shop by category

Home

Filter By

Availability

Availability

Selections

Selections

Price

Price

  • €196.00 - €10,925.00

Categories

Categories

Weight

Weight

  • 0.7 kg - 29 kg

Left Banner

  • LeftBanner 1

List of products by brand KERN & SOHN GmbH

Active filters

  • Selections: Discounted
  • Categories: Laboratory
  • Categories: Optical Instruments

There are 55 products.

Filter By

Availability

Availability

Selections

Selections

Price

Price

  • €196.00 - €10,925.00

Categories

Categories

Weight

Weight

  • 0.7 kg - 29 kg

KERN & SOHN GmbH Analytical balance KERN ADB 100-4

Optimised price performance ratio, ideal for laboratories, universities, schools

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 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. Universal mains adapter: with universal input and optional input socket adapters for EU, GB Electromagnetic force compensation: A counterforce is created by means of a coil in a permanent magnet. This counterforce is the same as the load of the weight being measured on the scale and therefore maintains the balance. The measured value is calculated via the change in the coil current. 3 years warranty

TECHNICAL DATA

Weighing capacity [Max] 120 g
Readability [d] 0,1 mg
Linearity ± 0,4 mg
Reproducibility 0,2 mg
Stabilization time 3 s
USP Minimum weight of sample (k = 2, U = 0.1%) 400 mg
Interfaces RS-232 standard
Adjustment options Adjusting with external weight
Recommended adjusting weight 220 g (E2)
Ambient temperature 10 °C – 30 °C
Dimensions weighing surface (Ø) 90 mm
Material draught shield glass
Material housing plastic
Dimension housing (W×D×H) 230×310×330 mm
Material weighing plate stainless steel
Net weight approx. 4,4 kg
Construction type of the scale Single-range balance
€693.00 Regular price €770.00
KERN & SOHN GmbH Analytical balance KERN ADJ 200-4

Optimised price performance ratio, ideal for laboratories, universities, schools

Automatic internal adjustment 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 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. Universal mains adapter: with universal input and optional input socket adapters for EU, GB Electromagnetic force compensation: A counterforce is created by means of a coil in a permanent magnet. This counterforce is the same as the load of the weight being measured on the scale and therefore maintains the balance. The measured value is calculated via the change in the coil current. 3 years warranty

TECHNICAL DATA

Weighing capacity [Max] 220 g
Readability [d] 0,1 mg
Linearity ± 0,4 mg
Reproducibility 0,2 mg
Stabilization time 3 s
USP Minimum weight of sample (k = 2, U = 0.1%) 400 mg
Interfaces RS-232 standard
Adjustment options Internal calibration (automatic)
Recommended adjusting weight 200 g (E2)
Ambient temperature 10 °C – 30 °C
Dimensions weighing surface (Ø) 90 mm
Material draught shield glass
Material housing plastic
Dimension housing (W×D×H) 230×310×330 mm
Material weighing plate stainless steel
Net weight approx. 5 kg
Construction type of the scale Single-range balance
€891.00 Regular price €990.00
KERN & SOHN GmbH Analytical balance KERN ADJ 100-4

Optimised price performance ratio, ideal for laboratories, universities, schools

Automatic internal adjustment 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 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. Universal mains adapter: with universal input and optional input socket adapters for EU, GB Electromagnetic force compensation: A counterforce is created by means of a coil in a permanent magnet. This counterforce is the same as the load of the weight being measured on the scale and therefore maintains the balance. The measured value is calculated via the change in the coil current. 3 years warranty

TECHNICAL DATA

Weighing capacity [Max] 120 g
Readability [d] 0,1 mg
Linearity ± 0,4 mg
Reproducibility 0,2 mg
Stabilization time 4 s
USP Minimum weight of sample (k = 2, U = 0.1%) 400 mg
Interfaces RS-232 standard
Adjustment options Internal calibration (automatic)
Recommended adjusting weight 120 g (E2)
Ambient temperature 10 °C – 30 °C
Dimensions weighing surface (Ø) 90 mm
Material draught shield glass
Material housing plastic
Dimension housing (W×D×H) 230×310×330 mm
Material weighing plate stainless steel
Net weight approx. 5 kg
Construction type of the scale Single-range balance
€792.00 Regular price €880.00
KERN & SOHN GmbH KERN DAB 200-2 Moisture analyser 0,01 g

Moisture analyser with user-friendly graphics display and 15 memories for drying programs

Adjusting program (CAL): For quick setting of the balance's accuracy. External adjusting weight required. Memory: Balance contains memories, e.g. for  tare weights, weighing data, item data,  PLU etc. 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 Weighing units: Can be switched to e.g. nonmetric units at the touch of a key. See balance model. Mains part: mains part integrated in the balance. 230V/50Hz Standard type D, if requested also available in standard GB, AUS or 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

TECHNICAL DATA

Weighing capacity [Max] 200 g
Readability [d] 0,01 g
Weighing system Strain gauge
Temperature [Min] (°C) 40 °C
Temperature [Max] (°C) 199 °C
Stabilization time 3 s
Units g, % Humidity, % Dry mass
Reproducibility 0,01 g
Linearity ± 0,03 g
Readability moisture [d] (%) 0,05%
Drying modes Standard drying, Rapid drying, Gentle drying
Switch-off criteria time controlled, automatic, manual
Input voltage device / power [Max] 230 V AC, 50 Hz
Product group Moisture analyser
€1,080.00 Regular price €1,200.00
KERN & SOHN GmbH Jewellery microscope KERN OZG 493

The specialist for jewellers and the gem industry

Optical system Greenough
Tube type Binocular
Ocular magnifications 10 x
Ocular visual field 20 mm
Magnification ratio 5,1:1
Zoom [Min] 0,7 x
Zoom [Max] 3,6 x
Illuminance Reflected light, Transmitted light
Illumination type transmitted light Halogen
Illumination type incident light Halogen
Illumination intensity incident light 10 W
Focusing mechanism coarse drive
Working distance 86 mm
Stand type pillar
Dimension (W×D×H) 310×170×350 mm
€549.00 Regular price €610.00
KERN & SOHN GmbH Stereo microscope sets KERN OSE 409

Predefined stereo microscope sets with universal stand and illumination for your functional workplace

Technical data OSE 409:

  • Tube: Binocular (WF 10×/∅ 20 mm)
  • Objektive Zoom: 1x (WD: 230 mm)
  • Stand: Swivel arm with block pedestal
  • Holder: With coarse focusing knob, Adjustable torque of the hand wheels
  • Illumination: 3W LED goose neck (integrated)
€396.00 Regular price €440.00
KERN & SOHN GmbH Analogue refractometer KERN ORA 1RE Refractive index

Area of application: Expert applications

The following models have a particularly large measuring range for the refraction index and large divided scales for measuring Brix values. 

Main areas of application: 

Universal field of application, primarily for applications which require an extra large measuring range

Scales
Measuring range
Division
Refractive index
1,333 nD - 1,405 nD
1,405 nD - 1,468 nD
1,468 nD - 1,517 nD
0,005 nD
0,005 nD
0,005 nD

€324.00 Regular price €360.00
KERN & SOHN GmbH Analogue refractometer KERN ORA 90BE Brix

Area of application: Expert applications
The following models have a particularly large measuring range for the refraction index and large divided scales for measuring Brix values. 

Main areas of application: 
Universal field of application, primarily for applications which require an extra large measuring range
Scales
Measuring range
Division
Brix
0% - 42 %
42 % - 71 %
71 % - 90 %
0,2 %
0,2 %
0,2 %
€324.00 Regular price €360.00
KERN & SOHN GmbH Stereo microscope sets KERN OZM 932

Predefined stereo microscope sets with universal stand and illumination for your functional workplace

Technical data OZM 932:

  • Tube: Binocular
  • Objektive Zoom: 0,7× – 4,5×
  • Stand: ball-beared double telescopic arm with plate
  • Holder: With coarse focusing knob, Adjustable torque of the hand wheels
  • Illumination: 4,5 W LED ring light
€1,872.00 Regular price €2,080.00