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Rotational Viscometer LVM-D31

Rotational Viscometer LVM-D31

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.

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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

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Rotational Viscometer LVM-D31 Catalog

Available Range :

Rotational Viscometer LVM-B10 : 0.1 to 100,000 mPa.s Rotational Viscometer LVM-B11 : 0.1 to 2,000,000 mPa.s Rotational Viscometer LVM-A10 : 1 - 6,000,000 cP, 100 - 40,000,000 cP, 200 - 80,000,000 cP, 800 - 320,000,000 cP Rotational Viscometer LVM-C10 : 1 to 100000 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

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Rotational Viscometers : Labtron Rotational Viscometer are engineered with a robust rotating spindle that interacts with the fluid. They come with multiple spindle options and variable speed settings to fit diverse testing requirements. These have simple calibration procedures and low maintenance needs. Their user-friendly controls guarantee ease of operation. Our rotational viscometer are enhanced by integrated temperature control, ensuring consistent sample conditions.
Rotational Viscometer LVM-A30, Rotational Viscometer LVM-D12, Rotational Viscometer LVM-D11, Rotational Viscometer LVM-A41, Rotational Viscometer LRV-A10, Rotational Viscometer LVM-D30, Rotational Viscometer LVM-A10, Rotational Viscometer LVM-D20, Rotational Viscometer LVM-B10, Rotational Viscometer LVM-B11, Rotational Viscometer LVM-A42, Rotational Viscometer LVM-A31, Rotational Viscometer LVM-A23, Rotational Viscometer LVM-A22, Rotational Viscometer LVM-C12, and more.

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