检测认证人脉交流通讯录
- 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 & accuracy
2.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 Hanging
3.specification:
Range:
temperature:-10℃--+50℃(14℉-+122℉)
humidity: 20%～99%RH
Resolution:
temperature:0.1℃(0.1℉)
humidity: 1%RH
Accuracy:
temperature: ±1℃(1.8℉)
humidity:±5%(40%--80%)
Power supply: 1.5V(AAA size)×1
product dimension:150×88×25mm
Weight:Approx.180g
Storage condition:-20℃-60℃,20-80%RH
4.operation
1.Uncover the Battery Compartment Cover according to the arrow direction on it
2.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 ℉
深圳市德沃普科技有限公司
郭建国
- 地址：
- 深圳市宝安区宝安大道海城路德信商务大厦F7-21
