Viscometer LVM-A31 is a floor standing rotational viscometer used to measure viscosity of fluid sample at specified shear rates. Its viscosity ranges from 100 to 40000000 mPa.s and offers 0.1 to 250 rpm rotation speed range. The device is RV (Regular Viscosity) range viscometer which uses six set of spindles with a spindle protector. Easy operations, anti-static shell, metal lifter, RTD temperature probe, durable axle, data transfer port, external storage supports, a lot of rotate speed options, etc. are some of the features which ensures safety of user along with ease of handling. It is used in medical laboratories, paint industry, oil and petroleum industry, etc.
| Viscosity Range | RV: 100 to 40000000 mPa.s |
|---|---|
| Rotation speed range | 0.1 to 250 rpm |
| Spindles | (2#, 3#, 4#, 5#, 6#, 7#, 6 Spindles） (0#, 1# are optional） |
| Accuracy | ± 1.0% (of full range) |
| Repeatability | 0.005 |
| Options in unit | mPa.s, Pa.s, dPa.s, cP, P, cPs |
| Probe | RTD temperature probe |
| Display | 7 inch LCD touch screen display |
| Dimension | 410 × 380 × 410 mm |
| Power Supply | 100 V to 240 V |
| Net weight | 10 kg |
| Gross weight | 12 kg |
| Accessories no. | Name |
|---|---|
| 1 | DV Software |
| 2 | Thermostatic water bath |
| 3 | Ultra-low viscosity adapter |
| 4 | Small sample adapter |
| 5 | Standard oil |
| 6 | Micro printer |
| 7 | External circulatory glass beaker |
Viscometer is used in glue, latex, adhesives (solvent base), polymer solutions, oil, painting and coating, solvent, cosmetic, dairy products, medicine, juice etc.
| Rotational speed range | 0.3 to 100 rpm |
| Standard Rotor | Rotor R2 to R7 (6, Standard), R1 (Apolegamy) |
| Viscosity measurement range | Rotor R2 to R7:200 to 26 M (mPa.s) |
| Standard Rotor Sample Dosage | Rotor R1 to R7: 500 ml |
| Measurement range | 100 mPa.s to 200000 mPa.s |
| Rotors | Rotor no. 21, 27, 28, 29 ( total 4 pieces of spindles) |
| Rotor speed | 5, 10, 20, 50 r/min |
| Temperature control range | Room temperature to 200°C |
| Viscosity Range | 3 to 1600000 M (mPa.s) |
| Rotation speed range | 0.3/0.6/1.5/3/6/10/12/15/20/25/30/40/50/60/70/80/90/100 Total 18 rpm |
| Spindles | 18# rotor：3 to 10 K； 7 ml 25# rotor：480 to 1.6 M； 9 ml 31# rotor：30 to 100 K； 10.5 ml 34# rotor：60 to 200 K； 11 ml |
| Rotor | 18#，25#，31#，34# （standard configuration） |
| Measuring range | 1 to 100000 mPa.s |
| Rotating speed | 3/6/12/30/60 (r/min) |
| Rotor | 1-4 number rotors, Measuring viscosity lower than 10 needs to be equipped with the 0 number rotar |
| Measuring Error (Newtonian liquid) | ±1% |
| Viscosity Range | 40.2 KU to 141.0 KU<br/> 32 g to 1099 g<br/> 27 to 5250 CP |
| Rotation speed range | 200±0.1 rpm |
| Accuracy | ± 3 % |
| Repeatability | ±1.5 % |
| Measuring range | 1 to 600000 mPa.s |
| Rotating speed | 0.1/0.3/0.6/1.5/3/6/12/30/60 (r/min) |
| Rotor | 1-4 number rotors, Measuring viscosity lower than 10 needs to be equipped with the 0 number rotar |
| Measuring Error (Newtonian liquid) | ±1% |
| Measuring range | 0.1 to 2,000,000 mPa.s |
| Rotating speed | 0.3/0.6/1.5/3/6/12/30/60 (r/min) |
| Rotor | 1-4 number rotors, Measuring viscosity lower than 10 needs to be equipped with the 0 number rotar |
| Measuring Error (Newtonian liquid) | ±1% |
| Viscosity Range | RV: 100 to 13000000 mPa.s |
| Rotation speed range | 0.3 to 100 rpm (stepless) |
| Spindles | RV: (2#, 3#, 4#, 5#, 6#, 7#, 6 Spindles) (0#, 1# are optional) |
| Accuracy | ± 1.0 % (of full range) |
| Measuring range | 0.1 to 100,000 mPa.s |
| Rotating speed | 6/12/30/60 (r/min) |
| Rotor | 1-4 number rotors, Measuring viscosity lower than 10 needs to be equipped with the 0 number rotar |
| Measuring Error (Newtonian liquid) | ±1% |
| Measuring range | 1 to 200000 mPa.s |
| Rotating speed | 0.3/0.6/1.5/3.6/12/30/60 (r/min) |
| Rotor | 1-4 number rotors, Measuring viscosity lower than 10 needs to be equipped with the 0 number rotar |
| Measuring Error (Newtonian liquid) | ±1% |
| Viscosity Range | LV: 1 to 2000000 mPa.s |
| Rotation speed range | 0.3 to 100 rpm (stepless) |
| Spindles | LV: (1#, 2#, 3#, 4# spindles) (0# is optional) |
| Accuracy | ± 1.0 % (of full range) |
| Measurement range | 25 mPa.s to 1×10000000 mPa.s |
| Rotors | Rotor no. 21, 27, 28, 29 ( total 4 pieces of spindles) |
| Rotor speed | (0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 100, 200 ) r/min |
| Temperature control range | 45 to 200°C |
| Viscosity Range | HA: 200 to 26000000 mPa.s |
| Rotation speed range | 0.3 to 100 rpm (stepless) |
| Spindles | HA: (2#, 3#, 4#, 5#, 6#, 7#, 6 Spindles) (0#, 1# are optional) |
| Accuracy | ± 1.0 % (of full range) |
| Viscosity Range | HB: 800 to 104000000 mPa.s |
| Rotation speed range | 0.3 to 100 rpm (stepless) |
| Spindles | HB: (2#, 3#, 4#, 5#, 6#, 7#, 6 Spindles) (0#, 1# are optional) |
| Accuracy | ± 1.0 % (of full range) |
| Viscosity Range | LV: 1 to 6000000 mPa.s |
| Rotation speed range | 0.1 to 250 rpm |
| Spindles | (1#, 2#, 3#, 4# spindles) (0# is optional） |
| Accuracy | ± 1.0% (of full range) |
| Measuring range | 0.3 - 50000 mm<sup>2</sup>/s |
| Measure position | 2 |
| Bath volume | 25 L |
| Timing accuracy | 0.01 s |
| Measuring range | 0.3 - 50000 mm<sup>2</sup>/s |
| Measure position | 6 |
| Bath volume | 41 L |
| Timing accuracy | 0.01 s |
| Measuring range | 0.3 - 50000 mm<sup>2</sup>/s |
| Measure position | 4 |
| Bath volume | 33 L |
| Timing accuracy | 0.01 s |
| Accuracy | ± 2 % (F.S) | ||||||||||||||||||
| Temperature | -1℃ to 150℃ (± 0.1℃) | ||||||||||||||||||
| Spindle Details |
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| Note | rotate speed (rpm); Viscosity Range: (mPa.s), 1 poise = 100 mPa.s |
| Measurement range | 25 mPa.s to 1×10000000 mPa.s |
| Rotors | Rotor no. 21, 27, 28, 29 ( total 4 pieces of spindles) |
| Rotor speed | (0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 100, 200 ) r/min |
| Temperature control range | 45 to 200°C |
| Measurement range | 100 mPa.s to 200000 mPa.s |
| Rotors | Rotor no. 21, 27, 28, 29 ( total 4 pieces of spindles) |
| Rotor speed | 5, 10, 20, 50 r/min |
| Temperature control range | Room temperature to 200°C |
| Measurement range | 100 mPa.s to 2000000 mPa.s |
| Rotors | Rotor no. 21, 27, 28, 29 ( total 4 pieces of spindles) |
| Rotor speed | 5, 10, 20, 50 r/min |
| Temperature control range | 45 to 200°C |