一、AR847温湿度计 

产品简介  

A, AR847 temperature hygrometer products introduction    

该产品是一款多功能专业型温湿度计，外接K型热电偶可测1000℃高温，分离式温湿度探棒测量更加便捷实用。  

The product is a multi-functional professional type temperature hygrometer, external K type thermocouple measurement of high temperature of 1000 DEG C, separating temperature and humidity probe measurement is more convenient and practical.

二、AR847温湿度计 

技术指标  

In two, AR847 temperature and humidity meter technical indicators 

★测温范围：-10℃～50℃ -20℃～1000℃(K-type)   

In the temperature range: - 10 to 50 DEG C - 20 to 1000 DEG C ( K-type )  

★湿度测量范围：5%RH-98%RH   

Of humidity measurement range: 5%RH-98%RH 

★℃/℉温度单位转换：√   

Of C / F: temperature unit conversion.  

★温度测量误差：±1℃ ±2℃or±3%(K-type)   

The temperature measurement error of plus or minus 1 DEG C + / - 2 DEG C: or + 3% ( K-type )  

★湿度测量误差：±3%(30-95%) ±5%(10-30%)   

Of humidity measurement error: + 3% ( 30-95% ) + 5% ( 10-30% ) 

★自动/手动关机功能：√   

Automatic / manual shutdown function:. 

★低电显示功能：√  

Low power display function: *. 

★背光显示选择功能：√  

In the backlight display selection:. 

★数据保持功能：√  

Of data maintaining function:.  

★Measuring K型热电偶测试功能：√  

Measuring K type thermocouple test function:. 

★温度解析度：0.1℃  

Temperature resolution: 0.1 C. 

★湿度解析度：0.1%RH  

Humidity resolution: 0.1%RH. 

★取样频率：2.5times/sec   

The sampling frequency of: 2.5times / sec 

★温度最大最小值测量功能：√   

Of maximum and minimum temperatures: measuring function. 

★供电：9V碱性电池  

Of power: 9V alkaline batteries 

★LCD尺寸：48.3*44mm  

LCD size: 48.3 * 44mm