Viscometers - Page 21

Manufacturer: YSY Brand: ANDY

Cyana® NEW CP-18C Lens testing equipment UV Photochromic Combined Lens TesterFeature: 1.Lenses LED violet light test results, fast 2.15 seconds automatic shutdown protection 3.UV-400 tests with gold calibration adjustment knob for easy and accurate testing Parameter: 1.Input voltage:220V/50Hz 2.Power:10W 3.Weight:1kg Headling time：4days you will receive it within 5-9 working days.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

Reverse-flow type, for measurement of kinematic viscosity of dark Newtonian liquids according to ASTM D 445 and ISO 3104. Permit measurements of liquids whose meniscus cannot be seen at the timing marks when using Cannon-Fenske Routine-type viscometer. Used to measure kinematic viscosity of liquid (cutback) asphalts and road oils at 60°C (140°F) in range of 30 to 6000 centistokes according to ASTM D 2170. Also used to study lubricating oils at low temperatures when investigating the effect of various additives on lubricating and hydraulic oils. External pressure can be applied to vary shear stress and shear rate. cifications conform to ASTM D 446 and ISO 3105.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

Similar to Cannon-Ubbelohde but less rugged in design. Includes instruction sheet. Minimum sample volume: 11 mL. Require bath depth of 241 mm (9.5"). See Table 2 (preceding 9721A50) for constants and ranges. Individually boxed. Calibrated viscometers are supplied with a certificate of calibration and instruction sheet. Viscometers have the serial number and size printed on the outside of the box and on the viscometer. Holder is not supplied. For holders, see Thomas number 9726M82.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

The Cannon-Ubbelohde CUU-450 uncalibrated viscometer has a 500 to 2,500 centistokes (cSt) viscosity measuring range and is suitable for the measurement of transparent Newtonian fluids such as fuels and lubricants. It uses a viscometer constant of 2.5 centistokes per second (cSt/s) for calculating kinematic viscosity. The CUU-series size 450 viscometer uses a 254mm depth water bath (not included) for temperature-control testing and a vacuum (not included) to draw a sample up for timed testing between two sets of printed marks. This uncalibrated viscometer is suited for use at temperatures above 93 degrees C (200 degrees F) or below -18 degrees C (0 degrees F) and meets the ASTM International D445 standard for testing viscosity. A viscometer, also called a viscosimeter, is an instrument used to measure the friction caused by the relative motion of a Newtonian fluid and a known surface, and is usually expressed in units of poise (P), centipoise (cP), pascal seconds (Pa s), and millipascal seconds (mPa s). Viscometers have several forms, including but not limited to falling ball, rotational, vibrating, capillary, funnel, and bubble. A falling ball viscometer measures the time it takes for a ball of known diameter and density to fall through fluid in a cylinder of known diameter. A rotational viscometer measures the force required to stir a fluid. A vibrating viscometer measures the power input necessary to keep the oscillator vibrating at constant amplitude while immersed in a fluid. A capillary viscometer has a narrow-bore vertical section with two printed marks that measure time required for a known volume of fluid to fall a known distance. A funnel viscometer, such as a Ford, Zahn, or Shell cup, measures the time it takes a known volume of fluid to flow from the base of a cone through a short tube. A bubble viscometer measures the time required for an air bubble to rise through a fluid. Viscosity measurements are used in laboratories, research and development, process control, and plant quality control applicatio...

Manufacturer: Scilabs Brand: Scientific Labware

Stainless Steel Zahn-Cup Style Viscometers With Calibration Certificate, Heavy-Duty, Size #5-Very Heavy Liquids. Made From One-piece, Corrosion Resistant ASTM (899-94) Series 400 Stainless Steel For quick measurement of the viscosity of liquids such as paint, lacquer, syrup, and oil.Portable cups measure the viscosity of a liquid in Zahn seconds. Comes with instructions, conversion charts and NIST-traceable calibration certificate Suspension handle holding cup for dipping into liquids: 12.078 in (30.51 cm).

Manufacturer: Fungilab, Inc Brand: Fungilab Model: 1188V67EA

Fungilab's high-quality stainless steel spindles are compatible the respective range of the user's rotational viscometer (i.e. L, R, H range). All spindles conform to the requirements of the ASTM-ISO 2555 standard.

Manufacturer: Great Wall Instrument Brand: Great Wall Instrument

Usually the product should take about 8--15 business days to arrive your hand after your payment is confirmed Features: Specific to measuring low viscosity sample. Sample volume only requires 25ml. Cylinder rotor can accurately calculate the rate of shear ,so that you could analyze the product in detail.

Manufacturer: Thomas Scientific Brand: Thomas Model: XXX80B1539

The Thomas XXX80B1539 Oswald viscometer has a 60 to 100 second test-time range at room temperature and is suitable for the measurement of dynamic viscosity of a transparent Newtonian fluid such as oil. It is made of borosilicate glass for clarity and uses a minimum sample size of 5mL. A vacuum (not included) is used to draw a sample up for timed testing between two sets of printed marks. A viscometer, also called a viscosimeter, is an instrument used to measure the friction caused by the relative motion of a Newtonian fluid and a known surface, and is usually expressed in units of poise (P), centipoise (cP), pascal seconds (Pa s), and millipascal seconds (mPa s). Viscometers have several forms, including but not limited to falling ball, rotational, vibrating, capillary, funnel, and bubble. A falling ball viscometer measures the time it takes for a ball of known diameter and density to fall through fluid in a cylinder of known diameter. A rotational viscometer measures the force required to stir a fluid. A vibrating viscometer measures the power input necessary to keep the oscillator vibrating at constant amplitude while immersed in a fluid. A capillary viscometer has a narrow-bore vertical section with two printed marks that measure time required for a known volume of fluid to fall a known distance. A funnel viscometer, such as a Ford, Zahn, or Shell cup, measures the time it takes a known volume of fluid to flow from the base of a cone through a short tube. A bubble viscometer measures the time required for an air bubble to rise through a fluid. Viscosity measurements are used in laboratories, research and development, process control, and plant quality control applications. Some viscometers are manufactured to meet industry or governmental standards, including Ingress Protection (IP), National Institute of Standards and Technology (NIST), International Standards Organization (ISO), and ASTM International (formerly American Society for Testing and Materials) Thomas Scientific manufactures instruments, equipment...

Manufacturer: COLE-PARMER Brand: Gilmont

Tantalum ball doubles the viscosity range of the falling ball viscometers.

Manufacturer: Thomas Scientific Brand: Thomas

Counter housing 28. For stormer viscometer accessories.