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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 1Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 2Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 3Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 4Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 5Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 6Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 7Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 8Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 9Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 10Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 11
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 1
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 2
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 3
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 4
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 5
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 6
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 7
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 8
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 9
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 10
  • Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 11

Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester

Model:ST520
Brand:SENTRY
Origin:Made In Taiwan, China
Category:Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument
Label:Chroma Light Meter , Light Meter , SENTRY
Price: US $270 / Piece
Min. Order:1 Piece
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Member Information

Detail

Shenzhen Aermanda Technology Co.,Ltd.

Biz MemberGuang Dong - China
Live Chat: Chat Now
Last Online:14 Jan, 2021

Product Description

ST520 is a chroma meter with precision measurement of light luminance and color coordinate. It meets CIE photopic spectral response and the color temperature is given to verify the light source. Correlated color temperature and custom reference value of color difference mode are useful for users to measure and identify the differences between light sources.

 

Features

 

Precision instrument for light luminance and color coordinate

Meet CIE (International Commission on Illumination) photopic spectral response

Color temperature or Correlated color temperature

Custom reference value of color difference mode

Lux or foot-candle unit selection

Magnetic mount

Tripod socket

 

Specification

 
Specifications  
Receptor Silicon photocell
Measuring Function

Illuminance: Ev (lx or fcd)

Color Coordinate: (x,y), (u',v') (CIE 1960)

Correlated Color Temperature: CT, Δuv

Color Difference:(ΔEv,Δx,Δy), (ΔEv,Δu',Δv'), (ΔEv,Δu'v'), (One set of reference color)

Measuring Range  Ev=0~80,000 lx (0~7,432 fcd); CT 99,990K Max.
Accuracy

(at 25°C/77°F, 60%RH)

Ev: ±(3%+2 digital) (3,000 lx, standard illuminant A measured)

x, y: ±0.02 (100 lx, RGB LED light)

Resolution

Ev: 0~9999 lx: 1 lx, Over 10000 lx: 10 lx;

0.0~999.9 fcd: 0.1 fcd, Over 1000 fcd: 1 fcd;

CT: 0~9999 K: 1 K, Over 10000 K: 10 K;

x, y: 0.001; u'v': 0.001

Response Time Approx. 1 sec.
Temperature Drift

Ev: ±(5%+2 digital) (3,000 lx, standard illuminant A measured)

x, y: ±0.008 (100 lx, RGB LED light)

Humidity Drift

Ev: ±(3%+2 digital) (3,000 lx, standard illuminant A measured)

x, y: ±0.005 (100 lx, RGB LED light)

Operation Temperature

0~50°C (32~122°F, <80%RH)

Store Temp.

-10~60°C (14~140°F, <80%RH)

Dimensions

Main Instrument: 140 X 49 X 29mm ( 5.51" x1.93"x1.14")

Sensor Probe: 165 X 50 X 36mm ( 6.50" x1.97"x1.42")

Weight

179g (6.31 oz.) without battery

Accessory

9V Battery, Instruction manual, Carrying Case

 

Applications

 

Color LED Lighting

Commerical Displays

Film and Television

Projection Halls

Warehouses

Art Galleries

Museums

Schools & Libraries

Theatres

Arenas

Stadiums

Office


Price Terms:FOB Shenzhen
Payment Terms:TT/Western Union/Paypal
Packing:Export carton
Lead Time:3 days

Product Image

Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 1
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 2
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 4
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 5
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 6
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 7
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 8
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 9
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 10
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Chroma Light Meter SENTRY ST520 Temperature Luminance LED Lamps Color Tester 11
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Send Inquiry to this Member

Shenzhen Aermanda Technology Co.,Ltd.

No. 915,Building 1, Wanxiangtiancheng,Shenglong Road, Longcheng Street,Longgang District, Shenzhen,Guangdong,China

Phone:
86-15112570576
Fax:
86
Contact:
Andy Wang (Sales Manager)
Mobile:
15112570576

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