HID Sentry tags are compact, low-profile RFID tags designed for exceptional durability and performance, even in harsh environments. IP68 rated for protection against water and dust, HID Sentry tags are also built to resist impacts, vibrations, extreme temperatures, and chemicals. Built on a printed circuit board platform with a rugged fiber-reinforced core, these tags offer reliable read range and cost-effectiveness—making them a versatile solution for demanding RFID applications. At just 25 x 5.3 mm (0.98 x 0.21 in), the Sentry 2505 features a read range of 3.5 m (11 ft) and is ideal for tagging small metal assets like tools and weapons.
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