เครื่องวัดความชื้น เครื่องวัดอุณหภูมิ Portable LCD Digital Hygrometer Thermometer Clock Moisture Temp Test Meter

Features:

● Indoor / outdoor temperature, indoor humidity display.
● °C / °F temperature switch display, comfort display.
● Indoor and outdoor maximum and minimum temperature memory function.
● Memorized MAX/MIN indoor temperature and humidity value automatically.
● With back stand and magnetic stick at back side, convenient to place.
● With a wired external sensor that can be strung to the outside of your house to sense external temperature as well as a built-in sensor to simultaneously measure the indoor temperature.


Specifications:

● Indoor temperature: -10+50 (+14 +122)
● Outdoor temperature: -50+70 (-58 +194)
● Indoor Humidity: 20%RH90%RH
● Use battery: 1 * 1.55V LR44,AG13 (ไม่ได้แถมในเพ็จเกจ)
● Sensor cable length: Approx. 90cm / 35.4in
● Product size: 70 * 81 * 20mm / 2.8 * 3.2 * 0.8in
● Product weight: 66g / 2.32oz
● Package size: 12.4 * 12 * 2.1cm / 4.9 * 4.7 * 0.9in
● Package weight: 84g / 2.92oz

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