EMS viscometer is a new type innovative viscometer that changed the common sense of viscosity measurement in the world for the first time.
By applying torque to the spherical probe in the sample remotely from the outside of the sample container using the force of the magnetic field, we succeeded in completely separating the sample from the device.
We have prepared a state-of-the-art viscosity analytical technology with easy-to-use software and a spherical probe that can be selected according to sample properties, enabling application in a wide field. It is also compatible with small amount, low viscosity measurement which was difficult to measure up to now.
This product adopts part of development results obtained as the framework of JST Japan Science and Technology Agency. (Patent application No.5093599, US 8,365,582 B2, Applicant name: The University of Tokyo)
Intuitive and user-friendly GUI(Graphic User Interface) Operation
- The measurement result, the status of the sample, the status of the device and the graph plotting the measurement result, show up together on one screen. It is easy to compare the measured data with the data acquired in the past by the powerful search function of the database.
Prepared spherical probes for matching sample property
- Viscosity range: 0.1 to 100,000 mPa･S
- To realize more accurate viscosity measurement, you can select a spherical probe according to the properties of the samples.
- Water blood polymers resin solvents protein bitumen ink beverage heavy oil.
Best suited for Very Small Samples and Reuse of Precious Samples
- Sample volume required: 300 μL
- As small volume of sample as 300 μL / 90 μL (Option) is enough to measure. During measurement the samples are contamination-free.
- Samples can be reused for other purposes after measurement.
Wide Temperature Range
- Temperature range : 0 to 200℃
- Temperature stability : ±0.1℃
- Heating rate : Within 10 minutes（25℃ to 200℃）
Wide Measuring Range
- Viscosity range : 0.1 to 100,000mPa･s（applied φ2.0mm spherical probe）
- The standard measuring cell covers the entire viscosity range – no need to use different types of rotors.
Short Measuring Time
- Only 1 second is required to measure samples with a viscosity below 100mPa･s.
- Approx. 1 minute is required to measure samples with a viscosity of 10,000mPa･s.
Rheological Properties
- Shear rate : 0.01 to 150s-1 (depending on the sample’s viscosity)
- The shear rate can be varied by changing the rotational speed of motor, flow curves can be determined.
Suitable for Very Small Samples
- Sample volume required : 90μL
- Measurements of samples which are available in very small quantities can now be performed. During measurement, the samples are not contaminated.
- Samples can be used for other purposes after measurement.
- Required amount of sample is 300μL in standard specification. By using an optional small volume container, it is possible to measure with a minimum sample volume of 90μL.
Versatile Measuring Container
- No cleaning required.
- Measurements are performed in a disposable sample container.
- No cleaning required – no cross contamination.
Autoclave sterilization
- Ideal for samples which must be measured in a sterile environment such as proteins.
Suitable for measurements under anaerobic conditions
- Sealed sample container. This allows to perform measurements in an inert-gas atmosphere.