
Hengko HK-J9a102 -20 to 60º C USB Temperature and Humidity Data Logger. High Precision Sensors: Internal high-precision sensors for accurate temperature and humidity measurements. Large Data Storage: Stores up to 65,000 measuring data points with selectable sampling intervals. IP65 Waterproof: IP65 rating ensures protection against dust and water jets for industrial use. Real-time LCD Display: Backlit LCD screen displays real-time readings, alarms, and status indicators. OEM/ODM Support: Full customization support including OEM and ODM services for product design. Multi-function Measurement: Measures temperature, humidity, dew point, and wet bulb temperature. ISO9001 Certified: Manufactured under ISO9001:2015 quality management system standards. Easy Operation: Simple two-button control for browsing, logging start/stop, and power management.