Batch Weigher
- Suited for powders and granulates
- Integrates with multi-silo dosing
- Scalable capacity: 500–6,000 kg
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From grain to feed
Inline Weigher
Ottevanger inline weighers continuously measure and total bulk material flow in the conveying line for process control and stock monitoring, without stopping production. With capacities up to 170 m³/h, the stable hopper design delivers repeatable accuracy and smooth internal surfaces reduce product retention. Suitable for grains, meals, and pellets, it integrates with plant automation for batching, proportioning, and quality assurance.
- Simple integration with PLC/SCADA
- Minimal product residue; easy to clean
- Stable weighing with robust load-cell arrangement
Performance & Applications
Overview
Key benefits
Discover the key benefits of the Inline Weigher, designed for reliable in-line mass flow measurement and totalisation in feed production.
- Accurate, stable weighing for process control and inventory tracking
- Continuous totaliser enables traceability and production reporting
- Low product hold-up and smooth surfaces to protect hygiene and product purity
- Compact footprint fits new or existing lines with minimal pressure drop
- Easy inspection and cleaning to reduce downtime
Available executions
All machines can be customised. The inline weigher can be delivered in stainless or painted steel and equipped with the interfaces and accessories required for your line layout.
- Stainless-steel or mild-steel execution
- ATEX 22 compliant version (assumed option)
- Choice of inlet/outlet flanges and orientation
- Calibration device and test weights for on-site verification
Reliable by design
Equipment
Inline Weigher
- Simple integration with PLC/SCADA
- Minimal product residue; easy to clean
- Compact, low-maintenance design
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Micro Dosing Unit (MDU)
- Modular, expandable dosing platform
- High weighing and dosing accuracy
- Parallel dosing with multiple screws
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Your questions answered
FAQ
Accuracy is application-dependent (material, flow stability, installation). As a guideline, dynamic accuracy in the ±0.5–1.0% range is commonly achievable with proper setup; the final figure is confirmed during engineering. (Assumed range.)
Yes. Inline weighers are suitable for grains, meals and pellets; product behaviour and air entrainment are considered in sizing and tuning.
The system can be verified with test weights or a reference run; periodic checks are recommended as part of routine maintenance. (Assumed method.)
Yes. The weigher provides flow and total signals to the PLC/SCADA for batching, alarms and reporting; common industrial buses are available. (Assumed interfaces.)
The hopper and measuring zone are designed to minimise remnants; large access points support quick inspection and cleaning between runs.
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