Mini-type tuning fork level switch

Name: China Customized Mini-type tuning fork level switch Manufacturers Factory - Low Price - Aipuxin
Brand: Aipuxin
SKU: 208550875

The working principle of the mini-type tuning fork level switch is the same as that of the tuning fork liquid level switch, which is based on the design principle of detecting the vibration frequency change of the fork body when immersed in the medium. When the fork body comes into contact with the measured liquid, the resonance frequency of the fork body significantly decreases, and the change in vibration frequency is directly reflected in the output signal of the piezoelectric detection device.

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Description

Shandong Aipuxin Automation Instrument Co., Ltd. is one of leading manufacturers and suppliers of mini-type tuning fork level switch in China, also supports customized service with low price. Please rest assured to wholesale cheap mini-type tuning fork level switch in stock here from our factory.

Technical Parameter

Compact-Type-Vibrating-Fork-Level-Switch

Product Introduction:

A tuning fork is a small metal instrument that produces a specific frequency when struck. Mini-type tuning fork level switch, also known as a vibratory switch or a fork switch, operates using a tuning fork. This article will describe the basic principle of a tuning fork switch.

Basic Principle of a Tuning Fork Switch

The basic principle of a tuning fork switch is the vibration of a tuning fork that produces a signal indicating the state of an object. The tuning fork switch contains a tuning fork, piezoelectric crystals, an amplifier, and comparator circuits.

When the tuning fork is struck, it vibrates at a specific frequency, known as its resonant frequency. As it vibrates, it causes a piezoelectric crystal to move, which produces an electric signal. The signal is amplified and compared to a reference signal. If the signals are identical, it means that the tuning fork is vibrating and nothing is interfering with it.

If, however, an object comes in contact with the tuning fork, it changes the way it vibrates, which causes a change in the electric signal. This change in signal is detected by the comparator circuit, which sends a signal to a control system. The control system can then take action, such as turning a machine off, to prevent damage or injury.

Benefits of a Tuning Fork Switch

There are several benefits of using a tuning fork switch, and these include:

1. Reliability: Tuning fork switches are reliable as they have no moving parts to wear out, which means they can withstand harsh environments.

2. Consistency: Tuning fork switches produce a consistent signal, which means they can be used in precision applications.

3. Fast response: Tuning fork switches respond quickly to changes in the signal, which means they can detect problems before they cause damage.

4. Low maintenance: Tuning fork switches are low maintenance, which means they are cost-effective and easy to maintain.

Applications of a Tuning Fork Switch

Tuning fork switches are used in a wide range of applications, including:

1. Industrial machinery: Tuning fork switches are used in industrial machinery to detect objects, such as parts, moving along a conveyor belt.

2. Flow measurement: Tuning fork switches are used in flowmeters to measure the flow of fluids through pipes.

3. Safety switches: Tuning fork switches are used as safety switches in emergency stop systems to prevent damage or injury to machinery.

4. Liquid level detection: Tuning fork switches are used to detect the liquid level in tanks or vessels.

In conclusion, tuning fork switches are reliable, consistent, and fast-responding devices that are used in a wide range of applications. They operate using the principle of a vibrating tuning fork that produces a signal indicating the state of an object, and they are easy to maintain and cost-effective.