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Production applications

Bale moisture inspection: design coverage, spacing and reference sampling

A bale is a compressed, heterogeneous load. Moisture inspection must distinguish the measured path from the unmeasured core, edges and gaps, then align reference sampling with the same coverage.

Bale moisture inspection: design coverage, spacing and reference sampling
Evidence basisEngineering guidance with documented product boundaries
Measurement routeTransmission microwave
Relevant industries
Paper and circular resources Biomass and bioenergy

Performance depends on the material, reference method, operating range and installed configuration described in the project.

01

Define acceptable bale geometry

Set size, orientation, spacing, compression, wrapping and position limits. Detect gaps and partial coverage rather than reporting them as ordinary bales.

02

Build sufficient scan coverage

Select one or more measurement positions based on the commercial risk and expected wet-zone distribution. Track identity through the inspection zone.

03

Match the reference to the scan

Use cores or increments from planned positions and depths. Preserve and label samples so the laboratory result can be linked to the correct bale and scan.

04

Separate measurement from receiving rules

Approve thresholds, recheck, rejection, quarantine and supplier communication with documented authority and exception handling.

05

Use a bale-specific disposition record

Capture bale ID, dimensions, compression, orientation, scan positions, voids, valid-reading count, sample locations, aggregate rule and disposition. This workflow addresses an individual compressed bale; truckload coverage and general scanning physics are separate tasks and should not be collapsed into the same acceptance rule.

Before you act

Engineering checklist

  • Define bale size and orientation
  • Detect gaps and partial loads
  • Choose scan positions
  • Plan multi-depth samples
  • Track bale identity
  • Approve exception workflow

Evidence base

Authoritative references

Measurement routes

Related measurement systems

MW-6000 Bale moisture scanning system

MW-6000

Bale moisture scanning system

Incoming bale inspection with scanning, software and line integration.

View system

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Apply the decision to your material and process

Share the material, process geometry, reference method and decision objective so the route can be reviewed against real operating conditions.

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