Characteristic Internal and external thermometer operation instructions of flat TA338，Accurate determination of indoor and outdoor temperature difference, and provide reference for out. 2 line of LCD display Show the outdoor temperature and indoor temperature at the same time. Choice it is can for any time ℃ or ℉ Recording the higher or lower temperature value every day. | |
Technology features Temperature survey range: Outdoor: -40℃~-70℃ -58℉~158℉ Indoor: 0℃~50℃ 32℉~122℉ Accurate precision: ±1℃ Analyze degree: 0.1℃ | |
Description Product size：12.5*7*1.9cm Weight： 95g The instrument has one string to deduct location behind one’s back and prop up the board, can hang on the wall or put on the desk Max outdoor temperature sensing distance: 20m （The default 1.5m） Change the battery: Use the battery (1.5VDC) of AAA Size Please change the battery according to the following steps:the battery opened below the support is covered;put the battery in accordance with the instructions of straight negative pole;cover the battery properly to cover. Temperature survey method:Press MAX/MIN key and measure the highest or lower temperature value inside and outside the room of the environment at presentThe internal and external temperature of environmental room is written down to press RESET key and remove at present ,quantity is examined and will go on automatically again，Press℃/℉ key to change the display ℃ or ℉. |
Temperature survey range:
Outdoor: -40℃~-70℃ -58℉~158℉
Indoor: 0℃~50℃ 32℉~122℉
Accurate precision: ±1℃
Analyze degree: 0.1℃
Product size：12.5*7*1.9cm
Weight： 95g
Packing details：gift box
Size of mater carton: 45.5*37.5*51.5cm
Packing quantity ：150 pcs/ctn
G.W.: 19 kgs N.W.: 18 kgs