|
AR-841
|
AR-851
|
Measuring Range
|
0.5～15m
|
0.5～15m(single Unit)
|
测量范围
|
1～60m(Double Unit)
|
Accuracy
|
±0.5%
|
±1.5%(single Unit)
|
测量精确度
|
±2%(Double Unit)
|
Measure In Imperial/Metric
|
√
|
√
|
公英制转换
|
Operation Condition
|
0～30℃
|
0～30℃
|
工作环境
|
30-70%RH
|
30-70%RH
|
Laser Pointer Aiming Selection
|
√
|
√
|
激光定位
|
Low Battery Indication
|
√
|
√
|
低电显示功能
|
Computer Area And Volume
|
√
|
√
|
计算面积和体积
|
Sum Of Length
|
√
|
√
|
计算长度累加
|
Auto/Manual Shut-off
|
√
|
√
|
自动/手动关机
|
LCD Backlight
|
√
|
√
|
LCD 背光显示
|
response Time
|
2s
|
2s
|
响应时间
|
Measureing Benchmark Setup
|
√
|
√
|
测量基准设置
|
Single Or Double Unit Measure Selection
|
_____
|
√
|
单机和双机测试选择开关
|
WorkFrequency
|
40khz
|
40khz(single Unit)
|
工作频率
|
20khz(Double Unit)
|
Key Sound,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
|
9VAlkaline Battery
|
9V Alkaline Battery
|
供电
|
9V碱性电池
|
9V碱性电池
|
LCD size
|
56*28.3mm
|
56*28.3mm
|
LCD尺寸
|
Product Color
|
Dark Gray+Yellow
|
Yellow+Black
|
产品颜色
|
深灰+黄
|
黄+黑
|
Product Net Weight
|
205g
|
315g
|
产品净重
|
Product Size
|
150*75*46mm
|
150*75*46mm
|
产品尺寸
|
|
|
PACKING INFORMATION
|
包装
|
包装方式1(中国)
|
吸塑
|
吸塑
|
标准外箱容量
|
20
|
20
|
标准外箱尺寸
|
48.5*43.7*28.0cm
|
48.5*43.7*33.2cm
|
标准外箱毛重
|
6.2kg
|
9.1kg
|
包装方式2(Other Countries)
|
Blister
|
Blister
|
Standard Quantity Per Carton
|
20
|
20
|
Standard Carton Size
|
48.5*43.7*28.0cm
|
48.5*43.7*33.2cm
|
Standard Carton Gross Weight
|
6.2kg
|
9.1kg
|
|
