The Chainway SR160 is a compact UHF scanner that combines UHF RFID reading and 1D/2D barcode scanning in a single device, offering three operating modes—barcode only, UHF only, or hybrid—for flexible inventory and tracking workflows.
Design and ergonomics
- Ergonomic grip and lightweight housing designed for extended use in retail, warehousing, logistics and manufacturing, helping reduce operator fatigue.
- Dimensions of 154.0 × 87.8 × 65.0 mm with robust plastic shell, 1.5 m drop resistance and dedicated LED indicators for UHF status, 2D status, power and Bluetooth.
UHF RFID features
- Self‑developed CM‑3N UHF module based on Impinj E310 / Impinj Gen2X, supporting EPCglobal C1G2 (ISO 18000‑6C) protocol and a circular‑polarized antenna.
- Adjustable RF output power from 1 to 25 dBm, with read range over 30 cm (Alien H3 tag) and typical operating distances from about 7 to 100 cm depending on tag and environment.
1D/2D barcode scanning
- High‑performance 2D scan engine capable of reading a wide range of 1D and 2D barcodes, even when scratched, dirty, poorly printed or displayed on screens.
- Typical minimum resolution support down to Code 39 at 4 mil, UPC at 7.8 mil, PDF417 at 5 mil and DataMatrix at 5 mil for close‑range, high‑density barcode applications.
Connectivity and interfaces
- USB, RS‑232 and Bluetooth Low Energy 5.0 (HID profile) connectivity options, compatible with Windows, Linux and Mac environments for easy integration with PCs, POS and WMS systems.
- Simple keypad with power key and scan key, plus mode button (UHF, 2D, UHF+2D) allowing quick switching between reading modes without changing software.
Power and usage
- Built‑in 2600 mAh battery providing full‑day autonomy, rechargeable via 5 V 2 A power supply and USB Type‑C or RJ45 cable depending on configuration.
- Designed for mobile inventory, inbound/outbound goods handling, quality control and real‑time tracking applications, improving operational efficiency and reducing manual errors.
