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รหัสสินค้า | SKU-06828 |
หมวดหมู่ | เครื่องมือวัดด้านสิ่งแวดล้อม(Environmental Measuring Instrument) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 30 พ.ค. 2564 |
อัพเดทล่าสุด | 3 ก.ย. 2567 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
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The Konica Minolta CRI Illuminance meter CL-70F is engineered with a CMOS linear image sensor for spectral measurements. It is suitable for evaluating a wide variety of light sources including fluorescent, LED and electroluminescent.
Ideal for measuring illuminance (lux), colour rendering index (CRI), colour temperature (CCT), dominant wavelength, excitation purity, chromaticity (xy) and tri-stimulus values (XYZ).Model name | Color Rendering Illuminance Meter CL-70F |
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Illuminometer class | JIS C1609-1: 2006 Compliant with general type A class illuminance meter, conforming to DIN 5032 Part 7 Class C |
Sensor | CMOS linear image sensor |
Measurement wavelength range | 380 nm to 780 nm |
Output wavelength interval | 1 nm |
Measurement range | Constant light: 1 to 200,000 lx 1,563 to 100,000 K (color temperature display is 5 lx or more) Flash light: 20 to 20,500 lx ・ s 2,500 to 100,000 K |
Accuracy (Standard Illuminant A) (Notes 1 and 2) |
E V : ± indicated value 5% ± 1digit |
xy: ± 0.003 (800 lx) | |
Repeatability (Standard Illuminant A) (Note 1) |
E V : 1 Pasento Tasu 1 digit for temperatures equal to or higher (30 ~ 200,000 Lx), 5 Pasento Tasu 1 digit for temperatures equal to or higher (1 ~ 30 Lx) (Note 3) |
xy: 500 to 200,000 lx: 0.001 (Note 4) xy: 100 to 500 lx: 0.002 (Note 4) xy: 30 to 100 lx: 0.004 (Note 4) xy: 5 to 30 lx: 0.008 (Note 4) |
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Visible region relative spectroscopic response characteristics (f1') | 9% or less |
Oblique incident light characteristics (f2) | 6% or less |
Temperature characteristics (fT) | E V : ± 5 Pasento Xy: ± 0.006 |
Humidity characteristics (fH) | E V : ± 3 Pasento Xy: ± 0.006 |
Power supply | AA batteries (alkaline or manganese) x 2, USB bus power |
Measurement time | Constant light longest: 15 seconds Constant light shortest: 0.5 seconds Flash light: 1 second to 1/500 seconds (1 step switchable) (Note 5) |
Display mode | Text, spectrum, spectrum comparison, color rendering index, CIE1964, CIE1964 comparison, CIE1976, CIE1976 comparison |
Color system | Correlated color temperature Tcp, deviation Δuv, XYZ, xy, u'v ' , dominant wavelength .lambda.d, excitation purity Pe, spectral irradiance illuminance E V , the average color rendering index Ra, the special color rendering index Ri (i = 1 ~ 15 ), Peak wavelength λp, Exposure |
Other features | Memory function 999 data, preset function, auto power off |
Display language | Japanese, English, Chinese (Simplified) |
interface | USB 2.0 Mini B |
Operating temperature limit | -10 to 40 ° C, relative humidity 85% or less (at 35 ° C) / no condensation |
Storage temperature range | -10 to 45 ° C, relative humidity 85% or less (at 35 ° C) / no condensation |
size | 73 (width) x 183 (height) x 27 (thickness) mm (excluding protrusions such as buttons) Maximum thickness 40 mm |
mass | 230 g (without batteries) |