AR823數(shù)字光度計(jì)
的詳細(xì)介紹
|
AR-813
|
AR-833
|
AR-823
|
|
| Measuring Range |
1～100,000lux
|
0.01～50,000lux
|
1～100,000lux
|
|
| 測(cè)量范圍 |
|
| Accuracy |
<4%rgd±0.5%f.s
|
<3%rgd±0.5%f.s
|
<3%rgd±0.5%f.s
|
|
| 測(cè)量精確度 |
|
| Unit Selection |
Lux
|
Lux
|
Lux/Fc
|
|
| 單位轉(zhuǎn)換 |
|
| Measure Level Seletion |
Auto
|
Auto
|
Auto/MANUAL
|
|
| 測(cè)量檔位選擇 |
|
| Data Hold Function |
√
|
√
|
√
|
|
| 數(shù)據(jù)保持顯示功能 |
|
| Auto Power Shut Off |
√
|
√
|
√
|
|
| 自動(dòng)關(guān)機(jī)功能 |
|
| Low Battery Indication |
√
|
√
|
√
|
|
| 低電顯示功能 |
|
| LCD Back Light Selection |
_______
|
_____
|
√
|
|
| 背光顯示選擇功能 |
|
| Repeatability |
±2%
|
±2%
|
±2%
|
|
| 重復(fù)性 |
|
| The Change As Temperature Change |
0.1%/℃
|
0.1%/℃
|
0.1%/℃
|
|
| 溫度特性 |
|
| Samping Frequency |
1.5times/sec
|
1.5times/sec
|
1.5times/sec
|
|
| 取樣率 |
|
| Resolution |
1Lux
|
0.01～1Lux
|
1Lux
|
|
| 解析度 |
|
| Response Time |
1s
|
1s
|
1s
|
|
| 響應(yīng)時(shí)間 |
|
| Over level Indication |
√
|
√
|
√
|
|
| 過(guò)載提示 |
|
| Max And MinReading Hold Function |
____
|
____
|
√
|
|
| 大、小值鎖定功能 |
|
|
| |
| GENERAL CHARACTERISTICS |
一般特征
|
| Power |
9v Battery
|
9v Battery
|
9v Battery
|
| 供電 |
9v電池
|
9v電池
|
9v電池
|
| LCD size |
48*31.8mm
|
48*31.8mm
|
59.0*51.0mm
|
| LCD尺寸 |
| Product Color |
Dark Gray+black
|
balck+yellow
|
Dark Gray
|
| 產(chǎn)品顏色 |
深灰+黑
|
黑+黃
|
深灰
|
| Product Net Weight |
116.5g
|
116.5g
|
209.0g
|
| 產(chǎn)品凈重 |
| Product Size |
166.2*64.0*30.5mm
|
166.2*64.0*30.5mm
|
151*83*26.5mm
|
| 產(chǎn)品尺寸 |
|
| |
| PACKING INFORMATION |
包裝
|
| 包裝方式1(中國(guó)) |
彩盒
|
彩盒
|
彩盒
|
| 標(biāo)準(zhǔn)外箱容量 |
40
|
40
|
40
|
| 標(biāo)準(zhǔn)外箱尺寸 |
45.5*44.8*40.5cm
|
45.5*44.8*40.5cm
|
55.0*45.0*32.5cm
|
| 標(biāo)準(zhǔn)外箱毛重 |
9.85kg
|
9.85kg
|
14.7kg
|
| 包裝方式2(Other Countries) |
Blister
|
Blister
|
Blister
|
| Standard Quantity Per Carton |
40
|
40
|
40
|
| Standard Carton Size |
36.8*36.8*25.7cm
|
36.8*36.8*25.7cm
|
37.1*36.5*28.0cm
|
| Standard Carton Gross Weight |
11.84kg
|
11.84kg
|
6.48kg
|
|
AR823數(shù)字光度計(jì)
|
