產(chǎn)品簡介  

A, AR847 temperature hygrometer products introduction    

該產(chǎn)品是一款多功能專業(yè)型溫濕度計，外接K型熱電偶可測1000℃高溫，分離式溫濕度探棒測量更加便捷實用。  

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溫濕度計 

技術(shù)指標(biāo)  

In two, AR847 temperature and humidity meter technical indicators 

★測溫范圍：-10℃～50℃ -20℃～1000℃(K-type)   

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

★濕度測量范圍：5%RH-98%RH   

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

★℃/℉溫度單位轉(zhuǎn)換：√   

Of C / F: temperature unit conversion.  

★溫度測量誤差：±1℃ ±2℃or±3%(K-type)   

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

★濕度測量誤差：±3%(30-95%) ±5%(10-30%)   

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

★自動/手動關(guān)機功能：√   

Automatic / manual shutdown function:. 

★低電顯示功能：√  

Low power display function: *. 

★背光顯示選擇功能：√  

In the backlight display selection:. 

★數(shù)據(jù)保持功能：√  

Of data maintaining function:.  

★Measuring K型熱電偶測試功能：√  

Measuring K type thermocouple test function:. 

★溫度解析度：0.1℃  

Temperature resolution: 0.1 C. 

★濕度解析度：0.1%RH  

Humidity resolution: 0.1%RH. 

★取樣頻率：2.5times/sec   

The sampling frequency of: 2.5times / sec 

★溫度最大最小值測量功能：√   

Of maximum and minimum temperatures: measuring function. 

★供電：9V堿性電池  

Of power: 9V alkaline batteries 

★L(fēng)CD尺寸：48.3*44mm  

LCD size: 48.3 * 44mm

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