Digital weighing technology & calibration systems
Fully digital, capacitive, and robust – for precise process and filling technology
Why this solution?
In process and filling plants, weighing must function in a permanently stable, reproducible, and auditable manner—despite vibrations, transverse forces, transport of equipment, and regular calibration requirements. Analog measuring systems and complex mounting kits increase costs, drift risks, and downtime.
Full-digital weighing system
No locking device required
Resistant to lateral forces
Fast self-calibration with EilerCal in under 30 min.
No re-calibration after transportation
Tolerates up to 1.000% overload
Product features
Capacitive digital technology
Contactless ceramic sensor in the cell body, no moving parts → high resistance to overload, lateral forces, torsion, and even welding stresses.
True Digital Weighing
Digital signal is generated, compensated, and calibrated in the cell; transmission as RS485 including diagnostic data → reduces drift/inaccuracy risks of analog measuring chains and facilitates troubleshooting.
Easy and hygienic installation
No complicated mounting kit required → fewer parts, easier to clean, shorter installation time, and lower total cost of ownership.
Waterless calibration with EilerCal
Calibration without weights and without filling with water/media; fast, predictable, and without opening the tank—ideal for regulated environments.
Quick return to operation
EilerCal significantly reduces downtime (calibration “in less than 30 minutes”) and saves cleaning/validation effort because no liquids are introduced.
Technical details
- Fully digital output signal, plug-and-play installation
- Digital cells are pre-calibrated; calibration independent of cable length
- High overload capacity
- Hygienic, hermetically sealed stainless steel designs up to IP68 available; ATEX/IECEx options
- Connectivity/fieldbus: wide selection (e.g., PROFINET/Profibus/EtherCAT/Ethernet/IP/Modbus, etc.).
EilerCal – Principle
Hydraulic cylinder + digital reference load cell + terminal: Force is applied in a controlled manner and balanced with the installed system; then release the system and move on to the next tank.
Areas of application
- Process weighing under tanks/containers, silos, reactors
- Dosing, filling, formulation (batch/continuous)
- Single-use systems (e.g., mobile skids/mixers) – particularly relevant due to transport/relocation and rapid calibrationHygienische Umgebungen: Food, Pharma, Biotech (Reinigung, geringe Anbauten, einfache Installation)
- Hygienic environments: food, pharmaceuticals, biotech (cleaning, low add-ons, easy installation)