Viscometers - Page 10

Manufacturer: Thomas Scientific Brand: Thomas

Manufacturer: Thomas Scientific Brand: Thomas

Cover plate 260. For stormer viscometer accessories.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

Also 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. External pressure can be applied to vary shear stress and shear rate. Specifications conform to ASTM D 446 and ISO 3105. 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. Minimum sample volume 12 mL. Require liquid bath depth of 229 mm (9"). Holder is not supplied. See Thomas numbers 9726M50 and M53 for holders.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

CANNON certified viscosity standard liquid is useful for calibration and verification procedures, including but not limited to glass capillary, rotational, falling ball, and cup viscometers. Calibration or verification with a certified viscosity standard helps to ensure the reliability of measurements made with any viscometer. This listing is for each.

Manufacturer: Cannon Instrument Brand: CANNON Instrument Model: 9721N83EA

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

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

CANNON certified viscosity standard liquid is useful for calibration and verification procedures, including but not limited to glass capillary, rotational, falling ball, and cup viscometers. Calibration or verification with a certified viscosity standard helps to ensure the reliability of measurements made with any viscometer. This listing is for each.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

The Cannon-Ubbelohde CUU-350 uncalibrated viscometer has a 100 to 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 0.5 centistokes per second (cSt/s) for calculating kinematic viscosity. The CUU-series size 350 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 applications...

Manufacturer: YSY10Ï€Cyanalab Shop Brand: Cyanalab Shop

Model: cp-2a product characteristics Ideal for drilling holes in glass and plastic lenses. Opposing taper drill bits system allow holes to be drilled from both sides simultaneously for precision placenent and avoids chipping and breaking of all lenses ,especially those made of resin, After hole drilled,placed the lens under reamer and lifted upwards to be enlarged to desired size. Technicel parameters Dimensions (LXWXH) : 150X120X300mm Weight : 4kg Power Requirement: 110/220v 60hz/50hz AC 600W NOTE: we have both 110V version and 220V version for this item, please kindly which one do you need so we can arrange the shipment as soon as possible, thank you! If you do not leave a message to us, we will ship the item as your country's standard voltageNOTE: we have both 110V version and 220V version for this item, please kindly which one do you need so we can arrange the shipment as soon as possible, thank you! If you do not leave a message to us, we will ship the item as your country's standard voltageHeadling time：4days you will receive it within 5-9 working days.

Manufacturer: BYK-Gardner USA Brand: BYK-Gardner Model: 115

The BYK-Gardner 115 flow cup has a 100 to 500 centistokes (cSt) viscosity range and is suitable for testing fluids such as paints and lacquers. The aluminum flow cup has a stainless steel orifice with a 4mm diameter. Efflux times range from 20 to 110 seconds. This DIN flow cup includes an International Organization for Standardization (ISO) 2431 certificate and is calibrated against Physikalisch-Technische Bundesanstalt (PTB) for testing standard oils. 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 an...