet various protection requirements of distribution lines. In addition, there may be cascading protection function, which has better selective action performance;

③ Nowadays, many products have intelligent features. In addition to protection functions, they also have power measurement, fault recording, and communication interfaces to achieve centralized monitoring and management of power distribution equipment and systems.

2. Main issues

① The price is very high, so it is only suitable for use at the beginning of the distribution line and on the branch lines in particularly important places;

② The size is relatively large.

Product Introduction of Liquid Level Indicator

The liquid level indicator is a device that installs an ultrasonic probe directly below (at the bottom) the outer wall of the container being tested. It does not require drilling, is easy to install, and does not affect on-site production. It can achieve accurate measurement of various toxic substances and pure liquids in high-temperature and high-pressure sealed containers. The instrument adopts explosion-proof design to meet explosion-proof requirements.

Structure of liquid level indicator

Structure of liquid level indicator: When the liquid level changes, the float floats up and down according to the change in liquid level. The mechanical indicator is driven by a toothed conveyor belt to change its position up and down, and the liquid level is indicated by a simple ruler. At the same time, the conveyor belt drives the gearbox gears to rotate, and the gearbox converts the displacement of the float from * * position to position change into a 360 ° rotation and sends it to the photoelectric encoder. The photoelectric encoder converts this position into an 8-bit binary number and sends it to the liquid level measurement device. The photoelectric encoder adopts the E6CP-AG5C produced by OMRON Corporation in Japan, with a power supply of+12~+24V and an output of 8-bit Gray code.

The liquid level measuring device receives data output from the photoelectric encoder, processes this data, and obtains the current liquid level value. This liquid level value can be sent to the management computer in the control room through the communication bus, and displayed locally with LED. The device can also accumulate the liquid flow in/out of the tank. The gearbox and photoelectric encoder are enclosed in a cast aluminum casing to meet the requirements of corrosion resistance and explosion prevention.