• 0571-28028686

    中文
    Small caliber intelligent water meter Large caliber intelligent water meter Heating valve related products Smart meter products

    Table valve integrated LoRa remote water meter

    Features

    This product adopts the suspended screw-wing internal structure, the straight pipe section design, the axial direction of the impeller and the axial direction of the water supply pipe, with the characteristics of wear resistance, small pressure loss and small starting. Built-in LoRa IoT chip, using LoRa IoT network to achieve remote reading function of water meter usage data. The water meter has a built-in stainless steel ball valve, which can realize the remote meter reading remote control valve function. For malicious users, it can remotely close the valve. It is suitable for management and metering charges of large-capacity water meters such as enterprise users, supporting master tables, and specific users. It is easy to maintain and easy to use. It is the preferred water resource management department to remotely manage water meters and large-caliber IoT water meters.

    一、Technical characteristics:

    • The technology is advanced, adopts the suspended screw-wing internal structure, the straight pipe section design, the axial direction of the impeller is the same as the axial direction of the water supply pipe, and has the characteristics of wear resistance, small pressure loss, small starting behavior, and longer service life than the rotary water meter;

    • Table valve design,Built-in valve,Remote data remote control valve,Optional prepaid or postpaid options。Prepaid method,Amortization automatic closing valve,It is the preferred measuring instrument for water resources management and charging departments.;

    • Each specification has wireless remote transmission type, wired remote transmission type, and card prepaid option;

    • Wireless remote transmission type, frequency range 470MHz~510MHz, wireless ad hoc network communication mode, each water meter can act as a route, supporting up to 7 levels of routing. The management software can view the battery voltage in real time for easy replacement.

    • Wired remote transmission type, M-BUS/RS485 bus communication mode, low power consumption design, normal working state is powered by communication line, built-in lithium battery can ensure the normal measurement of water meter for more than six years in the case of communication line disconnection;

    • High precision, wide range, usage data HD LCD display, electromechanical dual display

    • Diversified installation methods, horizontal or vertical installation, measurement accuracy 2

    • Low cost, DN32\40\50, water meter size is the same, as long as different specifications of pipe joints and connecting threads can be configured to dock different pipe diameters

    • Excellent moisture resistance, passed the IP68 waterproof rating test, can be used with confidence


    Table valve integrated LoRa remote water meter

    Parameters & installation

    JDHC2-07閥控尺寸.jpg

    Copyright 2019 All Rights Reserved Hangzhou Jingda Electronics Co., Ltd. all rights reserved 浙ICP備11064465號 浙公安備33011002010018號

    By:Doing
    亚洲性交A片视频,日本无码一区二区三区高清,三级日本AV在线观看,国产伦视频电影网站