
Viscometer adopts high-performance imported microcomputer chip, imported stepping motor and other key components, 5-inch touch screen display operation, program setting, automatic control, timing measurement, automatic scanning and other functions; It can measure the absolute viscosity of Newtonian liquid or the apparent viscosity of non-Newtonian liquid. The instrument has high sensitivity, high precision, accurate and reliable test data, and good repeatability.


5-inch touch screen operation and display, convenient operation, rich Display Information, and powerful human-computer interaction interface
The microcomputer driving technology is adopted, and the imported stepping motor makes the rotation rate accurate, stable and reliable
Anti-static housing, metal lifting rod design, and new design of shaft tip ensure the durability of the machine
Support the storage of test data and test conditions, with up to 30 groups of data stored
With the function of timing measurement, it is very practical for detecting non-Newtonian liquids
Automatic conversion of dynamic viscosity and kinematic viscosity (the density value of the test sample needs to be known)
With automatic scanning function, the instrument can automatically recommend the appropriate combination of rotator and rotation rate
It can automatically display the selected rotor rotation speed test range. If it exceeds the test range, the machine will automatically alarm
With a printing interface, it can be directly connected to a micro printer to print various data (a printer is required). 0.1 to 200 revolutions Continuously Variable Transmission, which is convenient for analyzing and testing the rheological properties of samples, and the test data supports USB disk export
The machine can choose a variety of accessories to meet different measurement needs of customers: PT100 temperature sensor, ULR ultra-low viscosity adapter, SSR small-amount sample adapter, thermostatic bath, printer, DVT upper computer software, viscosity standard solution
| Model | LPLV-1T | LPRV-1T | LPHA-1T | LPHB-1T |
|---|---|---|---|---|
| Test Range (cP) | 1*–2M | 100**–13M | 200**–26M | 800**–104M |
| Rotor | L1, L2, L3, L4 | R2, R3, R4, R5, R6, R7 | ||
| Rotation Rate (RPM/min) | 0.3–100 Continuously Variable Transmission | |||
| Control/Display Mode | 5-inch color touch screen | |||
| Demand Amount of Test Sample | 400-500mL (According to different rotators) | |||
| Display Information | Viscosity, rotor, rotation rate, torque%, measurement time, temperature, shear rate, shear stress | |||
| Test Accuracy | ±1% (Newtonian Fluid FS) | |||
| Reproducibility | ±0.3% | |||
| Test Data | Support the storage of 30-group data, Support USB flash disk to export test data | |||
| Viscosity Curve | Support real-time display and measurement of Viscosity Curve | |||
| Overall Dimensions | 300×300×450 (mm, L*W*H) | |||
| Net Weight | 4.5 kg | |||
| Power Supply | Input: AC100V to 230V, output: DC12V 2A | |||
| Power | 40W | |||
| Model | LPLV-2T | LPRV-2T | LPHA-2T | LPHB-2T |
|---|---|---|---|---|
| Test Range (cP) | 1*–6M | 100**–40M | 200**–80M | 800**–320M |
| Rotor | L1, L2, L3, L4 | R2, R3, R4, R5, R6, R7 | ||
| Rotation Rate (RPM/min) | 0.1–200 Continuously Variable Transmission | |||
| Control/Display Mode | 5-inch color touch screen | |||
| Demand Amount of Test Sample | 400-500mL (According to different rotators) | |||
| Display Information | Viscosity, rotor, rotation rate, torque%, measurement time, temperature, shear rate, shear stress | |||
| Test Accuracy | ±1% (Newtonian Fluid FS) | |||
| Reproducibility | ±0.3% | |||
| Test Data | Support the storage of 30-group data, Support USB flash disk to export test data | |||
| Viscosity Curve | Support real-time display and measurement of Viscosity Curve | |||
| Overall Dimensions | 300×300×450 (mm, L*W*H) | |||
| Net Weight | 4.5 kg | |||
| Power Supply | Input: AC100V to 230V, output: DC12V 2A | |||
| Power | 40W | |||
Viscosity unit conversion: 1Pa·s = 1000mPa·s, 1P = 100mPa·s, 1mPa·s = 1cP, M = 1,000,000, FS = Full Scale
*If the measured viscosity is lower than 15cP, ULR ultra-low viscosity test accessories are required
**To measure the viscosity from the lower limit to this point, R1 rotor is required
The viscometer adopts high-performance imported microcomputer chips, imported stepper motors and other key components, with LCD backlight display, program setting, automatic control, timing measurement, unit conversion, automatic scanning and other functions; It can measure the absolute viscosity of Newtonian liquid or the apparent viscosity of non-Newtonian liquid. The instrument has high sensitivity, high precision, accurate and reliable test data, and good reproducibility.


Adopting microcomputer drive technology, imported stepper motor, international common voltage, Chinese/English switchable
Viscosity display resolution accurate to 0.1% of the full range
Scanning function, the instrument can automatically recommend the appropriate rotor and speed over-range automatic alarm
Support multiple unit conversion display, viscosity Pa·s/mPa·s/cP/P, temperature °C/°F
Support three kinds of measurement end conditions setting: time, temperature, torque, to meet the requirements of different customers
Support 58 kinds of speed steps infinitely adjustable to improve testing accuracy
Rich optional accessories for the machine to meet different measurement needs of customers: PT100 temperature sensor, ULR ultra-low viscosity adapter, SSR small amount of sample adapter, constant temperature bath, printer, DV upper computer software, viscosity standard solution
| Model | LPLV-1 | LPRV-1 | LPHA-1 | LPHB-1 |
|---|---|---|---|---|
| Test Range (cP) | 1*–2M | 100**–13M | 200**–26M | 800**–104M |
| Rotation Rate (RPM/min) | 0.1, 0.3, 0.5, 0.6, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 37 kinds in total | |||
| Rotor | 1#, 2#, 3#, 4# | R2, R3, R4, R5, R6, R7 | ||
| Demand Amount of Test Sample | 400-500mL (According to different rotators) | |||
| Display Information | Viscosity, rotor, rotation rate, torque%, measurement time, temperature, shear rate, shear stress | |||
| Test Accuracy | ±1% (Newtonian Fluid FS) | |||
| Reproducibility | ±0.3% | |||
| Display Resolution | Full Range 0.1% | |||
| Stop Mode | Three kinds of measurement end condition settings: time, temperature, torque | |||
| Overall Dimensions | 300×300×450 (mm, L*W*H) | |||
| Net Weight | 4.5 kg | |||
| Power Supply | Input: AC100V to 230V, output: DC12V 2A | |||
| Power | 40W | |||
| Model | LPLV-2 | LPRV-2 | LPHA-2 | LPHB-2 |
|---|---|---|---|---|
| Test Range (cP) | 1*–6M | 100**–40M | 200**–80M | 800**–320M |
| Rotation Rate (RPM/min) | 0.1, 0.3, 0.5, 0.6, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 58 kinds in total | |||
| Rotor | 1#, 2#, 3#, 4# | R2, R3, R4, R5, R6, R7 | ||
| Demand Amount of Test Sample | 400-500mL (According to different rotators) | |||
| Display Information | Viscosity, rotor, rotation rate, torque%, measurement time, temperature, shear rate, shear stress | |||
| Test Accuracy | ±1% (Newtonian Fluid FS) | |||
| Reproducibility | ±0.3% | |||
| Display Resolution | Full Range 0.1% | |||
| Stop Mode | Three kinds of measurement end condition settings: time, temperature, torque | |||
| Overall Dimensions | 300×300×450 (mm, L*W*H) | |||
| Net Weight | 4.5 kg | |||
| Power Supply | Input: AC100V to 230V, output: DC12V 2A | |||
| Power | 40W | |||
Viscosity unit conversion: 1Pa·s = 1000mPa·s, 1P = 100mPa·s, 1mPa·s = 1cP, M = 1,000,000, FS = Full Scale
*If the measured viscosity is lower than 15cP, ULR ultra-low viscosity test accessories are required
**To measure the viscosity from the lower limit to this point, R1 rotor is required


The 5-inch touch screen is used for operation, which is intuitive, simple and easy to use, and displays rich contents
It can automatically display the test range of the selected rotor speed. If it exceeds the test range, the machine will automatically alarm
Automatic conversion of dynamic viscosity and kinematic viscosity (the density value of the test sample needs to be known)
With timing measurement function, it is simple and practical to detect the viscosity of non-Newtonian fluid
Support the storage of test data and test conditions, up to 30 groups of data can be stored
Display contents include: besides viscosity data, temperature, shear rate, shear stress, torque%, range overflow alarm, date and time, etc
The machine can choose a variety of accessories to meet different measurement needs of customers: PT100 temperature sensor, ULR ultra-low viscosity adapter, thermostatic bath, printer, DV software, viscosity standard solution
| Model | LPJ-1T | LPJ-2T |
|---|---|---|
| Test Range (cP) | 1*–2M | 1*–100K |
| Rotation Rate (RPM/min) | 0.3, 0.6, 1.5, 3, 6, 12, 30, 60 | 6, 12, 30, 60 |
| Test Accuracy | ≤±1% (Newtonian fluid FS) | |
| Reproducibility | ±0.3% | |
| Control/Display Mode | 5-inch color touch screen | |
| Viscosity Value Resolution | 0.01 cP | |
| Rotor | 1#, 2#, 3#, 4# | |
| Demand Amount of Test Sample | 300-400mL (According to different rotators) | |
| Display Information | Dynamic viscosity, kinematic viscosity, measurement time, temperature, torque%, rotation rate, rotor, shear rate, shear stress | |
| Test Data | Support the storage of 30-group data | |
| Viscosity Curve | Support real-time display and measurement of Viscosity Curve | |
| Stop Mode | Manual/automatic (timing measurement) | |
| Overall Dimensions | 300*300*450 mm (Length*Width*Height) | |
| Net Weight | 4.5 kg | |
| Power Supply | Input AC100V to 230V, output: DC12V 2A | |
| Power | 40W | |
Viscosity unit conversion: 1Pa·s = 1000mPa·s, 1P = 100mPa·s, 1mPa·s = 1cP, M = 1,000,000, K = 1,000, FS = Full Scale
*If the measured viscosity is lower than 15cP, ULR ultra-low viscosity test accessories are required


The latest microcomputer driven stepping motor is adopted, which is accurate, stable and reliable rotation rate
If the test range is exceeded, the machine will automatically alarm
The measured viscosity value is directly displayed on the screen without secondary calculation
With timing measurement function, it is simple and practical to detect the viscosity of non-Newtonian fluid
Direct display of range value is very convenient for testing
The machine can choose a variety of accessories to meet different measurement needs of customers. (RTD temperature detection sensor, ULR ultra-low viscosity adapter, thermostatic bath, printer, DV software, viscosity standard solution)
| Model | LPJ-1S | LPJ-2S |
|---|---|---|
| Test Range (cP) | 1*–2M | 1*–100K |
| Rotation Rate (RPM/min) | 0.3, 0.6, 1.5, 3, 6, 12, 30, 60 | 6, 12, 30, 60 |
| Viscosity Value Resolution | 0.01 cP | |
| Rotor | 1#, 2#, 3#, 4# | |
| Demand Amount of Test Sample | 300-400mL (According to different rotators) | |
| Display Information | Viscosity, Temperature, Torque%, Rotation Rate, Rotor No. | |
| Test Accuracy | ≤±2% (Newtonian fluid FS) | |
| Multilinearity | ± 0.5% | |
| Stop Mode | Manual/automatic (timing measurement) | |
| Overall Dimensions | 300*300*450 mm (Length*Width*Height) | |
| Net Weight | 4.5 kg | |
| Power Supply | Input AC100V to 230V, output: DC12V 2A | |
| Power | 30W | |
Viscosity unit conversion: 1Pa·s = 1000mPa·s, 1P = 100mPa·s, 1mPa·s = 1cP, M = 1,000,000, K = 1,000, FS = Full Scale
*If the measured viscosity is lower than 15cP, ULR ultra-low viscosity test accessories are required