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  Tecpel test and Measurements product guide
 

 

Digital Lightmeter

Model:DLM 530

Features :

For Simple One Hand Operation
digital light meter dlm-530
Accurate Visible Compensation Filter f’1 is Used.
CIE (λ):f’1<2%,<3%,<5%,<8%,v(λ)Match
 Cosine Response:f’1 not specified
 Range : From 20 to 200,000 Lux
Analog Output Standard
Valox Housing to Withstand Accidental Drops
  Digital and Analog Output Function
 Highly accurate f’1 Compensation and Diffuser f’2<2% (Not Specified)
MAX/Data Hold Function
Backlit LCD Display
Model : DLM 530
Click here for larger image
照度計說明書dlm-530

Specifications : 

Photometric Formulas:

10,764:footcandles = l Lux (lumens/meter2)

Ranges:

20lux,200lux,2,000lux,20,000lux,200,000lux.

Resolution:

0.01lux.

Spectral response:

CIE photopic

Acceptance angle:

f’2<2% cosine corrected (150°)

Total accuracy:

for CIE standard illuminate

A (2856K);(±3%rdg+10dgts)

Sampling rate:

3 times/per second

General

Power Requirement:

4 pieces 1.5V (AAA size) batteries

Dimensions:

6.7"x1.7"x1.6" (170x44x40mm)

Weight:

7.7 oz(220g)

Accessories:

Test leads,soft carrying case, and owners manual.

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TECPEL CO., LTD.

E-MAIL: sales@tecpel.com ; oka@oka.com.tw
Tel : 886 (2)2737-5866 FAX : (02)2737-3343
Web-site: http://www.tecpel.com; http://www.oka.com.tw

 


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