◆The main technical indexes:
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Product model
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RISEN-SFCC(For Export)
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Max range
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50m, 100m, 200m, 300m(at20℃, optional)
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Probe blind area
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≤500～1500mm
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Draft depth
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≥500mm
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Accuracy of detection
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±0.25～0.5%F·S(base on the standard flat surface in the water of 20℃)
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Output signal
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4~20mA；RS485；agreement optional:MCU, PC, PCASK,MODBUS
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Display
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LCD multi-info big screen display
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Keyboard
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5 bits touch key
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Working temperature
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Sensor:0 ~ + 40 ℃;Instrument : -10 ~ + 50 ℃
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Power supply
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Built-in li-battery, standby time approx 6 hours
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Wiring
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Sensor leads 10 m, instrument standard plugs
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Application medium
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fresh water, sea water(choose during order)
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Mounting
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Portable instrument, sensor threaded
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Protection level
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Sensor IP68
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◆Product standard configuration:1.sensor;2.portable instrument;3.special charger;4.aluminum outfit suitcase
◆Description:
RISEN-SFCCultrasonic water depth meter is used in reservoir, lakes, rivers or shallow sea etc, The main principal is to place ultrasonic transducer above the water or in the water and use ultrasonic spreading in the water to get the caculated water depth by instrument. This instrument applied international advanced technology, equiped also with complete water depth measurement function, control function, signal transfer function and man-machine communication function. This instrument is a water depth measurement instrument of a combination of ultrasonic receive and dispatch sensor, servo circuit, temperature compensation sensor an compensation circuit unit, display, control signal output and serial signal or analog quantity output unit(choice). Its main advantages are high reliability, long life, easy access, simple application, precise measurement and less maintainance, it has already been widely used in hydrographicsurvey, hydrolic power plant, reservoir area, shallow sea, lakes and rivercourse survey, environment water area survey etc.
◆Notice:
·Only used in the water, cannot be function in the air.
·When operate in sea, please input N value (salinity)in the P1 menu.
·Transmitting power cannot be too much or very few, otherwise it can't be function normally.
·The blind area exist in ultrasonic depth meter, the display is random value inside the blind area.
◆Every ultrasonic depth meter will be routinely measured in Jangtze river before it leaves the factory ：
◆On site application test at south harbour ：
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