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Analog PH Electrode Suitable For Water Purification >5μS/Cm

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    Buy cheap Analog PH Electrode Suitable For Water Purification >5μS/Cm from wholesalers
     
    Buy cheap Analog PH Electrode Suitable For Water Purification >5μS/Cm from wholesalers
    • Buy cheap Analog PH Electrode Suitable For Water Purification >5μS/Cm from wholesalers
    • Buy cheap Analog PH Electrode Suitable For Water Purification >5μS/Cm from wholesalers
    • Buy cheap Analog PH Electrode Suitable For Water Purification >5μS/Cm from wholesalers

    Analog PH Electrode Suitable For Water Purification >5μS/Cm

    Ask Lasest Price
    Brand Name : Daruifuno
    Model Number : ASP121E
    Certification : CE, ISO
    Price : USD25-250
    Payment Terms : T/T,Western Union,MoneyGram
    Supply Ability : 10000 Sets per Month
    Delivery Time : 3-10 work days
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    Analog PH Electrode Suitable For Water Purification >5μS/Cm

    Analog PH Electrode Suitable For Water Purification >5μS/Cm

    Daruifuno ASP121E analog pH Sensor:

    Precision and Longevity
    The ASP121E pH sensor is a versatile and durable choice, engineered for a wide measuring range of 0 to 14 pH. It utilizes a low-impedance cylindrical glass membrane to deliver fast and stable readings.

    A key feature is its sophisticated Ag/AgCl reference system. This design incorporates a double salt bridge and a KCl gel electrolyte, significantly extending the sensor's lifespan and ensuring reliable performance in challenging environments where conventional single-junction electrodes often fail.

    Built for Reliability and High Performance Constructed with durability in mind, the electrode features a resilient glass body and a distinctive dot-shaped ceramic junction (frit), offering excellent resistance to chemical corrosion.


    Operating Parameters:

    Standard Operation: The sensor operates continuously from 0∘C to 80∘C with pressures reaching 6 bar.

    High-Temperature Capability: For brief periods (less than 60 minutes), it can endure temperatures up to 100∘C at pressures up to 3 bar.

    Customizable High-Temperature Model: An optional version is available for continuous use up to 100∘C or short-term spikes (under 60 minutes) up to 135∘C. This enhanced model has demonstrated excellent endurance, successfully completing over 40 high-temperature cycles in clean water testing.


    Key Technical Specifications
    The ASP121E is built for exceptional accuracy, with technical specifications to back it up:

    Sensitivity (Slope): Greater than 95%.Zero Point (E0): ±0.25 pH.

    Temperature Compensation: Offers flexible integration with PT100, PT1000, or NTC10K sensors for precise readings across varying temperatures.

    Optimal Flow Rate: Designed for sample flow rates between 0.001 m/s and 0.5 m/s.

    Physical Specifications: Standard dimensions are 12 mm in diameter and 120 mm in length, with customization available.

    Installation: Features a standard PG13.5 mounting thread for straightforward integration.

    Wiring: Available with integral or split leads for flexible setup.

    This electrode is highly recommended for pure water applications with conductivity greater than 5μS/cm, establishing it as a definitive choice for reliable and precise pH monitoring.

    Specifications

    Model

    ASP120E

    ASP121E

    ASP122E

    ASP123E

    ASP124E

    Measuring Object

    PH

    Measuring Range

    0~14pH

    Indicator Electrode

    low impedance cylindrical glass membrane

    Reference System

    Ag/AgCl reference electrode, double salt bridge, KCl gel

    Electrode Material

    Glass+Dot-shaped ceramic hole

    Glass+Porous tetrafluoro ring

    Glass+ceramic sand core

    Working Pressure

    Medium and low temp environment: max. 0~6bar

    High temp environment: 0~3bar

    Working Temp.

    Medium and low temp. environment: 0~80℃, continuous work

    High temp. environment: 80~100℃, continuous work for less than 60 minutes


    Customzied as below :

    Medium and low temp. Env.: 0~100℃, continuous work

    High temp. Env.: 100~135℃, continuous work < 60 mins

    High temp. Env. work more than 40 times (clean water test env.)

    Sample Flow Rate

    0.5 m/s ≥ flow velocity ≥ 0.001 m/s

    Zero (E0)

    ±0.25pH

    SLOP%

    >95%

    Temperature Unit

    PT100, PT1000, NTC10K customized

    Dimension

    Standard: diameter 12mm/Length 120mm (customized)

    Installation Thread

    PG13.5

    Tail Lead

    Integral or split

    Application

    Strong acid and alkali

    Normal temp. pure water >5μS/cm

    Harsh industrial process*

    Normal temp. desulfurization or viscous slurry

    Hydrofluoric acid with concentration ≤4000ppm

    ModelASP125EASP126EASP127EASR120EASP128E
    Measuring ObjectPHORPPH
    Measuring Range0~14pH±2000mV0~14pH
    Indicator Electrodelow impedance cylindrical glass membranePlatinumglass membrane
    Reference SystemAg/AgCl reference electrode, double salt bridge, KCl gel
    Electrode MaterialGlass+ceramic sand core
    Working Pressure

    Medium and low temp environment: max. 0~6bar

    High temp environment: 0~3bar

    max. 0~6bar
    Working Temp.

    Medium and low temp. environment: 0~80℃, continuous work

    High temp. environment: 80~100℃, continuous work for less than 60 minutes


    Customzied as below :

    Medium and low temp. Env.: 0~100℃, continuous work

    High temp. Env.: 100~135℃, continuous work < 60 mins

    High temp. Env. work more than 40 times (clean water test env.)

    -15~80℃, continuous work
    Sample Flow Rate0.5 m/s ≥ flow velocity ≥ 0.001 m/s
    Zero (E0)±0.25pH
    SLOP%>95%
    Temperature UnitPT100, PT1000, NTC10K customized
    DimensionStandard: diameter 12mm/Length 120mm (customized)
    Installation ThreadPG13.5
    Tail LeadIntegral or split
    Application

    Strong

    acid and alkali

    Harsh conditions &high pollution

    Fermentation process

    High temp.

    Industrial process

    Low temp.
    Features & Advantages
    • Large capacity reference for extended service life
    • Optional cleaning connector for underwater maintenance
    • Available with PTFE protective cover and self-cleaning interface
    • Self-cleaning function enhances stability, accuracy, and reliability while reducing maintenance costs
    • Suit for Pure Water >5μS/Cm

    The ASP121E glass pH sensor offers ultimate flexibility with custom mounting accessories for pure water environment:

    • Sidewall Mounting: Ideal for large tanks and vessels
    • Top Flange Mounting: Perfect for sealed reactors
    • Pipe/Flow Cell Mounting: For in-line measurements
    • Submersible Mounting: For open tanks and channels
    • Manual Retractable Holder: Enables maintenance without process shutdown

    Enhanced Durability with PTFE Sheath

    The optional PTFE (Teflon) sheath. Featuring 3/4" NPT threads for easy attachment to mounting accessories, it ensures seamless integration across various applications.

    Application For Pure Water >5μS/Cm

    Quality Analog PH Electrode Suitable For Water Purification &gt;5μS/Cm for sale
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