AR821型 AR821超聲波測距儀

AR821型 AR821超聲波測距儀AR-811 AR-821 AR-831 Measuring Range 0.30～15m 0.30～15m 0.30～15m

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詳細介紹

AR821型 AR821超聲波測距儀技術(shù)規(guī)格：

AR-811	AR-821	AR-831
Measuring Range	0.30～15m	0.30～15m	0.30～15m
測量范圍	10inch～50foot	10inch～50foot	10inch～50foot
Accuracy	±1%	±1%	±1%
測量精確度
Measure In Imperial/Metric	√	√	√
公英制轉(zhuǎn)換
Dynamic Display	√	√	√
動態(tài)讀數(shù)顯示
Laser Pointer Aiming	√	√	√
激光定位
Data Store /Recall	√	____	______
存儲/調(diào)出數(shù)據(jù)
Computer Area And Volume	√	√	√
計算面積和體積
Sum Of Length	√	√	√
計算長度累加
Auto/Manual Shut-off	√	√	√
自動/手動關(guān)機
LCD Backlight	√	√	√
LCD 背光顯示
response Time	2s	2s	2s
響應時間
Measureing Benchmark Setup	√	√	√
測量基準設置
KeySound,Beeps For Wrong Reading And Reading Confirmation	√	√	√

按鍵聲提示,出錯聲音提示	√	√	√
以及確認聲音提示

AR821型 AR821超聲波測距儀

AR-811	AR-821	AR-831
Measuring Range	0.30～15m	0.30～15m	0.30～15m
測量范圍	10inch～50foot	10inch～50foot	10inch～50foot
Accuracy	±1%	±1%	±1%
測量精確度
Measure In Imperial/Metric	√	√	√
公英制轉(zhuǎn)換
Dynamic Display	√	√	√
動態(tài)讀數(shù)顯示
Laser Pointer Aiming	√	√	√
激光定位
Data Store /Recall	√	____	______
存儲/調(diào)出數(shù)據(jù)
Computer Area And Volume	√	√	√
計算面積和體積
Sum Of Length	√	√	√
計算長度累加
Auto/Manual Shut-off	√	√	√
自動/手動關(guān)機
LCD Backlight	√	√	√
LCD 背光顯示
response Time	2s	2s	2s
響應時間
Measureing Benchmark Setup	√	√	√
測量基準設置
KeySound,Beeps For Wrong Reading And Reading Confirmation	√	√	√

按鍵聲提示,出錯聲音提示	√	√	√
以及確認聲音提示