GENERAL FEATURES & SPECIFICATIONS
|
一般功能和规格
|
|
AR-811
|
AR-821
|
AR-831
|
|
Measuring Range
|
0.30~15m
|
0.30~15m
|
0.30~15m
|
|
测量范围
|
10inch~50foot
|
10inch~50foot
|
10inch~50foot
|
|
Accuracy
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±1%
|
±1%
|
±1%
|
|
测量精确度
|
|
Measure In Imperial/Metric
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√
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√
|
√
|
|
公英制转换
|
|
Dynamic Display
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√
|
√
|
√
|
|
动态读数显示
|
|
Laser Pointer Aiming
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√
|
√
|
√
|
|
激光定位
|
|
Data Store /Recall
|
√
|
____
|
______
|
|
存储/调出数据
|
|
Computer Area And Volume
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√
|
√
|
√
|
|
计算面积和体积
|
|
Sum Of Length
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√
|
√
|
√
|
|
计算长度累加
|
|
Auto/Manual Shut-off
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√
|
√
|
√
|
|
自动/手动关机
|
|
LCD Backlight
|
√
|
√
|
√
|
|
LCD 背光显示
|
|
response Time
|
2s
|
2s
|
2s
|
|
响应时间
|
|
Measureing Benchmark Setup
|
√
|
√
|
√
|
|
测量基准设置
|
|
KeySound,Beeps For Wrong Reading And Reading Confirmation
|
√
|
√
|
√
|
|
|
按键声提示,出错声音提示
|
√
|
√
|
√
|
|
以及确认声音提示
|
|
|
|
GENERAL CHARACTERISTICS
|
一般特征
|
Power
|
9V Battery(6F22)
|
9V Battery(6F22)
|
4*1.5VAAA Battery
|
供电
|
9v(6F22)
|
9v(6F22)
|
4节1.5V AAA电池
|
LCD size
|
35*23.5mm
|
35*23.5mm
|
35*23.5mm
|
LCD尺寸
|
Product Color
|
Dark Gray
|
Dark Gray
|
Ivory
|
产品颜色
|
深灰
|
深灰
|
象牙白
|
Product Net Weight
|
150g
|
150g
|
115g
|
产品净重
|
Product Size
|
180*53*39mm
|
180*53*39mm
|
100*54.5*21.5mm
|
产品尺寸
|
|
|
PACKING INFORMATION
|
包装
|
包装方式1(中国)
|
吸塑
|
吸塑
|
吸塑
|
标准外箱容量
|
40
|
40
|
40
|
标准外箱尺寸
|
49.5*36.8*27.9cm
|
49.5*36.8*27.9cm
|
49.5*36.8*27.9cm
|
标准外箱毛重
|
6.5kg
|
6.5kg
|
6.5kg
|
包装方式2(Other Countries)
|
Blister
|
Blister
|
Blister
|
Quantity Per Carton
|
40
|
40
|
40
|
Carton Size
|
49.5*36.8*27.9cm
|
49.5*36.8*27.9cm
|
49.5*36.8*27.9cm
|
Carton Gross Weight
|
6.5kg
|
6.5kg
|
6.5kg
|
|