| KU-2 KU-2 KU黏度計 (油漆專用 / 數位式) |
人氣指數 |
26005 |
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| 型號：KU-2 |
| 中文名稱：KU-2 KU黏度計 (油漆專用 / 數位式) |
| 英文名稱：KU-2 KU Viscometer for Paints/Coatings/Inks |
| 廠牌：代理 |
| 供應商：大台北尖端儀器有限公司 |
| 定價：與我們聯絡 |
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| 商 品 說 明 資 料 |
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適用於油漆、塗料、油墨、黏膠劑、膏狀物等
符合標準ASTM D562規範
數字型LED顯示，直接以數字讀取測值(單位Kerbs Units)或Grams(gm)，無需換算，可連續顯示及監測數值
不需砝碼、不用滑輪，只要壓下把手即可鎖定讀值
適合多種的樣品容器搭配使用 (1 pint, 1/2 pint, 1 guart)
規格：
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測量範圍
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40~141KU (32~1099 Grams)
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轉速
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200 rpm ± 0.1 rpm
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最低黏度(KU)
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40 ~ 141
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最高重量(gm)
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32 ~ 1099
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最高黏度(cp)
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27 ~ 5274
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精度
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測量範圍的±1%
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重現性
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測量範圍的±0.5
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可選配件：
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空氣循環裝置
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測量揮發性溶劑時使用
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Paste轉子
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適合黏度極高的樣品
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恆溫水槽
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樣品需保持恆溫、或不同溫度下測量使用
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Krebs Unit Viscometer Model KU-2
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Digital Direct Display of Viscosity in Krebs Units
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Measures Paints, Coatings And Related Materials
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- Direct-reading LED display, all models
- Krebs Units (KU)
- Centipoise (cP)
- Grams (gm)
- Display output to parallel printer
- Easy to use
- No weights
- Simplifies an established test technique
- Used in
- Quality control
- Research and development
- Specification References
- ASTM D562
- ASTM D856
- ASTM D1131
- International Specifications
- Options
- Air purge with electrical
system interlock
- Model KU-2 uses standard 1 pint can. Adapters are
provided to accommodate 1/2 pint and quart cans.
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Technical Data
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Range:
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40 to 141 KU; 32 to 1099 gm; 27 to 5,274 cP
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Resolution:
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Within 0.1 KU or 1 gm
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Accuracy:
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Within ±1% of full scale
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Reproducibility:
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Within ±0.5% of full scale
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Operating Temperature:
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10°C to 40°C
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Spindle Speed:
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200 rpm ±0.1rpm
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Measuring Containers:
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1 pint, 1/2 pint, 1 quart cans
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Power Line Requirement:
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110 or 220 volts, 50 or 60 Hz
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References:
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ASTM D562, D856, D1131
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Shipping Weight:
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22 lbs. (10 kg)
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Viscosity Standard Oils
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Viscosity Standard
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Viscosity Centipoise
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Krebs Unit KU
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VI-028010
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328
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61
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VI-028120
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696
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73
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VI-028230
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1040
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87
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VI-028340
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1582
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99
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VI-0284
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2000
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106
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Samples are tested in standard paint industry cans (1 pint, 1/2 pint, or 1 quart) held by a centering and retaining fixture. The container is filled to within 3/4" (20mm) of the top and located on the viscometer base
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The operating lever has three positions:
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- Up - Spindle stationary, drive motor off
- Down - Spindle rotating, sample being measured
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The displayed reading can be held by depressing the HOLD switch at any time. With the viscometer in the
HOLD configuration, the display may be switched to compare the Krebs (KU) or Centipoise (cP) reading
with the associated gram (gm) reading. If the spindle is stalled, no damage will result, as a torque-limiting
circuit protects the spindle drive.
For best reproducibility of sample measurements, the test material should be preconditioned for temperature and shear stability.
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Please note:
- The cP reading from the KU-2 will not necessarily agree with cP values
measured with other instrumentation due to:
- Unique shear rate of the KU-2 paddle spindle.
- Uniqueness of the Krebs unit scale. (The centipoise value should not be used for purposes of calibration.
- Use only Brookfield KU mineral oils for calibration check.
- The cP readings will only be valid when using the paddle spindle.
- The paste spindle may not be used to determine cP.
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Item Number
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Item
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VI-020102
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Krebs Unit Viscometer - Standard Model, 115V
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VI-020104
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Krebs Unit Viscometer w/ Air Purge, 115V
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VI-020112
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Krebs Unit Viscometer - Standard Model, 230V
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VI-020114
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Krebs Unit Viscometer with Air Purge, 230V
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TH-02280
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Stormer ASTM 49C Thermometer (20-70°C x 0.2°)
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TH-02280/C
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Stormer ASTM 49C Thermometer w/ NIST Certificate
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PU-G271
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Conversion charts for conversion from Kreb units to cup drain times
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Spindles
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VI-0223
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Krebs Replacement Spindle
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VI-0225
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Krebs Paste Spindle
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