Bolefei rheometer RST-CPS, RST-CC, RST-SST, RS portable

Bolefei RST-CPS rheometer

Instrument features: (New touch screen cone plate rheometer, suitable for rheological testing of small samples and wide shear rate range)

1. The sample usage is minimal, allowing for rapid testing and easy cleaning.

2. During measurement, the shear rate and shear stress can be controlled to study the process from initial yield to flow of materials.

3. Temperature control can be achieved through circulating water bath, Peltier or electronic heating methods. The use of a Peltier temperature control system can quickly raise the temperature of the sample plate, thereby obtaining a fast viscosity temperature curve.

4. Multiple rotor options to meet different sample testing needs.

5. The board measurement system can test high filling samples.

Operation mode:

Control shear stress (or RPM)

Control shear stress (or torque torque)

Single machine operation (without the need for a computer)

Fully computer-controlled

test method:

Shear stress loop test;

Shear stress slope test;

Single point or multi-point viscosity measurement;

Temperature ramp test;

Intuitive QC/QA inspection.

The following characteristics can be measured:

Pseudo plastic (shear thinning) behavior

Thixotropy (time-dependent)

Temperature influence

Yield point

Temperature control method:

Circulating water bath (temperature range depends on the selected water bath liquid, from -20 oC to 200 oC)

Built in Peltier controller (0 to 180 oC or 20 to 180 oC)

Built in Electronic Controller (40 to 250 oC)

Instrument composition:Host, a rotor selected by the customer: cone rotor or plate rotor

Optional Accessories：Rheo3000 software, standard solution, optional rotor, water bath, solvent splash guard, insulation layer

Application:

When choosing different models, it is important to consider what sample you are applying to and what the viscosity range of the sample is.
1.Low viscosity object
Chemicals, oils, petroleum products, cosmetics, paints, coatings, daily chemical products, pharmaceuticals, inks, photosensitive resins, fruit juices, polymer solutions, latex, rubber solutions
2.Medium viscosity object
Hot melt adhesive, paint, ceramic slurry, paper coating, frost like objects, pulp, daily chemical products, plastic sol, food, surface coating, resin, gum, toothpaste, screen printing ink, brightener, organic solvent
3.High viscosity object
Asphalt, paste, patching compound, peanut butter, chocolate, putty, plaster, epoxy resin, roof material, gel, sealant, ink, sheet molding compound, ballpoint pen ink, tablet printing ink, molasses, tar

Bole FeiRST-CC rheometer

Instrument features: (New touch screen rheometer, suitable for precise shear rate control and rheological measurement of absolute viscosity)

1The geometric shape of the coaxial cylindrical rotor/sample cup can accurately control the shear rate, test the single point absolute viscosity of QC, and perform complete rheological analysis.

2The required sample size is small, making it easy to control the temperature during testing.

3. Single machine operation is allowed to be used on the production site.

4. Rapid testing and analysis can be conducted in R&D or QC department laboratories through computer control.

5. Combined with SST testing module and paddle rotor, it can be converted into RST-SST model.

MODE:

Control shear stress (or RPM)

Control shear stress (or torque torque)

Single machine operation (without the need for a computer)

Fully computer-controlled

test method:

Shear stress loop

Shear stress slope

Single point or multi-point viscosity measurement

Temperature ramp - requires water bath

Intuitive QC/QA inspection

approveTo measure the following characteristics:

Pseudo plastic (shear thinning) behavior

Thixotropy (time-dependent)

Temperature influence

Yield point

application
When choosing different models, it is important to consider what sample you are applying to and what the viscosity range of the sample is.
1.Low viscosity object
Chemicals, oils, petroleum products, cosmetics, paints, coatings, daily chemical products, pharmaceuticals, inks, photosensitive resins, fruit juices, polymer solutions, latex, rubber solutions
2.Medium viscosity object
Hot melt adhesive, paint, ceramic slurry, paper coating, frost like objects, pulp, daily chemical products, plastic sol, food, surface coating, resin, gum, toothpaste, screen printing ink, brightener, organic solvent
3.High viscosity object
Asphalt, paste, patching compound, peanut butter, chocolate, putty, plaster, epoxy resin, roof material, gel, sealant, ink, sheet molding compound, ballpoint pen ink, tablet printing ink, molasses, tar

Instrument composition：
1.host
2.A rotor selected by the customer
3.RST-CCSample cup of the model

Optional attachments:
Rheo3000 software, standard solution, other rotors/sample cups (including paddle rotors), disposable rotors/sample cups, FTK water bath jacket for temperature control, quick connect sample cup, PT-E immersion temperature sensor PT100, KE cooling device

Bolefei RST-SST Soft Solid Tester

Instrument features: (New touch screen rheometer, suitable for rheological measurement of paste, slurry, and particulate matter)

1. By using paddle rotors, it is easy to measure difficult to measure samples such as suspensions, slurries, and rigid pastes.

2. Can provide data related to material viscoelasticity. For example, yield stress, shear modulus (the original stiffness of the object structure), and creep recovery.

3. It is possible to quantify certain meaningful properties of an object, such as volatility, fluidity, consistency, and organizational structure.

4. The rotor with paddle structure will not damage the structure of the sample when inserted.

5. Combined with a concentric axis cylindrical rotor, it can be transformed into an R/S-CC model, which can draw the flow curve of low viscosity liquids.

MODE:

Control shear stress (or RPM)

Control shear stress (or torque torque)

Single machine operation (without the need for a computer)

Fully computer-controlled

test method:

Constant low shear rate

Constant low shear force

Intuitive QC/QA inspection

The following characteristics can be measured:

Yield point

Shear modulus (hardness)

Creep/recovery

elastic index

Intuitive QC/QA inspection

Characterization methods for soft solids

Surrender

--Strain

--Modulus of elasticity

Stress

Creep

--Relaxation

--Viscoelasticity

Instrument composition:

1. Host
2. Select a propeller rotor
3. Adjustable sample base

Optional accessories:
1. Rheo3000 software with soft solid testing module
2. Standard solution
3. Coaxial cylindrical rotor

Bolefei RS portable rheometer

Instrument features:

1. Can be applied in laboratories, production sites, and field settings

2. Moderately priced

3. Dual power feature - rechargeable battery and standard power supply for portable applications

4. Optional cone plate attachment provides the ability to expand shear rate and viscosity

5. Optional RHEO3000 rheological analysis software can be used in conjunction with it

6. Please provide detailed technical parameters of the R/S portable rheometer

Application:
Chemical drugs, petroleum
Coatings and paints
Dairy polymer
Ink Mud
fruit and vegetable juice