NEWS

2022-01-20

Meanstone Smart Prepaid Smart Water Meter Manufacturer

Nowadays, with the rapid development of science and technology, water meters have also undergone certain updates. Prepaid water meters use modern microelectronics technology, modern sensing technology, and smart stored-value card technology to measure water consumption, transfer water data, and settle transactions. Let's take a look at the new water meter.

2021-12-06

Meanstone Smart NB Water Meter Manufacturer

With the rise of smart water Internet of Things + big data, people have higher and higher requirements for payment products in life. In terms of smart water meter payment, the technical department of Ningbo Boyuan Instrument Co., Ltd. has undergone years of continuous innovation, research and development, production Come out this IoT smart valve-controlled NB water meter, the following editor will explain it in detail for you to understand the reasonable choice.

2021-10-11

It is difficult to cure the problem of water body turning black and odor

Recently, the Central Ecological and Environmental Protection Inspectors concentrated on a number of typical cases discovered in the second round of the fourth batch of inspections. Among them, the black and odorous water bodies in Jilin, Shandong and other places were not properly treated. The inspectors found that in the above-mentioned areas, there is a long-term delay in the improvement of black and odorous water bodies. The construction of sewage treatment plants in some areas and the transformation of rain and sewage diversion are still lagging behind. The phenomenon of direct sewage discharge is more prominent. Problems such as black and odorous water turning black and odor.

2021-09-08

What are the requirements for the use of resin flow meter

Shenzhen Meanstone Intelligent Technology Co., Ltd1.Environmental humidity Atmospheric humidity in the environment is also one of the factors affecting the use of the flow meter.For example, high humidity will accelerate atmospheric corrosion andelectrolytic corrosion and reduce electrical insulation,

2021-09-08

Product features and uses of the circulating water flow meter

Features：1、High quality alloyturbine with higher current stabilization and corrosion resistance.2、Imported high qualityspecial bearings with long service life.3、Metering room isisolated from the ventilation room to ensuring the safety of the instrument.

2021-09-08

What is the pattern evaluation of measuring instruments?

The pattern evaluation is an inspection of the measuring instrument pattern, with the purpose of determining whether the pattern can be approved, or whether rejection documents shall be issued. According to the above definition, pattern evaluation is an important part of pattern approval and a legal technical activity implemented by the technical institution authorized by the quality and technical supervision department.The content of the pattern evaluation includes three aspects: measurement requirements, technical requirements and legal management requirements.

2021-09-08

Electronic electricity meters open up new opportunities

The first milestone in the development of electricity meters is the replacement of electromechanical meters with solid-state electronic electricity meters. Electronic electricity meters measure power using highly integrated components (such as A DE516x1, ADE556x2, ADE716x3, ADE756x4, and ADE77xx5 series of power metering ICs).

2021-09-08

Principle and design of photoelectric direct reading intelligent water meter system

Invention backgroundWater meter is an important measuring instrument related to people's livelihood. In recent years, urban construction has developed rapidly, but the development of the water meter industry is relatively slow. With the development of microelectronics technology and information technology, the development of intelligent water meter technology has entered the fast track, and all kinds of new technologies emerge one after another.

2021-09-08

What is eddy current

Eddy current is the current circulating in the conductor, just like the eddy current in the water flow. They are caused by magnetic field changes and flow in a closed loop perpendicular to the magnetic field plane. They can be generated when the conductor passes through the magnetic field or when the magnetic field around the stationary conductor changes, that is, anything that causes the conductor to change in the strength or direction of the magnetic field can produce eddy current. The size of eddy current is directly proportional to the size of magnetic field, the area of coil and the change rate of magnetic flux, and inversely proportional to the resistivity of conductor.

2021-09-08

[Meanstone Intelligent technology] From Newton's law to zero reluctance motor

Maybe you don't know what electromagnetic resistance isBut surely we all have this experience:Turn the front wheel and the back wheel by handThe first thing to stop is the back wheelBecause the rear wheel has a motor

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NEWS CENTER

Meanstone Smart Prepaid Smart Water Meter Manufacturer

Meanstone Smart NB Water Meter Manufacturer

It is difficult to cure the problem of water body turning black and odor

What are the requirements for the use of resin flow meter

Product features and uses of the circulating water flow meter

What is the pattern evaluation of measuring instruments?

Electronic electricity meters open up new opportunities

Principle and design of photoelectric direct reading intelligent water meter system

What is eddy current

[Meanstone Intelligent technology] From Newton's law to zero reluctance motor