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                LoRaWAN Smart Gas Meter

                For more information, please contact us directly by telephone or email
                Product description

                LoRaWAN Smart Gas Meter

                 

                Description

                A smart gas meter is equipped with an intelligent controller based on LoRa spread spectrum communication technology installed on the base meter to realize remote meter reading, alarm, valve control and other functions.

                 

                Key Strengths

                • Timed reporting and push-button trigger reporting
                • Long reading distance and strong anti-interference ability using LoRa spread spectrum technology
                • Step pricing, real-time price adjustment and amount settlement
                • Remote recharging and monitoring
                • Free Network adopting ISM public frequency channel
                • Data analysis and storage
                • Valve shut-off due to non-metering
                • Error-correcting mechanism with high meter reading accuracy

                 

                Safety Features

                • Remote valve control
                • Valve shut-off due to overflow
                • Valve shut off due to no gas used for a long time
                • Valve shut off due to loss of communication
                • Reporting due to failure
                • Abnormally flow rate alarm
                • Valve shut off due to zero gas consumption

                 

                Specifications

                Type G1.6 G2.5 G4
                Qmax (m3/h) 2.5 4 6
                Qmin (m3/h) 0.016 0.025 0.04
                Accuracy class 1.5
                Working voltage 6V
                Battery AA alkaline battery (NO. 5)
                Battery life (year) ≥1 (Report once a day)
                Working temperature ﹣10℃~40℃
                Maximum working pressure (KPa) ≤30
                Pressure absorption (Pa) ≤250
                Meter fittings central distance (mm) 130
                Degree of protection IP65
                ATEX ExibII BT3 Gb
                Maximum working current ≤100mA
                Quiescent current ≤15μA
                Data storage (year) 10
                Valve durability >10000 cycles
                Communication mode LoRa
                Success rate of meter reading ≥99

                 

                Dimensions

                Dimensions

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                Zhengzhou Anran I&C Technology Co.,Ltd.

                Tel: 0086-371-68629564

                E-mail: global.sales@zzanran.com

                Address: The National University Science Park, No.11, Changchun Road, High&New Technology Development District,  Zhengzhou

                Copyright  Zhengzhou Anran I&C Technology Co., Ltd.