1、 Product Overview

This product is a Kenchuang glass rotor flowmeter, model LZB-4WB (or LZB-3WB, depending on the actual purchased model), which is a commonly used flow measurement instrument. It utilizes a rotor suspended in a glass tube to undergo displacement under the action of fluid flow, and determines the fluid flow rate by reading the position of the rotor. This product has the characteristics of accurate measurement, intuitive reading, simple structure, and convenient use and maintenance. It is widely used for flow measurement in the fields of chemical, petroleum, light industry, medicine, environmental protection, etc.

　　2、 Product Features

　　1. Accurate measurementUsing precision machined glass tubes and rotors to ensure the accuracy of measurement results.

　　2. Intuitive readingThe dial is directly marked on the glass tube, allowing users to intuitively read the flow rate value.

　　3. simple structureThe product design is simple, easy to install and maintain.

　　4. corrosion-resistantGlass material has good corrosion resistance and is suitable for measuring various corrosive media.

　　3、 Technical parameters

Model: LZB-4WB (or LZB-3WB)

Price: ¥ 130.00 (Price may be adjusted due to market changes, please refer to the actual purchase)

Measurement range: Depending on the specific model and specifications

Work pressure: Please refer to the specific parameters in the product manual

Working temperature: Please refer to the specific parameters in the product manual

Material: Glass, metal, etc. (specific material subject to actual product)

　　4、 Installation and Debugging

　　1. install：

Install the flowmeter vertically on a horizontal pipeline to ensure that the fluid flows from bottom to top.

Before installation, the pipeline and flow meter should be cleaned to ensure that there are no impurities.

Suitable sealing materials and fasteners should be used during installation to ensure no leakage.

　　2. debug：

Open the fluid valve and slowly adjust the flow rate to ensure stable suspension of the rotor inside the glass tube.

Observe and record the position of the rotor, correspond it to the reading on the dial, and calibrate it.

If inaccurate readings are found, the installation position, fluid condition, etc. should be checked and adjusted accordingly.

　　5、 Usage and maintenance

　　1. use：

During use, the reading of the flowmeter should be regularly checked for accuracy.

Prevent impurities and particles in the fluid from damaging the flowmeter.

If measuring corrosive media, please ensure that the flowmeter material is compatible with the medium.

　　2. maintenance：

Regularly clean the flowmeter to remove accumulated dirt and impurities.

Check and replace worn seals and fasteners.

If any damage or malfunction is found in the flowmeter, it should be promptly repaired by contacting the manufacturer or professional maintenance personnel.