เครื่องวัดอุณหภูมิน้ำสำหรับตู้ปลา

100% brand new and high quality Clear and easy to read scale that tells you, unmistakably what the temperature is in BOTH Celsius and Fahrenheit degrees. It floats and is secured by a included suction cup. Easy to install, just drop it in the tank and attached the suction cup to the inside of the tank for easy and accurate reading. Being that this thermometer is inside the tank, it gives a much accurate reading of the water temperature than those placed on the outside Test range: -30 ~ 50 ℃;-20-120℉ Length: 14.50*2.80*1cm/5.71"*1.10"*0.39" Suction Cup Diameter: 2.10cm/0.83" Accuracy: ±1℃ Color: Random Delivery (If you buy more than one, colors you receive will be same or different.) Quantity:1pc Aquarium#Fish#Tank#Thermometer#Glass#Meter#Water#Temperature#Gauge#Suction#Cup