Altimeter with digital compass (WS-110)

详情

Features: 1. Altimeter (m, feet). 2. Barometric pressure (hPa, inHg, mmHg). 3. Temperature (°F or °C). 4. **0 sets of Altitude data history. 5. *2 or *4 hour time display. 6. Perpetual calendar. 7. Time and date by manual setting . 8. Low battery indicator. 9. Lanyard included for easy carrying. *0. LED backlight. Specification: 1. Compass range: 0°to **9°(digital) 1 to *2 pointers (graphical) 2. Relative Height accuracy: /*3m. 3. Absolute Height accuracy: /**2m. 4. Anger accuracy: /*8°. 5. Temperature resolution: 0.1°C to *0°C (*4°F to **0°F). 6. Temperature accuracy: /*1.0°C. 7. Measuring temperature interval: *0s during normal weather mode 3s during altitude sensing mode 8. Pressure resolution: 0.1Hap (0.1mmHg, 0.*1inHg). 9. Absolute Pressure accuracy: /*1.5hPa.