Welcome To b2b168.com, Join Free | Sign In
中文(简体) |
中文(繁體) |
Francés |Español |Deutsch |Pусский |
| No.9008608
- Product Categories
- Friendly Links
Information Name: | Supply Chongqing remote meter |
Published: | 2012-07-11 |
Validity: | 3000 |
Specifications: | dn15dn300 |
Quantity: | 44566.00 |
Price Description: | |
Detailed Product Description: | ? № Chongqing, the ☆ Chongqing remote meter № Chongqing remote meter offer remote meter price ★ ? ? Chongqing remote meter ☆: R & D and production company in Chongqing remote meter, RF card as the media, all kinds of information in the form of an induction entered into Chongqing remote meter control CPU, the Chongqing remote meter the amount of water purchased by the user automatically open valve water supply, when the surplus water to less than 5m3 (including 5m3) but have not yet exhausted, and every integer (for example, the remaining water to 4m3, 3m3, 2m3, 1m3) Chongqing remote meter will automatically its electric valve Close Users only need to purchase water use at this time to write cards into Chongqing remote meter sensing area to sense what the electric valve Chongqing remote meter re-open the remaining water (ie, Chongqing remote meter less than 5m3 to the exhaustion of this period, Chongqing remote meter five times without water way to remind the user to purchase water). To the exhaustion of the remaining water in the Chongqing remote meter, if the users do not purchase water and write Chongqing remote meter motorized valve will close until the user to purchase water and write within the date of Chongqing remote meter. In order to achieve the first to buy the water, the purpose of water ". ? When Chongqing remote meter exhausted in the remaining water and electric valve is closed, for some reason (such as electric valve internal leakage) currents when the remote meter by Chongqing, Chongqing, remote meter will continue to be measured, the number counted as negative values, when the users to purchase water and write Chongqing remote meter, Chongqing remote meter will first deduct the negative values ??(ie, the first overdevelopment of water), if the amount of water newly written enough deductible super negative values ??of the water, Chongqing remote meter electric valve does not open remain closed until the remaining water in Chongqing remote meter positive so far. When the Company suffered such as magnetic and other external attacks, within one minute inside the electric valve shut down. At this point, the user can be induced to purchase water card to (sensing area), you can own the electric valve to open and Chongqing remote meter work properly. However, if such an attack accumulated more than 10 times more users to purchase water card will no longer be able to open its electric valve (in case the user man-made attack), high a check card (water management The department only holds) to the electric valve is opened, the same time attack record clear (after the user configuration of the water cards but also because of the attack and then open the 10th). Enabling it to achieve self-lifting Chongqing remote meter attack ability, but also limit the behavior that it can not indefinitely Chongqing remote meter man-made attack. The Company produced more than other Chongqing remote water meter for each presented two of the company's trademark and warnings tamper shrink film, installation, on its pre-set into the receiver, the Chongqing Far EasTone water meter installed and leak testing after passing tamper shrink film sets taken over in Chongqing, remote meter nut, and then use a hair dryer (1600w high heat hair dryer) at the shrink film at the blow tamper or above 90 ℃ hot water alignment tamper Pour of shrink film, shrink film shrink while the nut take over the shape of the hoop tight. To split the table must be tamper destruction of heat shrinkable film, thus preventing the artificially split the table for the purpose of stealing water. In addition to the above characteristics, the product, the following characteristics: (a) non-contact (RF card) information carrier Far EasTone wear, fast transmission of information, confidentiality and anti-attack performance, high reliability; (b) the use of LCD LCD the total quantities of water purchased, and the remaining water and all kinds of information; c when the remaining water is zero or alarm value, automatically close the valve without water; d the entire system is usually in the off state, static power consumption is zero; (e) electronic control valve patented electric valve to completely overcome the electromagnetic valve interference and shutdown lax defects; f unique anti-theft of water, tamper table, anti-reversal device; g. measurement using Far EasTone and LCD dual display, which does not affect the the Chongqing remote meter accuracy test and calibration; h. overall closed-shell design, anti-attack, waterproof, moisture, anti-smoke, anti-knocking; i water sales to read and write card machine used alone, but also with computer networking. The company produces technical parameters are as follows: Working power supply: two 3.6V lithium battery, the working life of 8-10 years; (b) usually work current: 0A; c instantaneous operating current :1-5MA; d. RF card Life time:> 100 000; (e) Working pressure: 1MPa below normal work; (f) the operating temperature range (temperature) :0.3-40 ° C; g. the whole life of 8-10 years. This product complies with the the the GB GB/T778-1996 cold water Chongqing remote meter line marked CJ/T133-2006 "Chongqing remote meter standard. The Hami meter Tianjin, water meter meter the Shandong meter Chongqing remote meter the Fujian meter Chongqing meter the Hami meter Chongqing meter the Fuzhou meter Chongqing remote meter the Leshan meter Panzhihua meter the Deyang meter Mianyang meter Chongqing meter Yingkou meter Benxi water meter water meter Dandong Jinzhou meter Chaoyang meter Dalian meter Liaoyang meter Fushun meter Anshan meter Yingkou meter Benxi meter Dandong meter Florida the Aba meter, water meter the Meishan meter Ziyang meter the Dalian meter Chaoyang meter Panjin meter Fuxin meter Tieling meter Huludao meter Ziyang meter Aba meter Dalian meter Liaoyang meter Fushun water meter the Siping meter Baicheng meter Chongqing meter Liaoyuan water confession landscape table the Matsubara water confession landscape table Matsubara meter Yanbian meter Zhangjiakou meter factory Meter Fujian meter Chongqing meter the Hami meter Chongqing meter the Fuzhou meter Chongqing remote meter music landscape Table in Panzhihua meter the Deyang meter Mianyang meter the Ya'an meter Nanchong meter the Neijiang meter Zigong meter the Yibin meter Luzhou meter Guangyuan meter the Suining meter Kwong meter bar in, Aba meter, water meter the Meishan meter Ziyang meter, water meter Florida Dalian meter Liaoyang meter Fushun meter Anshan meter Yingkou meter of this stream table Dandong meter Jinzhou meter the Chaoyang meter Panjin meter Fuxin meter Tieling meter Huludao declare landscape table, meter Tonghua meter the Siping meter Baicheng meter the Chongqing meter Liaoyuan water the Matsubara meter the Yanbian meter Zhangjiakou meter factory Factory Hengshui meter Xingtai meter the Hami meter Zhangjiakou meter factory plant in Tangshan meter meter factory plant of Zhangjiakou meter plant in Zhangjiakou Zhangjiakou meter factory plant the Zhangjiakou meter factory in Langfang meter the Tongliao meter Yushu meter the Chifeng meter Wulanchabu meter Hulunbeier meter the Xing'an meter Xianyang meter Weinan meter Yan'an meter Yulin water meter Hanzhong well-being of meter meter the Shangluo meter Tongchuan meter Baoji meter bar Kazuhiko the nur meter Erdos meter Alashan meter cylinder Guo ? A, Hui Yi brand Chongqing remote meter Introduction Chongqing remote meter is defective development in recent years aimed at Chongqing remote meter small flows (less than 8L / H) measured up. Ordinary Chongqing remote meter due to the movement of the rotating parts and count the gear inertia, so in the measurement process if the water flow to a certain extent will not be able to promote the movement of the impeller and counter gear, thus the micro flow can not be measured at , people can use less than the starting flow of this drip to to Chongqing remote meter access is not measured at the remote pipe-line of the water, so that the water supply enterprises have suffered losses. To solve this problem, Beijing Hui Yi has developed a pressure differential integral anti-drip Chongqing remote meter, it simply is not changed under the Chongqing remote meter movement in advance, will drop out of the water in drip first accumulate, when the save suddenly promoted a certain amount the Chongqing remote meter rotating impeller to achieve the purpose of drip measurement ? Two, the product uses and characteristics: This series of Chongqing remote meter for the total amount flowing through the of FarEasTone pipe drinking water with high sensitivity, its main features are as follows: 1, the smaller the initial flow rate, the initial flow rate of less than 0.5L / h; more than 16 times the ordinary Chongqing remote meter; 2, adaptability to water quality: due to the drainage channel between the anti-drip institutions and outlet distance of 4mm, so by particles below 4mm, so that the anti-drip institutions will not be blocked or stuck in the impurities in the water; 3, anti-slip performance: ordinary movement velocity, not idling, soft diaphragm can offset part of the water hammer pressure, coupled with anti-drip institutions closed, so its anti-creep performance is far superior to the jet and the C-class anti-drip Chongqing remote meter; 4, 0.5L / h to 14L / h under the micro-flow state for the intermittent measurement (like displacement Chongqing remote meter ), and micro-flow range measurement error is small; 5, of the authority of experts convened by the Ministry of Construction and Water Association to identify the products and technologies, and its technology has reached domestic leading level. Can guarantee the normal work for more than 10 years of anti-drip institutions. Conditions of use: the work of the water temperature does not exceed 40 ℃, working pressure is not greater than 1Mpa. Four, show error: less than the minimum flow (Qmin) of the trace does not count; from including minimum flow (Qmin) to but excluding the boundaries of flow (Qt) of low district: ± 5%; from including the boundaries of flow (the Qt) to include overload In the upper zone of the flow (Qmax): ± 2%. Pressure loss: △ ≤ 0.1Mpa ? All the members of the Beijing Hui Yi Chongqing Remote Water Meter Co., Ltd. sincerely welcome you to Beijing the Huiyi Chongqing remote meter factory guidance visits! ? |
Admin>>>
You are the 12089 visitor
Copyright © GuangDong ICP No. 10089450, Beijing Smart Brush meter factory All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 12089 visitor
Copyright © GuangDong ICP No. 10089450, Beijing Smart Brush meter factory All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility