AR833数字光度计/AR-833
中文介绍
AR833数字光度计是一款高性能的光学测量仪器，广泛适用于多种光照强度测量场景。它具备0.01～50,000lux的宽广测量范围，能够满足从微弱光线到强光环境下的精确测量需求。该仪器的测量精度高达<3%rgd±0.5%f.s，确保了数据的可靠性。
AR833采用了自动测量档位选择功能，操作简便，能够快速适应不同的测量环境。它还具备数据保持显示功能，方便用户记录和查看测量结果。此外，该光度计配备了低电显示功能，避免因电量不足影响测量。其LCD背光显示功能，即使在光线较暗的环境中也能清晰读取数据。
该光度计的重复性为±2%，温度特性为0.1%/℃，取样频率为1.5次/秒，响应时间为1秒。这些特性使其在不同环境条件下都能保持稳定的性能。AR833还具备过载提示功能，以及最大、最小值锁定功能，进一步提升了测量的便捷性和实用性。
AR833数字光度计采用9V电池供电，净重仅116.5g，尺寸为166.2×64.0×30.5mm，便于携带和操作。其LCD显示屏尺寸为48×31.8mm，显示清晰。该产品适用于环境监测、建筑照明、农业光照管理等多个领域，是理想的光学测量工具。
English Introduction
The AR833 Digital Photometer is a high-performance optical measurement instrument suitable for a wide range of light intensity measurement scenarios. It features a broad measurement range of 0.01 to 50,000 lux, capable of accurately measuring light levels from dim to bright environments. The instrument boasts a measurement accuracy of <3%rgd±0.5%f.s, ensuring reliable data.
The AR833 is equipped with an automatic measurement range selection function, making it easy to use and quickly adaptable to various measurement conditions. It also includes a data hold display function, which allows users to record and review measurement results conveniently. Additionally, the low battery indication feature prevents interruptions due to insufficient power. The LCD backlight display ensures clear readings even in low-light conditions.
This photometer has a repeatability of ±2% and a temperature coefficient of 0.1%/℃. It samples at a frequency of 1.5 times per second with a response time of 1 second. These characteristics ensure stable performance under different environmental conditions. The AR833 also features an overload indication function and a maximum/minimum reading hold function, further enhancing the convenience and practicality of measurements.
The AR833 Digital Photometer is powered by a 9V battery, weighs only 116.5g, and has dimensions of 166.2×64.0×30.5mm, making it portable and easy to operate. Its LCD display measures 48×31.8mm, providing clear visibility. Suitable for environmental monitoring, architectural lighting, agricultural light management, and more, the AR833 is an ideal tool for optical measurement.
AR833数字光度计
的详细介绍
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AR-813
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AR-833
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AR-823
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| Measuring Range |
1～100,000lux
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0.01～50,000lux
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1～100,000lux
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| 测量范围 |
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| Accuracy |
<4%rgd±0.5%f.s
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<3%rgd±0.5%f.s
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<3%rgd±0.5%f.s
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| 测量精确度 |
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| Unit Selection |
Lux
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Lux
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Lux/Fc
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| 单位转换 |
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| Measure Level Seletion |
Auto
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Auto
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Auto/MANUAL
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| 测量档位选择 |
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| Data Hold Function |
√
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√
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√
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| 数据保持显示功能 |
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| Auto Power Shut Off |
√
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√
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√
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| 自动关机功能 |
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| Low Battery Indication |
√
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√
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√
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| 低电显示功能 |
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| LCD Back Light Selection |
_______
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_____
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√
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| 背光显示选择功能 |
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| Repeatability |
±2%
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±2%
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±2%
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| 重复性 |
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| The Change As Temperature Change |
0.1%/℃
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0.1%/℃
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0.1%/℃
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| 温度特性 |
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| Samping Frequency |
1.5times/sec
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1.5times/sec
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1.5times/sec
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| 取样率 |
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| Resolution |
1Lux
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0.01～1Lux
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1Lux
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| 解析度 |
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| Response Time |
1s
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1s
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1s
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| 响应时间 |
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| Over level Indication |
√
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√
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√
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| 过载提示 |
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| Max And MinReading Hold Function |
____
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____
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√
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| 大、小值锁定功能 |
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| GENERAL CHARACTERISTICS |
一般特征
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| Power |
9v Battery
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9v Battery
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9v Battery
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| 供电 |
9v电池
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9v电池
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9v电池
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| LCD size |
48*31.8mm
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48*31.8mm
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59.0*51.0mm
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| LCD尺寸 |
| Product Color |
Dark Gray+black
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balck+yellow
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Dark Gray
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| 产品颜色 |
深灰+黑
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黑+黄
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深灰
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| Product Net Weight |
116.5g
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116.5g
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209.0g
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| 产品净重 |
| Product Size |
166.2*64.0*30.5mm
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166.2*64.0*30.5mm
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151*83*26.5mm
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| 产品尺寸 |
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| PACKING INFORMATION |
包装
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| 包装方式1(中国) |
彩盒
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彩盒
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彩盒
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| 标准外箱容量 |
40
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40
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40
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| 标准外箱尺寸 |
45.5*44.8*40.5cm
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45.5*44.8*40.5cm
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55.0*45.0*32.5cm
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| 标准外箱毛重 |
9.85kg
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9.85kg
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14.7kg
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| 包装方式2(Other Countries) |
Blister
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Blister
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Blister
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| Standard Quantity Per Carton |
40
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40
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40
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| Standard Carton Size |
36.8*36.8*25.7cm
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36.8*36.8*25.7cm
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37.1*36.5*28.0cm
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| Standard Carton Gross Weight |
11.84kg
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11.84kg
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6.48kg
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