Product information "Single point load cell H30A"

The H30A is a single point load cell made from Aluminium. The load cell is suitable for bench scales, platform scales and weighing machines with accuracy class III.  The load cell H30A is approved to OIML R60 up to 3000 and gives extremely accurate reproducible results, over a long term even in harsh industrial environments. Each individual load cell H10A is corner adjusted and optimised for out of center load sensitivity. This ensures that there will be no measurement error when the load is placed off centre, eg in a corner of a platform. 
The load cell is potted and meets the requirements of protection class IP65.Anwendungsbereich

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Typical Application

Bench scales, Counting scales, Platform scales, Wending machines, Industrial filling and dosing processes, medical scales and pharmaceutical process


  • Material: Aluminium
  • Capacity: 15 - 300 kg
  • Accuracy class C3, Y=7.500
  • Approved to OIML R60 up to 3000d
  • Design: The measuring element is potted
  • Protection class: IP 65
  • Off center load compensated
  • Load Cell is suitable for platform sizes up to 300 x 400 mm (15~50 kg); 500 x 600 (100~300 kg)
  • Robust design for harsh industrial environment 
  • Compatible with other sources



The construction of a platform scale with this load cell is very easy. Two steel or aluminum plates of up to 400 x 400 mm are screwed onto the two screw-on surfaces at the top (front) and rear (bottom) at the cable outlet. A parallel connection of several platform load cells is only possible with a balanced output (nominal value and output resistance).



All specifications in mm | Subject to technical changes


Type Nominal load, Emax Accuracy class
H30A-C3-0015 15 kg C3
H30A-C3-0030 30 kg C3
H30A-C3-0050 50 kg C3
H30A-C3-0100 100 kg C3
H30A-C3-0150 150 kg C3
H30A-C3-0200 200 kg C3
H30A-C3-0300 300 kg C3
H30A-C3-0500 500 kg C3
Breaking load (Ed): 300 % of emax
Cable length: 1,8 m
Input resistance (RLC) at reference temperature: 404 ± 10 Ω
Insulation resistance: >2.000 MΩ
Kennwert vom relativen Mindestteilungswert d. WZ (Y = Emax / vmin): 7.500 Teile von Emax
Limit load (EL): 150 % of Emax
Material: Aluminum
Maximum permitted supply voltage (BU): 15 V
Minimum preload (Emin): 0
Nominal load (Emax): 15 kg, 30 kg, 50 kg, 100 kg, 150 kg, 200 kg, 300 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: 350 ± 3 Ω
Product-group: Load cell
Protection class according to (DIN 40.050 / EN 60529): IP 65
Recommended supply voltage (Uref): 5 - 12 V
Zero adjustment: ± 0,2 % v. Cn
Accuracy class: 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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