now the infrared thermometer brand on the market is more, let a person have no choice, just below import infrared thermometer and domestic infrared thermometer to summarize the following difference:

1. Precision: the United States imported brands infrared thermometer degree is higher, low temperature can also be segmented range, more show his degree

2. Repeat accuracy of reading: repeated measurement the same reading deviation measured object to be tested; That, at present most domestic infrared thermometer with imported infrared thermometer can't than

3. Response wavelength: imported infrared thermometer is general the response of the different temperature for different wavelengths, and domestic response wavelength of infrared thermometer are basically used: 8 um um to 14.