SH11145A Brinell rotational viscometer
SH11145A Low Temperature Brookfield Viscometer for Lubricating Oil is designed and manufactured strictly in accordance with the GB/T11145-2014 Determination of Low Temperature Viscosity of Lubricants by the Brookfield Viscometer Method. It is suitable for detecting automotive fluid lubricants with a viscosity range of 1~6000000mPa. s, such as gear oil, hydraulic transmission oil, industrial and automotive hydraulic oil. The method for determining the shear rate viscosity of automotive fluid lubricants is to place the sample in a cold bath at the test temperature, connect the Brinell viscometer and the spindle, select the rotational speed, maintain a constant temperature for 2 to 16 hours, and then measure the low-temperature Brinell viscosity of the sample.
Main technical specifications, parameters, and performance characteristics:
| Applicable standard |
ASTM D2983 GB/T11145 |
| Temperature range |
room temperature to -40 degrees Celsius |
| Temperature control method |
Digital PID temperature controller |
| Rotation speed |
0.1-200 (revolutions per minute) |
| Rotor configuration |
1-4 rotors (standard), 0 rotors (optional) |
| Viscosity range |
1-6 million Mpa. s (cp) below 15mpa. s, it is recommended to use a 0 # rotor |
| Viscous temperature curve |
The touch screen can display the temperature viscosity curve |
| Measurement error |
± 1% (FS) Newtonian fluid |
| Repeatability |
± 0.2% (FS) Newtonian fluid |
| Screen display |
The LCD screen can display viscosity, shear rate, shear stress, rotational speed, temperature, percentage torque |
| Timing function |
Touch screen display timing function |
| Data interface |
With RS232 printing interface, it can directly connect to the computer printing interface |
| Printing function |
Connect to a micro printer to print experimental data |
| Refrigeration method |
external circulation compressor refrigeration |
● Applicable standard: ASTM D2983 GB/T11145
● Temperature range: room temperature to -40 degrees Celsius
● Temperature control method: Digital PID temperature controller
● Rotation speed: 0.1-200 (revolutions per minute)
● Rotor configuration: 1-4 rotors (standard), 0 rotors (optional)
● Viscosity range: 1-6 million Mpa. s (cp) below 15mpa. s, it is recommended to use a 0 # rotor
● Viscous temperature curve: The touch screen can display the temperature viscosity curve
● Measurement error: ± 1% (FS) Newtonian fluid
● Repeatability: ± 0.2% (FS) Newtonian fluid
● Screen display: The LCD screen can display viscosity, shear rate, shear stress, rotational speed, temperature, percentage torque
● The rotor number and the maximum viscosity value that the selected rotor can measure at the current speed, etc
● Timing function: Touch screen display timing function
● Data interface: With RS232 printing interface, it can directly connect to the computer printing interface
● Printing function: Connect to a micro printer to print experimental data
● Refrigeration method: external circulation compressor refrigeration
Packing list
| S/N |
Name |
Quantity |
Unit |
Remarks |
| 1 |
Host |
1 |
set |
|
| 2 |
Rotors 1-4 |
1 |
Piece |
|
| 3 |
Low temp constant temp bath |
1 |
piece |
|
| 4 |
Power cord |
1 |
piece |
|
| 5 |
Packing list |
1 |
copy |
|
| 6 |
Certificate warranty card |
1 |
copy |
|
Product Tags:
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Rotation Speed 0.1-200 Brinell Rotational Viscometer Viscosity Range 1-6 Million Mpa Images
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