ST-520 color difference/chromaticity/color temperature illuminance meter

NegotiableUpdate on 08/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

ST-520 color difference/chromaticity/color temperature illuminance meter

Product Details

ST-520 colorimeter/colorimeter

Measurement range:LUX：0~99,990Lx CCT：0~99,990K
Chromaticity:Ev xy、Ev u’v’
Color difference:Δ(Ev xy)、Δ(Ev u’v’)、ΔEvΔu’v’
Adjust color temperature:Ev、Tcp、Δuv
data hold
Quick reading of values
Widely used: ColorLEDLighting, commercial displays, movies and television, projection halls, warehouses, art galleries, museums, schools, theaters, arenas, sports venues, offices.

Photosensitive element	Silicon photodiode
measureparameter	Chromaticity:Ev xy、Ev u’v’
	Adjust color temperature:Ev、Tcp、Δuv
	Color difference:Δ(Ev xy)、Δ(Ev u’v’)、ΔEvΔu’v’
measurerange	0~99,990Lx，CCT：0~99,990K
accuracy	Ev：±5%±1Display numerical values
	xy：±0.050 (800LxMeasurement standardsAlight source)
	Tcp：±50K (800LxMeasurement standardsAlight source)
resolution	Ev：0~9999:1，＞10000:10
	Tcp：0~9999:1，＞10000:10
	x,y:0.001
	u,v:0.001
response time	＜1second
repeatability	xy：±0.0025 (Measurement standardsAlight source)
operating environment	0~50℃（32~122℉）Relative humidity below85%
storage environment	10~60℃（14~140℉）Relative humidity below90%
battery	9VperhapsACPower input（DC5V)
Multi Display	YES
Automatic shutdown	YES
data hold	YES
accessory	9Vbattery×1, instruction manual×1Portable Box×1
size	140×49×29mm
weight	168g