Fruit Hardness Tester FHT-1122
Whiteness MeterWM-106
Applications:
Whiteness Meter is mainly used to directly measure the whiteness value of object or powder with flat surface.
Can be widely used in whiteness measurement of:
*Textile printing and dyeing, paint, chemical building materials
*Paper board, plastic products, white cement, ceramics, enamel
*Talc powder, starch, flour, salt, detergent, cosmetics and other substances.
Separate Type
Features:
* It consists of Light Source, Optical System, Detection System, Data Process and Display System. The whiteness Calculation Formula of the instrument is blue light whiteness R457.
* Use of high quality imported components, good reliability.
* The optical path design is reasonable, simple. Adopt filter system with correction, the whiteness can be reflected quantitatively.
* No preheating after starting, measurements can be taken after simple calibration, easy to operate.
* Pass strict inspection and testing, the instrument conforms to the JJG 512-2002 Whiteness Meter Verification Regulation. Also conforms to GB3978, GB3979, GB7973, GB7974, ISO2470, GB8904.2, QB1840, GB2913, GB13025.2, GB1543, ISO2471, GB10339, GB5950, GB12911, GB2409 and other standards.
* Able to memory 254 groups of measurement data.
* Use USB data out put and RS- 232 data out put to connect with PC.
* Provide Bluetooth data out put choice.
Details:
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Range
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0~120
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Resolution
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0.1
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Illumination Condition
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45/0
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Illuminant
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LED 457nm
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Whiteness Formula
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Blue Light Whiteness WB=R457
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Measuring Aperture
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<
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Zero Drift
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<<0.1
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Stability of Display
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<<0.5
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Repeatability of Measurement
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<<0.1
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Operating Gondition
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Temperature
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0~40ºC
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Humidity
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<85%RH
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Power Supply
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4x1.5V AAA(UM-4)Battery(Optional AC Power)
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Size
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Main Unit
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156x67x28 mm
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Probe
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Φ44x55 mm
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Weight
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200g(Not Including Batteries)
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We are the MANUFACTURER of measuring instrument in CHINA.
For more details, please feel free to contact us. Thank you!
EMAIL:
Attn:Ms.Lisa Li
WEBSITE:
在线联系供应商
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