Compact laboratory balance KERN 440

Compact laboratory balance KERN 440

The classic balance in the laboratory


  • Compact size, practical for small spaces
  • Percentage determination: makes it possible to store a given weight value
    (100 %) and to determine deviations from this target value
  • Ring-shaped draught shield standard, only for models with weighing plate size A, weighing space ∅×H 90×40 mm
  • Protective working cover included with delivery


  • Wide Measurement Range:  The Instant Moisture Meter Kett PM-650 can measure the moisture content in grain and seed samples between 1-40% depending on the grain and the Instant Moisture Meter Kett PM-650 version.
  • Automatic density and temperature correction: The capacitance principle is affected by both density and temperature. The PM-650 includes an integrated scale and thermistor to automatically compensate for variation in both, ensuring accurate moisture measurement each time.
  • Sample density (g/l) is provided: The Instant Moisture Meter Kett PM-650 automatically calculates the sample density (sample weight/volume).
  • Printer and data output options: The Instant Moisture Meter Kett PM-650 can be connected to an optional thermal printer or PC.
  • Stable load cell: Improvements in the load cell provide even better weight measurement stability when compared with our earlier models.
  • Versatile operation: Lightweight, easy to hold, large buttons, audible and display icons make the PM-650 an instrument anyone can use, in almost any environment.

Technical data

  • Backlit LCD display, digit height 15 mm
  • Dimensions weighing surface
    A ∅ 81 mm
    B ∅ 105 mm
    C W×D 130×130 mm
    D W×D 150×170 mm, see larger picture
  • Weighing plate material
    A plastic, with conductive lacquer
    B, C, D stainless steel
  • Overall dimensions (without draught shield) W×D×H 165×230×80 mm
  • Optional battery operation, 9 V-Block not included in scope of deliveryw, operating time up to 20 h,
    AUTO-OFF function to preserve the battery
  • Net weight approx. 0,95 kg
  • Permissible ambient temperature 5 °C/35 °C


  • Protective working cover, scope of delivery: 5 items, for models with weighing plate size
    A KERN 440-210-002S05
    B KERN 440-330-002S05
    C KERN 440-450-002S05
    D KERN 440-530-002S05
  • Internal rechargable battery pack, operating time up to 20 h without backlight, charging time approx. 10 h,KERN FCB-A01
  • Hook for underfloor weighing,KERN 440-A01
  • RS-232/Ethernet adapter for connection to an IP-based Ethernet network,KERN YKI-01
  • Individual header data: the free software SHM-01 can be used to print 4 header lines on the printout when using printers 911-013, YKN-01, YKB-01N, YKE-01 and YKC-01(in combination with YKI-02)
  • Further details, plenty of further accessories and suitable printers see Accessories


Download the brochure of Compact laboratory balance KERN 440.

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