à¤Ã×èͧÇÑ´ÍسËÀÙÁÔ ¤ÇÒÁª×é¹ µÑé§àµ×͹¤ÇÒÁª×é¹ä´é Humidity Alarm AMT-123 à¤Ã×èͧÇÑ´ÍسËÀÙÁÔ-¤ÇÒÁª×é¹ ÃØè¹ AMT-123 Humidity alarm AMT-123 (µÑé§àµ×͹¤ÇÒÁª×é¹ä´é) General Instruction This instrument is a multifunctional thermo-hygrometer. Humidity alarms warn when the relative humidity goes above the preset upper limit or goes below the preset lower limit. Ther sensor can be mounted on the meter or extended for measurements in other locations. The instrument can be mounted on wall or placed on a flat surface. Features Temperature, relative humidity and dew point measurements. Humidity alarm limits can be set. Max/min reading memory Humidity alarm feature can be turned on or off. Fahrenheit / Celsius exchange. Specifications Range Resolution Resolution Temperature -10°C~60°C 14°F~140°F 0.1°C 0.2°F ±1.0°C ±1.8°F Humidity 20%~95% 1% ±5%RH within 25% to 85%RH and 0°C to 50°C Dew point -29°C~59°C -20.2°F~138.2°F 0.1°C 0.2°F ±2°C @ 20°C ±3.6°F @ 68°F Alarm AMT-123 Humidity Temperature Thermo-Hygrometer TLEAD à¤Ã×èͧÇÑ´ÍسËÀÙÁÔ-¤ÇÒÁª×é¹