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NDJ-1B Rotational Viscometer |
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The instrument adopts advanced mechanical design technology, manufacture technique and microcomputer controlling technology.It can collect data accurately. Using white background light and ultra-bright LCD, it can show test data clearly. Equipped with a special printer interface, it can print out measurement data through a printer. |
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The instrument has the characteristics of high sensitivity, reliability, convenience and good looking. It is used to determine absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newton liquids. It is widely used to determine the viscosity of liquids such as greases, oil paints, plastics, pharmaceutics, coatings, adhesives, washing solvents, and other fluids. |
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Specifications |
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Measurement range |
10 mPa•s~2000000 mPa•s |
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Spindle |
No.1~No.4, four Spindles |
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Rotation speed |
0.3 RPM, 0.6 RPM, 1.5 RPM, 3 RPM, 6 RPM, 12 RPM, 30 RPM, and 60 RPM; 8 grades in total |
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Measuring accuracy |
±1 % ( F•S ) |
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Power supply |
AC 220 V±10 %, 50 Hz±10 % |
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Ambient temperature |
5 ºC~35 ºc |
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Relative humidity |
≤80 % |
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Printing output |
Needle Printer |
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Comunication port |
RS232 Port |
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Optional parts |
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1. HWY-10 Circulation water bath |
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2. Double-layer sample cup |
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3. No.0 spindle |
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4. Viscosity oil standards |
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5. Small sample adapter |
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Accessories & documents List |
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Name |
Unit |
Quantity |
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Main units |
Set |
1 |
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No.1 to No.4 spindle |
Piece |
1 for each type |
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Spindle protective sleeve |
Piece |
1 |
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Stand column |
Piece |
1 |
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Pedestal ( With two adjustment bolts ) |
Pair |
1 |
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Spindle protective shelf |
Piece |
1 |
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Power supply adapter |
Piece |
1 |
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Printer ( including connecting cable and power line ) |
Set |
1 |
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Aluminum alloy case ( including instrument head, spindle, spindle protecting holder,etc ) |
Piece |
1 |
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Optional parts |
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(1) HWY-10 Circulation Constant Temperature Water Bath 1 set |
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(2) A special two layers beaker As customer's need |
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(3) No.0 spindle ( low viscosity adapter ) |
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(4) Small sample adapter |
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Technical documents |
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(1) Operation Manual |
1 piece |
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(2) Quality Certificate |
1 piece |
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(3) Repair Guarantee |
1 piece |
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