Rotational Viscometer LVM-D31

Name: Rotational Viscometer LVM-D31
Brand: Labtron
SKU: LVM-D31
Rating: 4.7 (769 reviews)

Rotational Viscometer LVM-D31 is designed to measure viscosity within the range of 100 mPa·s to 200,000 mPa·s for precise analysis. It covers temperatures from room temperature +20°C to 200°C, suitable for a broad range of viscosity measurements. It offers both manual and automatic measuring modes for user flexibility and convenience. Our viscometer is equipped with a digital LCD screen that displays measurement data for accurate analysis.

Request Quote

Measuring Range	100 to 2 × 10⁵ mPa.s
Rotor Size	27 No. rotor (21, 28, 29 rotor is optional)
Rotor Speed	5 r/ min, 10 r/ min, 20 r / min, 50 r/ min
Rotational Speed	10 to 200 rpm
Temperature Range	RT +20 ℃ to 200 ℃
Temperature Accuracy	± 0.1 ℃
Shear Rate	0.02 to 93 1/s
Torque Range	0 to 8 Nm
Shear Stress	10 to 1000 Pa
Viscosity	0.05 to 250 Pa.s
Measurement Error	± 3% F. S
Frequency	50Hz ± 10Hz
Power	220V ± 10V
Dimensions	105 × 120 × 160 mm
Packaging Dimensions	500 × 500 × 400 mm
Net Weight	15 kg
Gross Weight	28 kg

Excellent anti-jamming performance
Stable display of viscosity values
Ensures high measurement accuracy
Complies with ASTM D4402 and BIS 73 standards
RS232 communication interface

Rotational viscometer is used for measuring viscosity in asphalt for road durability and assessing viscosity in adhesives, waxes, polymers, and fluids for quality control in manufacturing.

No. 21, 27, 28, 29 rotor × 1 set Power adapter × 1 set Bases × 1 pc Lifting columns × 1 set Crossbar × 1pc Hex wrench × 1 pc Dead wrench × 1 pc Heating furnace × 1 pc Temperature controller × 1 set Special barrel cards × 1 handful Connection cable × 1 pc Connection hook × 1 pc Measuring cylinder × 1 pc Positioning frame × 1 pc

Download catalog for
Rotational Viscometer LVM-D31 Catalog

Available Range :

Rotational Viscometer LVM-B10 : 0.1 to 100,000 Mpa. S Rotational Viscometer LVM-C10 : 1 to 100000 Mpa. S Rotational Viscometer LVM-B11 : 1 to 2,000,000 Mpa. S Rotational Viscometer LVM-C12 : 1 to 200000 mPa.s Rotational Viscometer LVM-C13 : 1 to 600000 mPa.s Rotational Viscometer LVM-D31 : 100 to 2 × 10⁵ mPa.s Rotational Viscometer LVM-A10 : 6 to 6,000,000 cP

Rotational Viscometer LVM-C11

Measuring Range : 1 to 100000 Mpa. S
Measuring Error : ±0.5% (Newtonian liquid)
Rotating Speed : 3 / 6 / 12 / 30 / 60 (r/min)
Rotor : 1 to 4 number rotors require a 0 number rotor for viscosity lower than 10 Mpa. S

Compare Remove

Rotational Viscometer LVM-D10

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

Compare Remove

Rotational Viscometer LVM-B10

Measuring Range : 0.1 to 100,000 Mpa. S
Measuring Error : ±1% (Newtonian Liquid)
Rotating Speed : 6 / 12 / 30 / 60 (r/min)
Rotor : 1-4 rotors, (0 rotor for low viscosity)

Compare Remove

Rotational Viscometer LVM-A32

Measurement Range : 200 to 80,000,000 mPa.s
Rotational Speed : 0.1 to 250 rpm per min
Rotors : No.2, No.3, No.4, No.5, No.6, No.7 (No.0 and No.1 is optional)
Measurement Accuracy : ± 1.0 % (of the full range)

Compare Remove

Rotational Viscometer LVM-A22

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)

Compare Remove

Rotational Viscometer LVM-D32

Cooling Bath Capacity : 8L
Temperature Range : Ambient to 50℃
Temperature Accuracy : ±0.1℃
Ambient Temperature : 5℃ to 40℃

Compare Remove

Rotational Viscometer LVM-B15

Measurement Range : 5 to 1,000,000 mPa.s 25 to 10,000,000 mPa.s 50 to 20,000,000 mPa.s200 to 80,000,000 mPa.s
Rotational Speed : 0.1 to 200 rpm per min
Rotors : SC4-21#, 27#, 28#, 29# (14, 15, 116, 18, 25, 31, 34 is optional)
Measurement Accuracy : ± 1.0 % (of the full range)

Compare Remove

Rotational Viscometer LVM-F10

Measurement Range : Medium Viscosity Sample: 50 to 10M (mPa. s/cP) Low Viscosity Sample: 5 to 1M (mPa. s/Cp)
Rotors : SC4-21#, 27#, 28#, 29# four spindles Optional: SC4- 14, 15, 16, 18, 25, 31, 34
Rotation Speed : 0.1 to 200 RPM
Measurement Accuracy : ± 1.0 %

Compare Remove

Rotational Viscometer LVM-D31

Models of Rotational Viscometers

Rotational Viscometer LVM-C11

Rotational Viscometer LVM-D10

Rotational Viscometer LVM-B10

Rotational Viscometer LVM-A32

Rotational Viscometer LVM-A22

Rotational Viscometer LVM-D32

Rotational Viscometer LVM-B15

Rotational Viscometer LVM-F10