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-2~16pH Water Quality Transmitter

    Buy cheap -2~16pH Water Quality Transmitter from wholesalers
     
    Buy cheap -2~16pH Water Quality Transmitter from wholesalers
    • Buy cheap -2~16pH Water Quality Transmitter from wholesalers
    • Buy cheap -2~16pH Water Quality Transmitter from wholesalers
    • Buy cheap -2~16pH Water Quality Transmitter from wholesalers

    -2~16pH Water Quality Transmitter

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    Brand Name : Daruifuno
    Model Number : PD1000-D
    Certification : CE
    Price : Negotiable
    • Product Details
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    -2~16pH Water Quality Transmitter


    Water Quality Multi Parameter Controller Measuring PH ORP Chlorine For Pools


    Product Introduction


    For swimming pools, water parks and other occasions, the detection of residual chlorine is very necessary. The concentration of residual chlorine in the water cannot be too low or too high.


    DRFN’s PD1000 is a multi-parameter controller for the analysis of water quality. It’s a dual-channel instrument, which can be connected to a PH/T and an ORP electrode at the same time, and combines the detected redox potential with different PH environments to evaluate the disinfection ability in the water body.


    Product Advantages


    • Protection grade IP66
    • 128*64 Large graphic dot matrix LCD screen
    • Supports a variety of installation methods
    • Directly test PH, ORP, and temperature
    • Clock and historical data logging functions
    • Set menu password to facilitate hierarchical management
    • Two-wire RS485 interface, support Modbus communication protocol
    • Calculate the corresponding residual chlorine value and display the four data on the screen
    • Rich output to meet PH/ORP monitoring, dosing control, data signal remote transmission at the same time
    • Have a variety of curve models, can be selected to evaluate the calculation according to the actual situation

    Applications


    The PD1000 multi-parameter controller is widely used in swimming pools, water parks, ultrafiltration, circulating water and other occasions that need to quickly evaluate the residual chlorine environment in the water.


    Technical Parameters


    Product NameMulti-parameter controller
    Product ModelPD1000-D
    Software VersionDRFN Multi-parameter analysis softwareV1.0
    pH SensorGlass pH sensor
    ORP SensorRedox potential sensors (platinum/gold sensors)
    TEMPPT1000 or NTC10K(B)
    PH Measure Range-2~16pH
    ORP Measure Range±2000mV
    TEMP Measure Range-10~150℃ /14~302℉
    pH Resolution0.01pH
    ORP Resolution1mV
    TEMP Resolution0.1℃/ 0.1℉
    Accuracy0.1% of measurement range(or PH:±0.02pH /ORP:±2mV)take the larger one
    Stability0.05% of the measurement range every 24 hours, no accumulation
    RepeatabilityBetter than 0.1% of the measurement range
    Sensor Self-diagnosisimage displays with a short buzzer alert
    Relay Control2 configurable SPST relays with a maximum relay load of 3A/250VAC
    Analog Current Output2 settable 0/4~20mA active current loop outputs with a maximum load of 1000 Ω
    Communication MethodTwo-wire RS485 interface, communication protocol: MODBUS RTU; support JSON text data format
    Display Screen128*64 black and white graphic dot matrix LCD display with adjustable backlight mode and adjustable display rate
    Configuration InformationPower failure protection with indefinite parameter retention
    Time History / DataYear/month/day/hour/minute/second, 14000 historical data can be recorded, and the recording interval can be set between 1~999 minutes.
    Maintenance RecordLast 100 times
    Protection LevelIP66
    Operating Environment0~60℃, less than 95% RH(no condensation)
    Storage Environment-20~70℃, less than 55% RH(no condensation)
    Dimensions144*144*120mm
    Materialenhanced ABS
    Installation MethodWall mounting, pipe clamping, panel(hole size 138*138mm)
    Electrical InterfaceThe back end of the instrument is reserved for 3 M12*1.5 gland, wire diameter 3~6.5mm
    Power Supply18~36V DC
    Power ConsumptionAbout 7W
    Instrument WeightAbout 800g

    If you are interested in our product dual-channel multi-parameter controller, please contact us.

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