| Accuracy |                                                  ±0.5%                          |                                                  ±1.5%(single Unit)                          |                                                                  | 測量精確度 |                                                  ±2%(Double Unit)                          |                                                                  | Measure In Imperial/Metric |                                                  √                          |                                                  √                          |                                                                  | 公英制轉(zhuǎn)換 |                                                                  | Operation Condition |                                                  0~30℃                          |                                                  0~30℃                          |                                                                  | 工作環(huán)境 |                                                  30-70%RH                          |                                                  30-70%RH                          |                                                                  | Laser Pointer Aiming Selection |                                                  √                          |                                                  √                          |                                                                  | 激光定位 |                                                                  | Low Battery Indication |                                                  √                          |                                                  √                          |                                                                  | 低電顯示功能 |                                                                  | Computer Area And Volume |                                                  √                          |                                                  √                          |                                                                  | 計(jì)算面積和體積 |                                                                  | Sum Of Length |                                                  √                          |                                                  √                          |                                                                  | 計(jì)算長度累加 |                                                                  | Auto/Manual Shut-off |                                                  √                          |                                                  √                          |                                                                  | 自動/手動關(guān)機(jī) |                                                                  | LCD Backlight |                                                  √                          |                                                  √                          |                                                                  | LCD 背光顯示 |                                                                  | response Time |                                                  2s                          |                                                  2s                          |                                                                  | 響應(yīng)時間 |                                                                  | Measureing Benchmark Setup |                                                  √                          |                                                  √                          |                                                                  | 測量基準(zhǔn)設(shè)置 |                                                                  | Single Or Double Unit Measure Selection |                                                  _____                          |                                                  √                          |                                                                  | 單機(jī)和雙機(jī)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,出錯聲音提示 |                                                                  | 以及確認(rèn)聲音提示 |                                                                |         
                    |   |         
                                                                                            | 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                          |                                                  黃+黑                          |                                                                  | Product Net Weight |                                                  205g                          |                                                  315g                          |                                                                  | 產(chǎn)品凈重 |                                                                  | Product Size |                                                  150*75*46mm                          |                                                  150*75*46mm                          |                                                                  | 產(chǎn)品尺寸 |                                                                |         
                    |   |         
                                                                                            | PACKING INFORMATION |                         包裝 |                                                                  | 包裝方式1(中國) |                                                  吸塑                          |                                                  吸塑                          |                                                                  | 標(biāo)準(zhǔn)外箱容量 |                                                  20                          |                                                  20                          |                                                                  | 標(biāo)準(zhǔn)外箱尺寸 |                                                  48.5*43.7*28.0cm                          |                                                  48.5*43.7*33.2cm                          |                                                                  | 標(biāo)準(zhǔn)外箱毛重 |                                                  6.2kg                          |                                                  9.1kg                          |                                                                  | 包裝方式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超聲波測距儀 |