Aquarium thermometer large inventory, which is suitable for your tank?

Although aquarium thermometer is a small equipment, but is related to the souls of the fish. If you want to keep good fish, this little thermometer is indispensable. Today let small make up take stock the commonly used tank with a thermometer, if there are suitable for your tank get home! A, industrial thermometer thermometer is not used to breed fish but used in the industrial production, but suggest that we have one. Used for calibration tank the deviation of the thermometer. Industrial thermometer is accurate readings and the advantages of faults is to use not convenient. 2, electronic thermometer electronic thermometer is through thermal element after temperature detection arithmetic IC calculation, using liquid crystal display (LCD). Reading is very convenient, accuracy is high, but to use the battery. And electronic thermometer can be divided into cylinder type and type of in cylinder, cylinder can be put outside and not affected by the space inside the cylinder; But if indoor light is bad, observations show that numerical value is not convenient. In cylinder type electronic thermometer is also convenient for observation, and are more accurate readings, but easy to water, often need to change the battery, the best when they are in the fish tank carefully check. Three mechanical, mechanical thermometer thermometer is made of metal under different temperature physical variant drives the pointer display temperature change, is often referred to as the bimetallic thermometer, accuracy is better, and the style is more, is also very beautiful. Bimetallic thermometer is one of the most common, is durable, not easily broken, the advantages of faults is to the individual product easy to fill. Four, LCD thermometer LCD thermometer is based on liquid crystal color change to determine the temperature on the temperature change. Its advantage is small size, does not occupy a space; But the downside is big, the color change is not obvious, the error will be larger. Five column, column type thermometer thermometer with mercury or dye kerosene injection of cylindrical glass tube, direct reading. This is the civilian version of industrial thermometer, precision is less. But reading is intuitive, convenient and accuracy is relatively high; But once the broken, the pollution is very big, polluted water, fish will also suffer. Six, float type float type thermometer thermometer precisely is the pillar of a thermometer, outside the column type thermometer with a glass tube, the bottom mount lead particles, freely floating in the water, easy to observe in actual use general with suction cups in the cylinder walls. Although the water proofing property is good, but like column type thermometer, once broken will cause heavy pollution.