廠牌:代理
供應商:大台北尖端儀器有限公司
聯絡電話:02-2531-0981
定價:與我們聯絡
快速詢價 |
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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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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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
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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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Operation
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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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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:
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Item No.
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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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