Sensors & Beacons

IoT sensors and BLE beacons provide real-time motion, temperature, and location data for vehicles and cargo.

Compatible with fleet tracking systems and BLE 5.x, they detect movement, vibration, and environmental changes.

Common use cases include temperature-controlled logistics, driver ID detection, and predictive maintenance, supporting secure and automated fleet management.

Sensors & Beacons
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Queclink ATP100 BLE external tire-pressure sensor caps showing model label and threaded brass insert.
BLE external tire pressure monitoring sensor
Queclink ATP102 internal BLE tire-pressure sensors with valve stems and labeled electronic modules.
BLE internal tire pressure monitoring sensor
Queclink CFS300B BLE fuel-level sensor featuring a rounded black head and long capacitive measuring tube
Capacitive Fuel Sensor(BLE)
Queclink GLS10 solar LEO cattle-tracking sensor with round housing, solar cell and dual mounting posts.
LEO TAG FOR CATTLE TRACKING
Queclink WID330 BLE asset beacon with hexagonal housing, QR label and dual mounting ears.
BLE 5.2 beacon for tool and asset tracking
Queclink WID320G BLE asset beacon with round black housing, QR code label and side mounting holes.
BLE Beacon with NFC configuration and 3-axis accelerometer
Queclink WTH301 black BLE temperature-humidity sensor with hex ventilation grid and side airflow holes.
BLE Temperature and Humidity Sensor
Queclink WMS301 BLE door-temperature sensor with main unit and magnetic trigger featuring hex ventilation pattern.
BLE door sensor with temperature and humidity monitoring function
BLE Beacon
Queclink WRF433 BLE RF433 stolen-vehicle sensor with labeled enclosure and multi-wire harness
Redundant BLE Sensor with RF433 Support for Enhanced Stolen Vehicle Recovery Application
Queclink WKF300 black BLE key-fob beacon with central button, LED indicator and key-ring slot
BLE Key Fob
Queclink WRL300 BLE relay-control sensor with compact black housing and fixed cable.
BLE Relay
Queclink UFS301 ultrasonic fuel-level sensor with round transducer head and long black cable ending in waterproof connector.
Ultrasonic Fuel Sensor
Queclink 1-Wire temperature sensor with stainless probe and long black cable ending in a 4-wire connector
DS18B20 1-Wire Digital Temperature Sensor
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