Parcel Scanner

Parcel scanners use X-ray transmission imaging to inspect the contents of packages, envelopes, boxes, and bags without opening them, producing grayscale or color-coded images that reveal internal object shapes, material density, and potential threat items. These systems form a core component of security screening operations at postal facilities, courier sorting centers, government buildings, and border crossing points where high package volumes require fast, non-invasive content verification.

The X-ray generator produces a fan-shaped beam that passes through the conveyor-fed parcel and strikes a detector array on the opposite side, with the detector converting transmitted X-ray intensity into a digital image displayed on the operator workstation monitor. Image resolution on standard parcel scanners runs between 0.4mm and 1mm wire detection capability, allowing operators to distinguish between dense metallic objects, organic materials, and low-density plastics within the same package. Additionally, dual-energy X-ray systems assign color coding to material categories, displaying inorganic materials in blue, organic materials in orange, and mixed-density items in green, significantly speeding up threat identification compared to single-energy grayscale imaging alone.

Conveyor belt opening sizes vary by model, with standard postal scanner tunnels measuring 400mm wide by 300mm high, while larger parcel and cargo scanners accommodate openings up to 1000mm wide by 800mm high for bulk shipment screening. Furthermore, belt speed runs between 0.1 and 0.3 meters per second, with throughput rates reaching 1000 to 1500 parcels per hour on high-speed models used at major sorting facilities. Penetration capability typically covers steel thickness up to 30mm depending on generator power output.

Software features include image enhancement tools, threat alert overlays, automatic explosive and narcotic detection algorithms, and image archiving with operator ID logging for audit trail documentation. Moreover, radiation safety compliance meets international standards with dose rates at the tunnel exterior staying below 1 microsievert per hour during normal operation.

Tactical Supply Pakistan supplies parcel scanners to postal authorities, courier companies, government security installations, and border management agencies requiring dependable non-invasive package inspection capability across Pakistan.