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    Precision balance KERN EWJ 3000-2

    Precision balance KERN EWJ 3000-2

    High-quality precision balance with automatic internal adjustment

    TECHNICAL DATA

    Weighing capacity [Max]3000 g
    Readability [d]0,01 g
    Linearity± 0,05 g
    Reproducibility0,02 g
    Stabilization time3 s
    InterfacesRS-232 standard, USB-Device
    Adjustment optionsInternal calibration (automatic)
    Ambient temperature15 °C – 35 °C
    Dimensions weighing surface (Ø)135 mm
    Material housingplastic
    Dimension housing (W×D×H)220×340×105 mm
    Material weighing platestainless steel
    Net weight approx.3,0 kg
    Construction type of the scaleSingle-range balance
    €550.00
    Tax excluded
    ready to ship in apr. 8 days
    Payment
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    • Easy to use: All primary functions have their own key on the keypad
    • Automatic internal adjustment time-controlled every 2 hours. Guarantees high degree of accuracy and makes the balance independent of its location
    • Capacity display: A bar lights up to show how much of the weighing range is still available
    • USB data interfaces for transferring weighing data to the PC, printer, USB sticks, etc.
    • Weighing surface (d): 135 mm

    FEATURES

    Internal adjusting (CAL): Quick setting of the balance's accuracy with internal adjusting weight (motordriven). Data interface RS-232: To connect the balance to a printer, PC or network USB data interface: To connect the balance to a printer, PC or other peripherals. GLP/ISO log: with weight, date and time. Only with KERN printers, see Accessories Piece counting: Reference quantities selectable. Display can be switched from piece to weight. Recipe level A: Separate memory for the weight of the tare container and the recipe ingredients (net total). Percentage determination: Displays the deviation from the reference weight (100%) in % instead of grams. Weighing units: Can be switched to e.g. nonmetric units at the touch of a key. See balance model. Universal mains adapter: with universal input and optional input socket adapters for EU, GB, USA Strain gauge: An electrical resistor strip that is glued to an elastic deforming body made of aluminium. As the strain gauge is mechanically deformed its resistance value changes, allowing the measured value to be calculated. 3 years warranty

    ALL MODELS

    Item number
    Weighing
    range
    [Max]
    g
    Readout

    [d]
    g
    Verific.
    value
    [e]
    g
    Minimum
    load
    [Min]
    g
    Linea-
    rity

    g
    Approved
    Class II
    EWJ 300-3
    300
    0,001
     
     
    0,005
    -
    EWJ 300-3H
    300
    0,001
     
     
    0,005
    -
    3000
    0,01
     
     
    0,05
    -
    600
    0,01
    0,1
    0,5
    0,03
    1Bullet_Ja.gif
    EWJ 6000-1M
    6000
    0,1
    1
    5
    0,3
    1Bullet_Ja.gif

    Note: For applications that require verification, please order verification at the same time, initial verification at a later date is not possible. Verification at the factory, we need to know the full address of the location of use.

    EWJ 3000-2

    Data sheet

    Weighing range [Max]
    3000g / 6.6 lb
    Readout [d]
    0,01 mg
    Weighing plate dimensions
    dia. 135 mm