Precision balance EW-N/EG-N The classic balance with robust tuning fork measuring system

For technical questions please contact:
Aleksandar Delić
Aleksandar Delić
Category Manager - Laboratory
Tel.: +49 7433 9933-120
Mobil: +49 151 11196197
aleksandar.delic@kern-sohn.com

DESCRIPTION

  • Internal adjustment circuit via rotary knob on the side guarantees high accuracy and makes independent of location
  • only EW-NM: Adjusting program CAL for quick setting of the balance accuracy using an external test weight
  • Stable temperature behaviour
  • Short stabilisation time
  • Shock proof construction
  • High corner load performance
  • Capacity display: A bar lights up to show how much of the weighing range is still available
  • GLP/ISO record keeping of weight values
  • Totalising of pieces when counting
  • Draught shield standard for models with weighing plate size Ø 118 mm, weighing space W×D×H 158 × 130 × 78 mm
  • Protective working cover included with delivery
  • In order to make it easier for you to make the right choice of KERN balance, we have included a quality code for each model, which is made up of two quality features and will give you technical data and pictograms in addition to the product features. This will help you to make the decision on the perfect balance for your application, please click here for more information
  • Watch the product film for EG/EW

ACCESSORIES

• Protective working cover over keyboard and housing, scope of delivery: 5 items, for models with weighing plate size 118 mm and 170 × 140 mm EG-A05S05 € 44,00 *
• Protective working cover over keyboard and housing, can be re-ordered, scope of delivery: 5 items, only for models with weighing plate size W×D 180 × 160 mm EG-A09S05 € 44,00 *
• Rechargeable battery pack internal, operating time up to h, charging time approx. 12 h, charge status indicator on display. AUTO-OFF function to preserve the battery, can be switched off. For models with weighing plate size 118 mm and 170 × 140 mm EG-A04 € 130,00 *
• Rechargeable battery pack internal, operating time up to h, charging time approx. 12 h, charge status indicator on display. AUTO-OFF function to preserve the battery, can be switched off. For models with weighing plate size 180 × 160 mm EG-A06 € 130,00 *
• Large glass draught shield with 3 sliding doors for easy access to the items being weighed, Weighing space W×D×H 150×140×130 mm, can be retrofitted for models with weighing plate size 118 mm EG-A03 € 270,00 *
• Loop for underfloor weighing, only for models with weighing plate size Ø mm and W×D 170 × 140 mm EG-A07 € 46,00 *
• Loop for underfloor weighing, only for models with weighing plate size W×D 180 × 160 mm EG-A08 € 46,00 *
• Matrix needle printer for KERN-Balances with Data interface RS-232 911-013 € 480,00 *
• Colour band for printer 911-013 911-013-001 € 19,00 *
• Paper rolls for Printer 911-013, width 57 mm (10 pieces) 911-013-010 € 40,00 *
• Thermal printer for KERN-Balances with Data interface RS-232 YKB-01N € 390,00 *
• Thermal receipt rolls for Printer KERN YKB-01N (10 pieces) YKB-A10 € 59,00 *
• Statistics printer for KERN-Balances with Data interface RS-232 YKS-01 € 460,00 *
• Ioniser to neutralise electrostatic charge YBI-01A € 1.050,00 *
• Precious stones plate, aluminium with practical spout W×D×H 130 × 80 × 30 mm AEJ-A05 € 43,00 *
• Software Balance Connection. For the direct transmission of balance data to Windows applications SCD-4.0 € 189,00 *
• RS-232/Ethernet adapter to connect force-measuring instruments to an IP-based Ethernet network YKI-01 € 345,00 *
• RS-232/Bluetooth adapter: Adapter for the wireless connection of balances, force measuring devices etc. to an RS-232 interface to Bluetooth devices, such as Bluetooth printers (e. g. KERN YKC-01), tablets, laptops, Smartphones etc. YKI-02 € 345,00 *
• Interface cable RS-232 474-926 € 50,00 *

INFO HIRE PURCHASE

Financing is available using KERN hire purchase - easy and convenient.

Hire Purchase gives you the option of purchasing any product from the range against a simple monthly installment. The product value is financed over the period of the agreement. On payment of the last installment, the ownership of the contract item automatically transfers from the contractor to the contractee.

The Hire Purchase Agreement can - if you so choose - be set for a period of between one and five years. All goods paid for in rates are covered by the warranty over the complete time period of the hire purchase

Compared with buying the product, KERN hire purchase offers the advantage that the initial financial investment is largely unnecessary. This is particularly relevant when purchasing a number of products, for example when refitting a laboratory, a company department or a hospital ward. In addition the monthly installments constitute a direct cost and the item does not have to be capitalised by the purchaser.

SPARE PARTS SEARCH

this is where you can search for spare parts for devices which you are already using. Ideally you will search using the serial number, which is given on the type plated under [SN].
Alternatively you can search by item number, which is also indicated on the type plate under [REF].
When doing this please make sure that the spare part is compatible with your device, by checking the specified scope of application.

STANDARD OPTION FACTORY
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 network
GLP/ISO log: with weight, date and time. Only with KERN printers, see Accessories
only with printer
Piece counting: Reference quantities selectable. Display can be switched from piece to weight.
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 correspon
Parcel shipment via courier. Ready for dispatch in 1 day
Rechargeable battery pack: rechargeable set
Universal mains adapter: with universal input and optional input socket adapters for EU, GB, USA
DAkkS calibration possible. The time required for DAkkS calibration is specified in the pictogram.
Verification possible. The time required for verification is specified in the pictogram.
only EG-NM

ALL MODELS

Model
Weighing
capacity
[Max]
g
Readability

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

g
Weighing plate


mm
Option
Verification
Option
DAkkS
Calibration
Certificate
Price
220
0,001
 
 
0,002
118
0
1
€ 840,00
*
420
0,001
 
 
0,003
118
0
1
€ 970,00
*
620
0,001
 
 
0,003
118
0
1
€ 1.080,00
*
EW 820-2NM
820
0,01
 
 
0,01
170 × 140
0
1
€ 760,00
*
2200
0,01
 
 
0,01
180 × 160
0
1
€ 930,00
*
4200
0,01
 
 
0,02
180 × 160
0
1
€ 1.030,00
*
6200
0,01
 
 
0,03
180 × 160
0
1
€ 1.120,00
*
12000
0,1
 
 
0,2
180 × 160
0
1
€ 880,00
*
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.
EG 220-3NM
220
0,001
0,01
0,02
0,002
118
1
1
€ 1.060,00
*
EG 420-3NM
420
0,001
0,01
0,02
0,003
118
1
1
€ 1.160,00
*
EG 620-3NM
620
0,001
0,01
0,1
0,004
118
1
1
€ 1.300,00
*
EG 2200-2NM
2200
0,01
0,1
0,5
0,01
180 × 160
1
1
€ 1.110,00
*
EG 4200-2NM
4200
0,01
0,1
0,5
0,02
180 × 160
1
1
€ 1.220,00
*