KANGGUANG WSD-5 Handheld Whiteness Meter measurement aperture φ 15mm
Whiteness value 0~100, 15mm diameter hole measurement, 45/0 observation conditions, up to 100,000 measurements, automatic power failure, with RS232 interface.
KangGuang
WSD-5
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Instrument Features and Functions:
● Small size, light weight, easy to carry, suitable for all kinds of on-site measurement operations.
●Effective light source system, the number of measurements can reach more than 100,000 times.
●The 45/0 observation condition is used to completely eliminate the influence of the surface gloss of the measured object on the white measurement.
●Low power consumption, extremely power-saving, powered by five AA alkaline batteries, can be used continuously for three months. The instrument is also powered by an AC adapter.
● The test speed is fast, and a measurement operation can be completed within 3 seconds.
● Stable measurement data and good repeatability.
● High-definition LCD display, Chinese prompt operation.
●Intelligent memory system, after the instrument is initialized, there is no need to preheat, zero and whiten calibration operations during general measurement.
●Automatic power-off function, if there is no operation after the instrument is powered on, it will automatically power off and shut down after 20 minutes to save power consumption.
●Alarm prompt for measurement operation error.
● Equipped with RS232 communication interface, it can be easily connected to computers and printers.
●Low battery prompt function, prompting the user to replace the battery to ensure the measurement operationAccurate and effective.
Exterior structure drawing
(1) LCD liquid crystal display
(2) Calibrate the button, which is used for zero adjustment and whitening
(3) Reset the button and put it in the ready to measure state
(4) Power on/off key
(5) Measurement operation button
(6) Measure the sample light hole
(7) Battery compartment cover
(8) Data output cable socket
(9) AC adapter socket
KangGuang WSD-5 Handheld Whiteness MeterSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 0~100 |
| Resolution | X, y 0.0001, rest 0.01 |
| Precision | (Whiteness) W ≤ 1.0 |
| Zero drift | Zero drift ≤ 0.1 indication drift ≤ 0.2 |
| Repeatability | (Whiteness) Delta W ≤ 0.2 |
| Measurement aperture | Φ18mm |
| Specimen size | Diameter > < 18mm, thickness < 40mm |
| Dimensions | 300*330*280mm |
| Net Weight | 4.8 kg |
| Power Supply | 0/d condition |
| Light source | D65 |
| Viewing Angle | 10 ° field of view |
| Voltage and power consumption | 220V±10% 50Hz，23W |
| Operating temperature | 0-40℃ |
| Surface color parameters - absolute value | CIE XYZ、Yxy La*b* LC*H* HunterLab |
| Surface color parameter - color difference value | Yxy La*b* LC*H* HunterLab |
| Color parameters - whiteness | CIE86 whiteness Wg and Tw value R457 whiteness Wr value Hunter whiteness Wh value GB5950 whiteness Wj value Stensby whiteness Ws value Stephansen whiteness Wp value |
KangGuang WSD-5 Handheld Whiteness Meter Packing list
Instrument host x1, Standard whiteboard x1, Black cylinder x1, 5 Battery x1, Instruction manual, Encasement box x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
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