How to keep track of the future development of analog monitoring

With the continuous advancement of science and technology, and the further increase of security monitoring users' demand for video surveillance, the application of network monitoring technology has gradually become popular. Security monitoring products have been diversified, and the application of network products in security has been increasing. The analog products have become The characteristics of the market have been affected. However, the replacement of security monitoring technology cannot be accomplished overnight. Analog products still occupy an important position for a long time. With the advent of high-definition surveillance, many manufacturers have also developed a series of high-resolution analog products to meet the needs of market development. . So how does the simulation monitor this road go in the future?

According to the IMS survey report, the average growth rate of the security monitoring equipment industry in the next five years from 2011 to 2015 was 20.8%, which grew from 1.963 billion US dollars in 2011 to 5.049 billion U.S. dollars in 2015; meanwhile, the average growth of the analog market in the next five years The rate has also reached 18.4%, and the proportion of analog surveillance market in 2015 will be greater than 50%. Through this set of data, it shows that the development of analog monitoring in the future is still very large.

Low cost and experience sufficient for analog surveillance still have advantages Most of the existing video surveillance systems in major application areas such as transportation, education, finance, energy, and defense, etc. are still based on analog surveillance, if they are to be performed on existing surveillance systems Expanding the scale or adding some monitoring points, analog (HD) cameras should be a good choice from the perspective of cost performance, and now the cost of HD network cameras is still very high. After many years of application and development, the analog monitoring system is mature and stable in all aspects. For areas such as residential areas, shops, and office buildings where small surveillance systems are installed, video surveillance in the current area can be realized without networked remote monitoring. Selecting an analog camera can completely meet the needs, and it will not cost more to select high-definition network products. .

The years of construction of analog monitoring systems have been summarizing a very rich experience so far, and the techniques of wiring, installation and debugging are also very skillful. Without special training, the construction of the project can be completed quickly and easily. All of these should be to facilitate analog monitoring. The reason why the system has continued to develop in this fast-growing Internet era.

Even analog high-definition monitoring can be applied only with complete sets of equipment, but the cost is still lower than that of high-definition network monitoring systems, and the resolution is higher than that of traditional analog monitoring systems, which can meet the needs of many current customers. Therefore, it has been rapidly developed and applied in the market.

There is still market space for analog products to identify market demand, digitalization and network development with the security monitoring market, and higher user acceptance, coupled with the addition of telecom operators and IT system integrators, has promoted the popularization of network monitoring systems. And applications. However, different industries, different regions, and different user groups will choose the appropriate monitoring system according to their own application purpose and actual conditions. Whether it needs to be switched from an analog monitoring system to an IP monitoring system or not sooner or later, even if the IP monitoring system is The monitoring sites are blooming all over the place. After years of application and development of analog monitoring systems, all aspects have matured, and they have not yet reached the state of guns and stimuli under the stimulation of growth in the large security market, especially in small and medium-sized projects and front-end equipment, analog cameras. Will also occupy a certain market space and IP cameras coexist. Under such a market background, we must identify the market demand, select the appropriate industry user groups, and take the differentiated promotion road.

Coriolis Mass Flow Meter

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The flow meter size covers from DN03 to DN150, and bigger models are being developed. The main specification is as follows.

Model No.

Diameter

(mm)

Max. flow rate

(kg/min)

MWP.

(MPa)

Accuracy grade

(%)

Zero stability

(kg/h)

CG-03

03

6

4

0.1/ 0.2/ 0.5

0.012

CG-06

06

18

4

0.1/ 0.2/ 0.5

0.04

CG-15

15

50

25

0.1/ 0.2/ 0.5

0.12

CNG-20

20

120

25

0.1/ 0.2/ 0.5

0.36

CG-25

25

200

4

0.1/ 0.2/ 0.5

0.62

CG-40

40

500

4

0.1/ 0.2/ 0.5

1.60

CG-50

50

1000

4

0.1/ 0.2/ 0.5

2.38

CG-80

80

3000

4

0.1/ 0.2/ 0.5

7.05

CG-100

100

3600

4

0.1/ 0.2/ 0.5

12.00

CG-150

150

8000

4

0.1/ 0.2/ 0.5

50.00



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Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com