Large Display Thermometer / Hygrometer ( DTM 300 / DTM 304)

Large Display Thermometer/Hygrometer DTM 300

Digital Thermometer/Hygromter DTM 304 (white color)

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Specifications:

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• DTM 300 FEATURES
  • Large Display Thermometer/Hygrometer
  • Temperature:-50℃ to +70℃
  • Humidity:10% ~ 95 %RH
  • Cool, Comfort , Warm 3 kinds of indication
  • Low battery indication
  • For wall mounting or table standing
• DTM 300 SPECIFICATIONS
  • Measurement Range: -50℃ to +70℃
  • Accuracy:
  • Temperature: ±0.5℃(0℃~40℃),±1℃(the remainder range)
  • Humidity: 10%~95%(between 5℃~70℃),±3%(30~80%),±5%(the remainder range)
  • Resolution: 0.1℃;1%RH
  • Sampling time: every 10 seconds
  • Uncomfortabel index: cool / Comfort / Warm
  • The discomfort index, is calculated based on
  • Both temperature and humidity values.
  • General Specifications:
  • Power Requirement: 2 pieces 1.5V (AAA size) batteries
  • Dimensions: 5.5"x2.4"x0.9" (140x62x22mm)
  • Weight: 3.14 oz(90g)
• DTM 304 Features:
  • Temperature ：-10°C to +50°C (+23°F ~ +122°F)；Resolution :0.1°C
  • Humidity Measuring range：20 ~ 99%，Resolution: 1%
  • Two rows big digits, its figgures 1.2(High x 0.5(Width)cm Width.
  • °C及°F range selectable at any time.
  • Maximum and Minimum Temperature and humidity memory function
  • Daily reset of maximum and minimum records function with internal clock
  • The thermometer uses one "AAA" 1.5V DC battery.
  • Dimensions：10.4 x 6.5 x 1.8 cm