KERN & SOHN HFA 3T-3 HFA Crane Scale, 3000 kg Capacity, 1 kg Readability

KERN & SOHN HFA 3T-3 Crane Scale — 3.000 kg Capacity, 1 kg Readability

For teams that need accurate overhead measurements up to 3.000 kg, the KERN & SOHN HFA 3T-3 Crane Scale pairs 1 kg readability with a robust strain-gauge system. The KERN & SOHN HFA 3T-3 Crane Scale offers peak-hold capture, tolerance-limit weighing, keeping operations moving without the need for permanent infrastructure.

Key Features

• 3.000 kg capacity at 1 kg readability: A single strain-gauge load cell delivers repeatable readings within ±2 kg across the full weighing range.
• Stainless steel load hook: The stainless steel hook resists corrosion and handles repeated loading cycles without surface degradation, extending operational life in humid or coastal environments.
• Peak and hold functions: The peak function captures maximum load readings during dynamic lifts, while the hold function freezes the display so operators can safely read weights after the load has settled.
• Tolerance-limit weighing: Programmable over- and under-limit thresholds trigger a visual signal when a load falls outside acceptable bounds, supporting quality checks and safe-load compliance during every lift cycle.
• Dual power supply: An internal rechargeable accumulator handles field use away from outlets, while a mains power adapter keeps the KERN & SOHN HFA 3T-3 running continuously on the workshop floor without battery management.
• Backlit LCD display: The backlit readout stays legible in low-light crane bays, loading docks and outdoor areas, reducing misreads during fast-paced lifting operations.

Detailed Overview

The KERN & SOHN HFA 3T-3 Crane Scale is built around a single strain-gauge load cell in aluminium with a steel display housing, housed in a compact 90×61×255 mm body. With 3.000 kg capacity, 1 kg readability and linearity within ±2 kg, the scale meets the demands of overhead weighing in manufacturing and logistics. A rechargeable accumulator covers field use while a mains power adapter keeps continuous operation possible in fixed installations, and the 2-second stabilization time ensures swift throughput during high-volume lifts. Calibration is carried out against an external reference weight, maintaining traceability to recognised standards.

Applications

• Overhead load measurement on crane hooks, hoists and gantry systems in manufacturing plants
• Freight and cargo weighing on loading docks and in warehouses
• Livestock and animal weighing in agricultural and veterinary settings
• Rigging and lifting safety checks on construction and civil engineering sites
• Scrap metal and recycling operations where fast, repeatable weighing of hanging loads is required

Why Choose the KERN & SOHN HFA 3T-3?

Professionals who depend on accurate crane-mounted weighing will find the KERN & SOHN HFA 3T-3 Crane Scale a dependable, well-specified instrument. Its proven strain-gauge design, compact HFA-series housing and straightforward operation suit everything from small workshop hoists to heavy-duty industrial gantry cranes. Buy at Weighcore.