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Which digital meter Lincang / Lincang digital meter factory / Purchasing Wholesale / quote Contact: Forest Tel :010-60439250; 13601069290 QQ: 2807640577 significantly to science and technology to promote the nation's rapid economic development of the business, with a strong technical strength and advantages, making a large number of professional research, exploration, practice, based on the successful experience of foreign advanced technology and combined with China's basic national conditions, successfully developed IC card intelligent water meter, affordable housing, water meter, smart meter cold (central air conditioning, private), wired remote (control) water meter, common meter (a multi-card), wireless remote (control) water meter, smart card water meters and water meters of affordable housing, affordable housing meter testing equipment, card and other series products. These are the recommended supply Zhejiang water supply of affordable housing meter | price relationships water security safeguard your health details Lincang Which digital meter / Lincang digital meter factory / Purchasing Wholesale / quote DN15 ~ 25 dry cold (hot) Industrial water meter pulse signal is 0.01M3, 0.1 M3, 1 M3 selected according to the situation DN15 ~ 20 cold (hot) water, industrial water meter main performance parameters and dimensions dual power base table, pure water base table several large orders to be specified Features: how to Lincang meter factory / card meter / price use, industrial, that is Hangjinhouqi Lincang card meter no exposed electrode, moisture resistant, easy to use. 2 user cards through dual-key encryption, a card and a secret. 3 with a card table, a table or a function. 4 with the remaining water is insufficient, prompts the user to purchase water. 5 with the battery voltage is too low, prompting the user to replace the battery. 6 with the data readback function, corresponding to the card industry in the cumulative amount of water meter, battery status, interference frequency back to read the management center. 7 small starting flow and high accuracy. 8 Display Function: For the purchase of water, the remaining water, the cumulative amount of water and other parameters can be effectively displayed on the LCD screen, the user can view the table in the user card and the cumulative amount of water remaining water information. 9 Battery life 6 + years Contact: Yi Manager Supervision Tel: 13718055704 QQ: 1712599275 indication error ZK = ------------- × 100% standard scale showing the value of a container) From drip flow to the minimum flow rate Q1 interval can be measured; 2), the maximum permissible error in the lower zone (Q1 ≤ Q