Product information "S-Type load cell S20S"

The S-type load cell S20S was designed specifically for measuring tensile and pressure forces. A central coil in the upper and lower part of the load cell ensures an optimal transmission of force in the tensile and pressure direction. The S-type load cells are made of stainless steel and are characterized by high accuracy and linearity.  The S-type load cell S20S is approved to OIML R60 up to 3000d (up to 500kg). The load cell S20S gives extremely accurate reproducible results over a long term even in harsh industrial environments. The load cell is potted and meets the requirements of protection class IP66. By simple integration options and a good dynamic behavior, these load cells are often offered as force transducers and calibrated in Newtons.

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Typical application

Hybrid scales, Hopper scales, Crane scales, Tensile testing machines, Tank weighing, filling, dosing and mixing plants, BIG-BAG scales, Medical lifter scales, Hanging hopper scales.


  • Material: Alloyed steel
  • Capacity: 100 - 1.000 kg
  • Accuracy Class C3, Y=3.500 Approved to OIML R60 up to 3000d; Test certificate number: DK0199-R60-12.27 (up to 500 kg)
  • Design: The measuring element is sealed and has trimmed output
  • Protection class: IP66
  • Load introduction by symmetrical tapped holes at the top and bottom of the load cell
  • Particularly robust for heavy duty industrial use
  • Compatible with other sources

Example of installation




Load B B1
100 - 750 kg 19,1 25,05
1000 kg 25,4 30,95

 All specifications in mm | Subject to technical changesPricelist


Type Norminal load, Emax Accuracy class
S20S-C3-0100 100 kg C3
S20S-C3-0200 200 kg C3
S20S-C3-0300 300 kg C3
S20S-C3-0500 500 kg C3
S20S-G3-0750 750 kg 0,03
S20S-G3-1000 1000 kg 0,03
Breaking load (Ed): 200 % of emax
Cable length: 3 m
Input resistance (RLC) at reference temperature: 400 ± 10 Ω
Insulation resistance: >5.000 MΩ
Kennwert vom relativen Mindestteilungswert d. WZ (Y = Emax / vmin): 3.500 Teile von Emax
Limit load (EL): 120 % of Emax
Material: Alloyed steel
Maximum permitted supply voltage (BU): 15 V
Minimum preload (Emin): 0
Nominal load (Emax): 1.000 kg, 100 kg, 200 kg, 300 kg, 500 kg, 750 kg
Nominal temperature range (BT): - 10 ... + 40 °C
Nominal value (Cn): 2,0 mV/V
Number of division values (nLC): 3000
Output resistance (RO) at reference temperature: 352 ± 2 Ω
Product-group: Load cell
Protection class according to (DIN 40.050 / EN 60529): IP 66
Recommended supply voltage (Uref): 5 - 12 V
Zero adjustment: ± 3 % v. Cn
Accuracy class: 0,03, C3 (nach OIML R 60)

Accessory Items

Block box EK
Terminal box for
extending load cell cables
Weighing terminal MWI / GTW
Professional weighing terminal
Legal for trade
Weight Transmitter WTS
Weighing transducer
with analog output

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