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Dụng cụ cầm tay, dụng cụ tool
Máy đo cường độ ánh sáng, SMARTSENSOR AR823+
Đăng ngày 30-09-2018 01:04:54 AM - 502 Lượt xem
Mã sản phẩm: SMARTSENSOR AR823+
Product Name: Split Light Meter Model: AS823 -
Features
An illuminometer (or lux meter) is an instrument that specifically measures luminosity and brightness. That is, the measurement of the illumination intensity (illuminance) is the degree to which the object is illuminated, that is, the ratio of the luminous flux obtained by the surface of the object to the illuminated area. The illuminometer usually consists of a selenium photocell or a silicon photocell and a microampere meter.
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Technical Parameters | |
Measuring range | 1~200.000lux |
Measurement accuracy | ±3 % |
Unit conversion | Lux/Fc |
Gear selection | automatic |
Repeatability | ±2% |
Sampling rate | 2time/sec |
Resolution | 1lux |
Response time | 1s |
Data retention display function | Have |
Battery reminder | Have |
Overload prompt | Have |
Automatic shut-down | Have |
Maximum\minimum\difference calculation | Have |
working environment | 0~40°C |
Packing specification | |
power supply | 9V DC battery |
Product Weight | 296g |
Product Size | 159*66*33mm |
Packing | colorful package |
Standard outer box capacity | 40pcs |
Standard outer box size | 52.5*40.0*49.0cm |
Standard outer box gross weight | 12.5kg |