Weight Sensor Type

Electronic scales × IoT —
zero stocktaking,
starting tomorrow.

Scales embedded in each shelf board detect weight changes in real time.
Stock quantities update automatically with every pick and replenishment — no manual counting required.

Request info / Book a demo See features ↓
Hakareru-kun Weight Shelf
Hakareru-kun Weight Shelf
Product Overview

6 strengths built
for the shop floor

  • 1
    Real-time inventory visibility
    Weight changes are detected instantly and reflected in the dashboard. Check from any smartphone or PC.
  • 2
    95% reduction in stocktaking labor
    Manual stock counts become unnecessary. Many customers have completely eliminated monthly stocktaking.
  • 3
    Prevent stockouts and overstocking
    Set thresholds for automatic alerts. Auto-reorder suggestions also available.
  • 4
    Three authentication options
    Choose IC card, fingerprint, or facial recognition. Who accessed what and when is recorded automatically.
  • 5
    Casters for easy repositioning
    Adapts to layout changes on the floor. No construction needed — just plug in and start.
  • 6
    Wired or wireless
    Works with any existing network environment. No new infrastructure required.
Weight Shelf
Demo Video

See it in action

Watch the Weight Shelf in a real factory environment on YouTube.

Software Screenshots

Dashboard overview

Management dashboard Product list screen
How it works

From sensor
to cloud — all in one

Scales fixed to each shelf board capture weight data continuously. The local panel and cloud system work together to track all in/out movements in real time.

  • Camera mount (facial recognition ready)
  • On-site touchscreen panel for operations and status
  • Digital quantity display visible on the floor
  • IC card, fingerprint, or facial recognition to unlock
  • Emergency mechanical key included
  • Castors for easy repositioning
How the Weight Shelf works
Models

Two types to
fit your workflow

🔓 Open-front model

Designed for high-frequency access. Easy open access with no door to open. Great for cost-conscious deployments. Popular for factory consumables and general supplies.

🔒 Door model

For strict access control over pharmaceuticals, high-value parts, and similar items. Choose from IC card, fingerprint, or facial recognition. Access logs captured automatically.

Case Study

Real results
from the shop floor

PRINTER MAKER E
Item: ink-fill film cases
Challenge
  • ·Small stock scattered on the floor
  • ·Users checked remaining qty each time
  • ·More items to manage; urgent fix needed
After
  • ✓Scales installed in each area
  • ✓Linked to in-house server for live counts
  • ✓0% risk of Stockout
  • ✓Expanding to product packaging boxes
PRINTING N
Item: credit cards
Illustration only
Challenge
  • ·Zero-error count control required
  • ·Two-person double-checks doubled labor cost
After
  • ✓Shelf enables one-person double-check
  • ✓Fewer errors than two-person teams
  • ✓Labor cost cut 50%
  • ✓Cut 30% of operation time
  • ✓Scaling to 30 shelves
PLASTIC PARTS MAKER Z
Item: flat plastic parts
Challenge
  • ·Stocktaking & daily counts at their limit
  • ·More items to manage; better control needed
After
  • ✓Shelves track quantities automatically
  • ✓Counting labor slashed; productivity up
  • ✓Cut 40% of operation cost
  • ✓Rolling out to other departments
FOUNDRY K
Item: casting metals
Challenge
  • ·Manual ordering of ore & scrap: missed orders, rework
  • ·Began digitizing & analyzing stock flows
After
  • ✓Heavy-duty scales installed
  • ✓Missed orders: 0
  • ✓Stockout check operation 100% saved
  • ✓Stock data optimizes order & inventory levels
METAL PARTS MAKER Y
Item: small metal parts
Challenge
  • ·Book-value tracking of fast-moving stock failed
  • ·Manual counts several times a week
After
  • ✓Production decisions on actual counts
  • ✓Finished-stock error down 95%
  • ✓0 counting work
  • ✓Expanding to WIP shelves
Specifications

Product specs

Weighing methodElectronic scales (integrated into shelf boards)
AuthenticationIC card / Fingerprint / Facial recognition (selectable)
ConnectivityWired LAN / Wi-Fi
DisplayOn-site touchscreen + digital quantity display
MobilityCastors with lock
ManagementCloud dashboard (PC & smartphone)
AlertsLow stock / overstock / device fault (3 types)
InstallationNo construction needed — power connection only

Considering the Weight Shelf?

Share your floor challenges, item count, and layout with us. We'll put together the right plan.