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WSZF6-SW wireless digital water pressure gauge
Regularly measure the water level and display it on the LCD.
Product details
Regularly measure the water level and display it on the LCD.
The perpetual calendar clock is automatically synchronized by the system.
Self check test alarm.
Regularly upload battery voltage and water level.
Battery low voltage alarm, built-in large capacity lithium battery, with a service life of over 10 years.
Real time alarm for high and low water level, and remote update of water level alarm threshold system.
Wireless ad hoc network, network self maintenance, conflict self detection, high communication reliability.
Scan the QR code and use your phone to check
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project |
parameter |
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working voltage |
Working voltage:3.0V-3.6V
Battery parameters:3.6V/3800mAh |
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Working current |
Static current:<10uA
Measure power consumption:<6mA |
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Measurement parameters |
Measurement range:<5m
resolving power:<1cm |
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work environment |
Environmental temperature:-40℃～70℃
Relative humidity:<95%
Atmospheric pressure:80kPa～110kPa |
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communication parameters |
Modulation method: spread spectrum
Working frequency band:470MHz-510MHz
bandwidth：125KHz-500KHz
Receiving sensitivity:-137dBm(sf=12,125k)
Point to point spatial distance:>1500rice |
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Execution standards |
GB/T11828.2-2005 |
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communication model |
LoRa、NB-IOT |
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