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U2A

The stainless-steel U2A tension/compression load cell is legal for trade up to 1000 divisions and can be universally used owing to its sturdy design, e.g. for suspended tank weighing. 

Code Capacity group Maximum capacity (metric) Maximum capacity (imperial) Accuracy class Minimum verification interval (Vmin) Certification Degree of protection Material Maximum platform size Output signal Special feature
K-U2A_ 10kg ... 100kg,100kg ... 1t,1t ... 10t,10t ... 100t 100 kg,10 t,200 kg,20 t,50 kg 220.4 lb,22040 lb,440.8 lb,44080 lb,110.2 lb 0.2,0.1,D1 286 g,572 g,143 g,1430 g OIML IP67 Stainless steel n/a Passive (mV/V) None
1-U2AD1/500KG 100kg ... 1t 500 kg 1102 lb D1 143 g OIML IP67 Stainless steel n/a Passive (mV/V) None
1-U2AD1/1T 100kg ... 1t,1t ... 10t 1 t 2204 lb D1 286 g OIML IP67 Stainless steel n/a Passive (mV/V) None
1-U2A/20T 10t ... 100t 20 t 44080 lb 0.1 OIML IP67 Stainless steel n/a Passive (mV/V) None -
1-U2A/200KG 100kg ... 1t 200 kg 440 lb,8 lb 0.1 OIML IP67 Stainless steel n/a Passive (mV/V) None -
1-U2A/100KG 10kg ... 100kg,100kg ... 1t 100 kg 220 lb,4 lb 0.1 OIML IP67 Stainless steel n/a Passive (mV/V) None -
1-U2AD1/5T 1t ... 10t 5 t 11020 lb D1 1430 g OIML IP67 Stainless steel n/a Passive (mV/V) None
1-U2AD1/2T 1t ... 10t 2 t 4408 lb D1 572 g OIML IP67 Stainless steel n/a Passive (mV/V) None
1-U2A/50KG 10kg ... 100kg 50 kg 110 lb,2 lb 0.2 OIML IP67 Stainless steel n/a Passive (mV/V) None -
1-U2A/10T 1t ... 10t,10t ... 100t 10 t 22040 lb 0.1 OIML IP67 Stainless steel n/a Passive (mV/V) None -

U2A Legal-For-Trade Tension/Compression Load Cell

The U2A load cell has proven to be useful in thousands of applications and is available with maximum capacities ranging between 50 kg and 20 t. The variants with 500 kg, 1 t, 2 t, and 5 t maximum capacity meet the D1 accuracy class. Additionally, the U2A load cell is available with other maximum capacities and accuracy classes (0.1 and 0.2). 

Compliance with the D1 accuracy class allows utilization in Class III scales with a resolution of up to 1,000 divisions in compliance with OIML R60. These can, for example, include suspended tanks, conveyor or batching scales, or hybrid scales. Another major field of application is found in gravimetric level measurement.

  • Accuracy classes: D1, 0.1 %, 0.2 % (depending on the maximum capacity)
  • Maximum capacity: 50 kg / 100 kg / 200 kg / 500 kg / 1 t/ 2 t / 5 t / 10 t /20 t
  • Principle of measurement: Strain-gauge full bridge in 6-wire configuration
  • Version: Tension/compression load; preferred direction: Tension
  • Degree of protection: IP67

Compact and robust

  • Flat and space-saving design: starting from 50 mm diameter
  • Stainless steel
  • Protected against dust and water in compliance with IP67
  • Broad operating temperature, ranging from –30 °C to optionally +120 °C
  • Ex-version available as an option (IECEx-ATEX and EAC zone)

Versatile use in harsh environments

Easy to mount

  • Knuckle eyes are available as an option: Ideal force application through self-restoring design
  • The load cell can be screw-mounted with an integrated adapter to reduce the height of construction

Swift and convenient integration with your system 

Precise weighing

  • Complies with the requirements of the D1 accuracy class according to OIML R60 (500 kg, 1 t, 2 t, 5 t maximum capacity)
  • Accuracy classes: 0.1 % (100 kg, 200 kg, 10 t, 20 t maximum capacity) and 0.2% (50 kg maximum capacity)
  • 6-wire configuration allows connection of long cables

For use with legal-for-trade Class III scales – and many other applications with suspended goods or tanks