Manual Portable Colorimeter

Manual Portable Colorimeter 

Gelsonlab HSLI-039 Manual Portable Colorimeter 

Characteristics

The instrument fully considered the user experience. Adopting humanized design concept – make the measurement easier.
Adopting creative facula locating and cross locating – make the measurement conveniently, quickly and accurately.
Small measuring aperture – easy to measure concave – convex object.
No need to calibrate each time which simplify the operation
New integrating sphere optical path design – improve measurement stability and precision.
This colorimeter has various spaces. The user can select it according to their needs. And the instrument can display Whiteness, Yellowness and Color Fastness which is used widely.
The precise and stable hand – head structure t make the measurement easier.

Specifications

Model

WSC-2B

WSC-3B

Display Mode

CIEL*a*b*C*H*;CIEL*a*b

CIEL*a*b; CIE XYZ; CIE RGB; CIEL*u*V; CIE*C*H; Whiteness &Yellowness; ColorFastness

Color Difference Formula

E*ab;L*a*b; E*C*h

E*ab;L*a*b; E*C*h; ECIE94; EHunter

Illuminating/Viewing geometry

8/d(8°illumination angle/diffuse viewing)

8/d(8°illumination angle/diffuse viewing)

Light source

LED blue light excitation

LED blue light excitation

Detector

Silicon photoelectric diode

Silicon photoelectric diode

Measuring Aperture

Φ8mm

Φ8mm; φ4mm; φ8mm extended aperture(optical)

Measuring Conditions

Observer: CIE 10°standard observer;

Illuminant: CIE standard illuminant D65

Observer: CIE 10°standard observer;

Illuminant: CIE standard illuminant D65;D50;A

Measuring Range

L:0 to 100

Repeatability

Standard deviation within E*ab 0.06(Measurement conditions: Average of 30 measurements of standard white plate)

Standard deviation within E*ab 0.06(Measurement conditions: Average of 30 measurements of standard white plate)

Storage

100 pcs standard samples;20000 pcs test samples

100 pcs standard samples;20000 pcs test samples

Minimum Interval Between Measurement

Approx. 1 sec

Approx. 1 sec

Battery  Life

More than 3000 times

More than 3000 times

Lamp  Life

more than 1.6 million times in 5 years

Display

TFT ture color 2.8inch@(16:9)

TFT ture color 2.8inch@(16:9)

Interface

Model B:USB

RS-232:Baud rate 19200bps

Operating Temperature Range

-10 – 40℃(32 – 104℉)

-10 – 40℃(32 – 104℉)

Storage Temperature

-20 – 50℃(-4 – 122℉)

-20 – 50℃(-4 – 122℉)

Humidity Range

Relative humidity 0 – 85% with no condensation

Relative humidity 0 – 85% with no condensation

Weight

500g

Dimensions

205mm  70mm  100mm

Size of the packing

435mm  205mm  345mm

Standard Accessories

AC Adapter; Li-con Battery; Operation Manual; Software CD; USB Cable; White Calibration Cover; Φ8mm Measuring Aperture Mini-printer; Printer Cable

AC Adapter; Li-con Battery; Operation Manual; Software CD; USB Cable; White Calibration Cover;Φ8mm Measuring Aperture Mini-printer; Printer Cable; Φ4mm Measuring Aperture

Operation Accessories

Extended Aperture(Φ8mm); Mini-printer; Prin er Cable, Universal Test Components, Powder Test Box