
Check Weigher and Metal Detector Combo
The combo unit puts a metal detector and a check weigher on one frame, so finished packs are inspected for metal and weight in one compact station after the packing machine.
Sample test video before order · Standard machines ship in about 10 days · FOB / CIF Guangzhou · T/T, L/C
Check Weigher + Metal Detector specifications
| Type | Check weigher + metal detector in one unit |
| Position | After the packing machine |
| Function | Metal inspection and weight check |
| Size / capacity | Set per project — send us your product and line |
| Warranty | 1 year |
Size, capacity and model are chosen with the packing machine for your product, pack and line speed; we confirm them in the quotation.
Features
- Two inspections on one frame
- Saves line length compared with two separate units
- Rejects packs that fail either check
Complete system
- Metal detector head
- Weighing conveyor
- Reject device
More supporting equipment
What it packs
- Snack bags
- Powder pouches
- Food packs for retail
Options
- Sized to your product, pack and line speed
- Delivered and tested together with the packing machine
To quote the Check Weigher + Metal Detector, send us
- Your product name and a photo (and whether it flows freely)
- Fill weight or volume per pack and the tolerance you need
- Package type and size — a photo of a pack you like helps
- Target speed or daily output, and the voltage at your factory
Check Weigher + Metal Detector — FAQ
Why choose the combo instead of two machines?
It needs less floor space and one control panel. Separate units are easier to move or upgrade later; we can quote both ways.
Related machines

Check Weigher
Check weigher placed after the packing machine to weigh every finished pack and reject packs outside your weight…
View specs →
Metal Detector
Conveyor-type metal detector that inspects finished packs for metal contamination before they are packed into…
View specs →
End-of-Line Packing Line
Complete end-of-line packing line: carton erector, case packer, case sealer and collaborative robot palletizer behind your VFFS or filling…
View specs →Get a quote for the Check Weigher + Metal Detector
We usually reply within one working day by email or WhatsApp, with configuration, layout and itemised price.
- Emailmia@hongyipack.com
- WhatsApp+86 137 0274 8908