1. Althen Sensors
  2. Sensors
  3. Weighing sensors and load cells
  4. Bending shear beam load cells
  5. FTZA Shear Beam Load Cell
  • FTZA Shear Beam Load Cell (ATEX)

FTZA Shear Beam Load Cell

High-accuracy shear beam load cell made of 17-4 PH stainless steel. Suitable for industrial weighing systems with capacities up to 10,000 kg and IP68 protection.


Key features

  • 17-4 PH stainless steel housing
  • Combined error ≤ ±0.02% (C3) or ≤ ±0.017% (C4)
  • IP68 protection rating
  • OIML R60 C3 and C4 certified
  • Capacities from 500 kg to 10,000 kg
  • Optional ATEX and IECEx certifications

Performance highlights

The FTZA is a high-precision shear beam load cell designed for industrial applications requiring accurate force measurement. Built from durable 17-4 PH stainless steel, it provides exceptional corrosion resistance and reliability in harsh environments. Its certified OIML R60 C3 and C4 accuracy classes ensure consistent and repeatable results, with a combined error as low as ±0.017% for C4 models.

Usage conditions

  • Operating temperature: -35 °C to +65 °C
  • Compensated temperature range: -10 °C to +40 °C
  • Protection class: IP68 (dustproof and submersible)
  • Safe overload: 150% of full scale
  • Ultimate overload: 300% of full scale

Possible applications

  • Industrial weighing systems
  • Hopper and tank weighing
  • Process automation
  • Harsh and wet environments
  • Legal-for-trade systems (UKCA / CE compliant)

Advantages of choosing this product

The FTZA offers a robust design with high measurement precision and multiple international certifications. Its flexibility in capacity range and optional explosion-proof approvals (ATEX, IECEx) makes it ideal for demanding industrial environments.

Other important features

  • Rated output: 2 mV/V ±0.2%
  • Input/output resistance: 350 Ω ±3.5
  • Low temperature effect on zero and span
  • Optional calibration: ISO 376 or ASTM E74 (≥1000 kg)
  • Shielded cable in lengths of 5 or 10 meters
  • Available in capacities: 500 kg, 1000 kg, 2000 kg, 5000 kg, 7500 kg, 10000 kg

 

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Technical Specifications

Specification Value
Material 17-4 PH stainless steel
Accuracy class OIML R60 C3 / C4
Nominal load (E max) 500 kg to 10,000 kg
Combined error ≤±0.02% (C3), ≤±0.017% (C4)
Protection rating IP68
Rated output 2 mV/V ±0.2%
Input / Output resistance 350 Ω ±3.5
Operating temperature range -35 °C to +65 °C
Compensated temperature range -10 °C to +40 °C
Safe overload 150% of full scale
Ultimate overload 300% of full scale
Deflection at nominal load 0.4 mm
Cable length 5 m (≤7500 kg), 10 m (10,000 kg)
Cable specs 4 x 0.20 mm² shielded
Thread sizes M12, M20, M24
ATEX / IECEx certification Optional
Calibration options ISO 376, ASTM E74

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