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Chroma meter with computer interface

Chroma meter with computer interface
Chroma meter with computer interface
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Product Code : 20
Product Description

Chroma meter with computer interface

Product Features

  • Triple Display, 4-digit LCD reading.
  •  LED Color Bin select function (x,y) or (Tcp, ?uv).
  • User calibration function.
  •  User reference value setting function.
  •  Illuminance maximum/minimum measurement function.
  •  Data Hold function.
  •  Data memory and read function.
  •  Data logger function.
  •  Auto power off function.
  •  USB Interface.

Electrical Specifications:

Display -Triple display 4 digit LCD read out.

Measuring function

Tristimulus values: XYZ

Chromaticity: (Ev, x, y); (Ev, u', v'); (Ev, λd, Pe); (Ev, λd, Pc);(Ev,

MAX, MIN).

Correlated color temperature: (Ev, Tcp, ?uv); (?Ev, ?Tcp, ?uv?)

Color difference: (?X, ?Y, ?Z); (?Ev, ?x, ?y);

(?Ev, ?u', ?v');(?Ev, ?u'v'); (?Ev, ?λd, ?Pe); (?Ev, ?λd, ?Pc)

Measuring range 0.1 to 99990 lx, 0.01 to 9999 fc (Chromaticity: 5 lx, 0.5 fcd or above)

Accuracy Ev (Linearity): ±3%rdg±2dgts

xy: ±0.02 (800 lx, Standard Illuminant A measured)

Repeatability

Ev: ±0.5%rdg±1dgt

xy: ±0.003 (800 lx, Standard Illuminant A measured)

Temperature drift Ev: ±5%rdg±2dgts, xy: ±0.008

Humidity drift Ev: ±3%rdg±2dgts, xy: ±0.005

CIE photopic f '1 ≦8%

Cosine response f2 ≦3%

Measuring Rate 1 sec

Photosensor Silicon photocell

Data Memory Capacity 80 sets. (Direct reading from LCD display)

Data Logger Capacity microSD CARD 4GB

Operating / Storage

Conditions

0℃ to 50℃ <80% RH / -10℃ to 60℃ <70%RH

Power Source 6 pcs AAA size Battery

Battery Life (typical) 100 hours

Photosensor Lead

Length

150 cm (approx.)

Photosensor

Dimensions

93(L) × 60(W) × 27(H)mm

Dimension 150(L) × 72(W) × 35(H)mm

Weight Meter: 235g, Photo sensor: 210g

Accessories Carrying case, Instruction manual, Battery, CD software, USB cable.


MANGAL INSTRUMENTATION
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MANGAL INSTRUMENTATION
134, Apna Bazar, Nehru Nagar, Ring Road, New Delhi - 110065, India
Phone : +918068094751
Fax : 91-11-29842634
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Mr. Sanjay Agrawal (Proprietor)
Mobile : +918068094751

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