109800
Kern PES / PEJ precision scales with capacities from 620 g to 6.2 kg. The Kern PES / PEJ precision scales is a heavy duty lab scale with M Class approval for trade use. It is available with an optional calibration certificate and other accessories such as printers, software and communications.
  • PEJ: Automatic internal adjustment, guarantees high degree of accuracy and makes the balance independent of its location of use
  • PES: Adjusting program CAL for quick setting of the balance accuracy using an external test weight
  • Metal housing: robust and sturdy
  • Weighing with tolerance range (checkweighing): Input of 2 upper and 2 lower limit values through 4 arrow keys. An audible signal assists with the portioning, dispensing or grading
  • Draught shield standard on all models with readout [d] = 0,001 g. weighing space W—D—H 170—150—100 mm.
  • Underfloor weighing: load support with hook on the underside of the balance by means of a built-in loop, standard on all models with readout [d] = 0,001 g, hook not included
  • Protective working cover included with delivery
  • PEJ models supplied with EC M class verification

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Model Weighing capacity
[Max]
Readability
[d]
Weighing plate
mm
(WxD | Dia)
PEJ 2200-2M 2200 g 0,01 g 200—200 mm
PEJ 4200-2M 4200 g 0,01 g 200—200 mm
PEJ 620-3M 620 g 0,001 g 140—120 mm
PES 15000-1M 15000 g 0,1 g 200—200 mm
PES 2200-2M 2200 g 0,01 g 200—200 mm
PES 31000-1M 31000 g 0,1 g 250—220 mm
PES 4200-2M 4200 g 0,01 g 200—200 mm
PES 6200-2M 6200 g 0,01 g 200—200 mm
PES 620-3M 620 g 0,001 g 140—120 mm

 

Standard

Internal adjusting (CAL): Quick setting of the balance's accuracy with internal adjusting weight (motordriven).Adjusting program (CAL): For quick setting of the balance's accuracy. External adjusting weight required.Data interface RS-232: To connect the balance to a printer, PC or networkGLP/ISO log: with weight, date and time. Only with KERN printers, see AccessoriesPiece 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.Weighing with tolerance range: Upper and lower limiting can be programmed individually, e. g. sorting and portioning.Suspended weighing: load support with hook on the underside of the balance.Mains adapter: 230V/50Hz in standard version for Germany. On request GB or USA version.Tuning fork principle: A resonating body (like a tuning fork) is electromagnetically excited, causing it to oscillate. The measured value is calculated via the change in frequency corresponVerification possible. The time required for verification is specified in the pictogram.

Optional

Control outputs (optocoupler, digital I/O) to connect relays, signal lamps, valves etc.

Kern PES / PEJ Precision Scales
109800

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