| Accuracy |
±0.5%
|
±1.5%(single Unit)
|
| 測量（liàng）精（jīng）確度 |
±2%(Double Unit)
|
| Measure In Imperial/Metric |
√
|
√
|
| 公英（yīng）製轉換 |
| Operation Condition |
0～30℃
|
0～30℃
|
| 工作環境 |
30-70%RH
|
30-70%RH
|
| Laser Pointer Aiming Selection |
√
|
√
|
| 激光定位（wèi） |
| Low Battery Indication |
√
|
√
|
| 低（dī）電顯示（shì）功能 |
| Computer Area And Volume |
√
|
√
|
| 計算麵積和體積 |
| Sum Of Length |
√
|
√
|
| 計算長度累（lèi）加 |
| Auto/Manual Shut-off |
√
|
√
|
| 自動/手動關機 |
| LCD Backlight |
√
|
√
|
| LCD 背光（guāng）顯（xiǎn）示 |
| response Time |
2s
|
2s
|
| 響應時間 |
| Measureing Benchmark Setup |
√
|
√
|
| 測（cè）量基準設置 |
| Single Or Double Unit Measure Selection |
_____
|
√
|
| 單機和（hé）雙（shuāng）機測試選擇開關（guān） |
| WorkFrequency |
40khz
|
40khz(single Unit)
|
| 工作頻率 |
20khz(Double Unit)
|
| Key Sound,Beeps For Wrong Reading |
√
|
√
|
| And Reading Confirmation |
| 按鍵聲提示,出錯聲音提（tí）示 |
| 以及確認聲音提示（shì） |
|
| |
| GENERAL CHARACTERISTICS |
一般特征 |
| Power |
9VAlkaline Battery
|
9V Alkaline Battery
|
| 供電 |
9V堿性電池
|
9V堿性電池
|
| LCD size |
56*28.3mm
|
56*28.3mm
|
| LCD尺寸 |
| Product Color |
Dark Gray+Yellow
|
Yellow+Black
|
| 產（chǎn）品顏色 |
深灰+黃（huáng）
|
黃+黑
|
| Product Net Weight |
205g
|
315g
|
| 產品淨（jìng）重 |
| Product Size |
150*75*46mm
|
150*75*46mm
|
| 產品尺（chǐ）寸 |
|
| |
| PACKING INFORMATION |
包裝 |
| 包裝方式（shì）1(中國（guó）) |
吸塑
|
吸塑
|
| 標（biāo）準外箱容量 |
20
|
20
|
| 標準（zhǔn）外箱尺寸 |
48.5*43.7*28.0cm
|
48.5*43.7*33.2cm
|
| 標準外箱毛重 |
6.2kg
|
9.1kg
|
| 包（bāo）裝方式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
|
AR851超聲波測（cè）距儀 |
