Code reader
Useful for a defined identifier, but insufficient if weight, price or artwork must also be checked.
Africa · addaScan
Vision inspection systems for Botswana production lines
addaScan is a Johannesburg-based machine vision integrator that designs vision inspection stations and supplies industrial code readers for factories in Botswana; where site work is agreed, its engineers travel from Johannesburg, and quotes are in US dollars. Assess vision inspection for weighed food labels, tray seal areas, dairy closures and packaging on production lines in Botswana. addaScan links the visible evidence to the correct product record and defines the action for a mismatch.
Updated 2 November 2026 · Technical contact: Frank Guo
A readable price label may still belong to another pack
A tray reaches the camera with a perfectly readable label. The weight and price fields look plausible, but the label came from the preceding weighing event. To catch this, the station needs the expected scale record for that specific pack, not just a barcode decoder. Pack spacing, label application and controller messages all affect whether the comparison is trustworthy.
Have samples, photos or a line drawing? Start the assessment now, or send them on WhatsApp.
Request a Vision AssessmentWhatsApp +27 68 925 2696Choose the inspection from the production problem
Define the evidence and the failure response before selecting a camera, then test each choice on your own products and line conditions.
Show details
| Task | Reference and camera view | Exception and boundary |
|---|---|---|
| Weight and price labels | Match product identity and agreed weight/price fields to the correct scale or labeller record. | Hold mismatches and missing reference records; define who can release a pack after review. |
| Tray seal-area appearance | Choose a view of the visible seal region and examples of contamination, folds or misplaced film. | Record visual defects without claiming the pack is leak-tight; use a separate leak test where required. |
| Dairy lids and caps | Check presence, position and seating against container variants under actual wet or reflective conditions. | Separate missing closures from inconclusive views; validate the action for each fault. |
| Outer carton identification | Match the required carton fields to the active packing job before dispatch. | Keep an unreadable carton on an exception route rather than assigning the last valid identifier. |
Related solutions: Weigh price label verification · Food tray seal inspection · Label & print inspection
A label from the wrong pack and a soiled seal band
A readable price label can belong to the previous pack, and a tray can look sealed while product lies across the seal band.
Original explanatory schematics from addaScan’s weigh-price label and tray-seal guides, not photographs from Botswana. Price labels matched to scale records · Tray seal-area contamination
Compare the equipment and integration scope
Show details
Cross-border quotation should identify freight, installation travel, import handling and tax responsibilities. Do not assume that all equipment shipped from South Africa attracts the same customs treatment; classification, origin and the agreed transaction matter.
Industrial barcode readers in Botswana
In Botswana a common reading task is the weigh-price label: the code must decode and also belong to the pack and price that were weighed. A fixed reader after the labeller can compare the code with the active product; a handheld suits receiving and returns. Plan both with the retailer’s barcode requirements to hand.
Show details
| Series | Where it fits in this country’s tasks |
|---|---|
| ID2000 | Embedded reading directly after a weigh-price labeller. |
| ID3000 | Carton and case labels before dispatch. |
| IDH2000 / IDH3000 | Goods-in and returns where staff present the item. |
Series positioning, protection and interfaces as published in the HIKROBOT 2025 Q4 catalogue; the quotation confirms the exact model. No official HIKROBOT partnership or distributor status is claimed. HIKROBOT code reader selection
Industrial Barcode Scanners in Kenya · Request a reader quotation →
From reference to a controlled line decision
Show details
- 1
Correct weighing event
Acquire the expected fields for the pack at the labeller.
- 2
Observed label
Read the visible values and identify the label version.
- 3
Release or review
Compare the two records and confirm the handling of any mismatch.
Johannesburg engineering, with project-specific site work
Agree the line responsibilities before quotation
Show details
| Scope decision | Information and owner to confirm |
|---|---|
| Scale data and label timing | Ask the weighing/labelling supplier for the field definitions, rounding rules and event interface. Assign a pack identifier before comparing weight and price. |
| Import and site responsibilities | Have the quotation identify freight, importer, clearance, tax treatment and engineering travel separately. Confirm site readiness and wet-area access; do not assume a customs outcome from the shipment’s departure country. |
Reader supply, a configured reading point and an integrated station are quoted as different scopes. Freight, import and customs responsibilities, engineering travel, installation, training and support are itemised in USD. How a cross-border quotation is structured
Standards, site location and automation partners in Botswana
Standards and regulators
Product standards and certification marks in Botswana sit with the bodies below.
Show details
- Botswana Bureau of Standards (BOBS)
National standards body: standards, testing and certification.
A camera station can check that a required mark or printed field is present and legible on each pack; whether your product needs it is confirmed with the authority or your certification adviser.
Site location
Site work is quoted to the factory’s actual location, for example in Gaborone or Francistown.
Automation partners
Comparing industrial automation companies in Botswana? addaScan’s part is the inspection: it designs vision inspection stations and supplies industrial code readers, and connects them to the PLC, conveyor and reject device that your plant’s automation team, machine builder or local integrator maintains.
Prepare a useful assessment request
Send label versions, scale-field definitions and protocols, pack dimensions, film examples and wet-line conditions. Identify the interface owner and the person authorised to resolve a missing or mismatched record.
Photos, drawings and samples are arranged after initial contact.
Request a Vision Assessment →Explore the related technical resources
Compare application methods
Compare the relevant method and its limits in these application guides.
Questions before requesting a quotation
Does addaScan have an office or team in Botswana?
No. addaScan works from Johannesburg, South Africa. Projects are assessed remotely, and agreed site work is done by engineers travelling from Johannesburg, quoted in US dollars with travel itemised.
Can the camera confirm the tray’s actual weight?
It can compare printed fields with an expected weighing record. That comparison does not independently weigh the tray or replace the weighing system’s validation.
Does shipping from South Africa determine the import duty?
No single outcome follows from the departure country. Confirm the goods, classification, origin and transaction with the responsible parties, and allocate freight, clearance and tax responsibilities in the quotation.
// Contact
Discuss the product, line and required action
Describe the product, the required decision and the factory country. We will use those details to scope the next assessment.