เครื่องวัดความดันบรรยากาศ และอุณหภูมิ ความชื้น รุ่น AW008 แบรนด์ JEDTO

Dial Type Barometer with Thermometer Hygrometer

Discription 

♦ This portable weather station is composed of a barometer, a thermometer and a hygrometer
♦ Measures barometric pressure (hPa), temperature (°C) and humidity (% RH)
♦ With metric system. Its superiorities include simplicity, reliability and easy reading
♦ No special maintenance work is necessary during its long term use
♦ This Dial type weather station is made of superior materials

Specifications:

♦ Product Diameter: 132mm (5.2")
♦ Product Thickness: 40mm (1.6")
♦ Temperature: -20°C ~ 50°C , ±2°C
♦ Relative humidity:
   ∗ 20% ~ 45% RH , ±9% RH
   ∗ 45% ~ 75% RH , ±6% RH
   ∗ 75% ~ 98% RH , ±9% RH
♦ Barometric pressure:
   ∗ 1060hPa ~ 1030hPa , ±10hPa
   ∗ 1030hPa ~ 990hPa , ±5hPa
   ∗ 990hPa ~ 960hPa , ±10hPa