🚀BLACK FRIDAY SALE 28TH NOV 2025

Backlight Model TDS & EC Water Quality Test Pen Meter Conductivity Test Pen, Backlight Model (White), Backlight Model (Blue)

Backlight Model TDS & EC Water Quality Test Pen Meter Conductivity Test Pen, Backlight Model (White), Backlight Model (Blue)

Product form

1. LCD large screen display with backlight, easy to cope with a variety of environments2. Celsius and Fahrenheit units switch3.... Read more

Expedited Delivery Available!  Expedited Delivery Available!

£ 2.99 GBP £ 0.99 GBP

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    • Shipped today? Order within: Nov 21, 2025 14:00:00 +0000
    • Expedited Delivery Available!
    • No hassle returns, 30 days return

    Description


    1. LCD large screen display with backlight, easy to cope with a variety of environments
    2. Celsius and Fahrenheit units switch
    3. Automatic temperature compensation
    4. Switch between TDS and conductivity
    5. Can be used: for water treatment industry, drinking water industry, family, personal home travel, field work, etc. as a drinking water quality inspection tool

    Parameters.
    1. TDS test range: 0-9999PPM
    2. Conductivity test range: 0-9990US/CM
    3. Temperature range: 0.1-80 degrees Celsius
    4. Measurement accuracy: +/-2%
    5. Battery type: CR2032 button cell
    6. Weight: 43 grams
    7. Size: 153 x 30 x 14mm

    Influencing factors.
    -Water temperature: TDS pen can not be used to measure high temperature water (such as hot boiling water)
    -Water flow rate: can not be used to measure a large body of water shaking
    -Region: Each region, city due to different pipelines and water sources, TDS value is different


    Specification:
    Package Weight
    One Package Weight 0.08kgs / 0.19lb
    One Package Size 18cm * 8cm * 5cm / 7.09inch * 3.15inch * 1.97inch
    Qty per Carton 356
    Carton Weight 30.00kgs / 66.14lb
    Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch
    Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs
    40HQ: 412 cartons * 356 pcs = 146672 pcs

    Specifications

    • Usage: Indoor & outdoor

    Pros and cons

    • Sustainably produced
    • Ideal for everyday use
    • May discolor in direct sunlight

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    Returns & Delivery

    When will my order be delivered?

    We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. UK Delivery takes between 2-4 business days. (More accurately calculated at Checkout). You will receive an e-mail after ordering with more information about the delivery and tracking.

    Can I return my product?

    Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

    What can I do if my item (or part of it) is damaged?

    We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

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