温度计、数显温度计、室内温度计、时钟温度计、湿度温度计、

Brand	datronn		Model number	KT903
Type	Digital thermometer		Temperature	-10～50℃(14～122℉)
Humidity	20%RH～99%RH		Accuracy	±1℃(1.8℉)
Error	0.1（℃）		Usage	House and home

1.General Description:●super large LCD 66×92mm simultaneously showing indoor temperature/humidity and time.●multi-function●low power consumption●high stability & accuracy2.features:●disply temperature,humidity and time simultaneously●memory of MAX & MIN measuring value●12-hour/24-hour displaying system selectable●℃/℉ unit selectable●integral-hour alam function●alam function●Clock & Clendar function(month and date)●Desk-top placing or Wall Hanging3.specification:Range:temperature:-10℃--+50℃(14℉-+122℉)humidity: 20%～99%RHResolution:temperature:0.1℃(0.1℉)humidity: 1%RHAccuracy:temperature: ±1℃(1.8℉)humidity:±5%(40%--80%)Power supply: 1.5V(AAA size)×1product dimension:150×88×25mmWeight:Approx.180gStorage condition:-20℃-60℃,20-80%RH4.operation1.Uncover the Battery Compartment Cover according to the arrow direction on it2.pull out the insulation paper and push back the cover, then the meter works.key fuction[MODE]:switching between CLOCK and ALARM display setting time, alarm, 12-hour/24-hour displaying and date[ADJ]:adjust value of the setting[MEMORY]:display or clear memorized MAX and MIN value of TEMP. and HUMIDITY[RESET]:clear all set and memorized value[℃/℉]:change tempearture unit between ℃ and ℉基本功能

室内温度、湿度显示

℃/℉温度切换显示

最高/最低温湿度记忆功能

12/24小时制时钟

整点报时功能

每日闹钟功能

日历显示功能

星期显示

时间/农历/公历自动转换显示

接室外温度传感器，自动显示室内室外温度，5秒自动互换显示

温度测量范围: -50℃～+70℃(-58℉～+158℉)

湿度测量范围: 10%RH～99%RH

机身尺寸：150×88×24mm

使用电池：1.5V(AAA)×1

N .W：9.2 KGS

G .W：10.2KGS

MEAS:48*35.8*29.2CM