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4.3 of 5.0 with 9 Reviews
SALE PRICE: $249.00
Manufacturer: YSY10Ï€Cyanalab Shop
Brand: Cyanalab Shop
Manufacturer: YSY10Ï€Cyanalab Shop
Brand: Cyanalab Shop
Cyana® NEW CP-18B Lens testing equipment UV Photochromic Combined Lens Tester Feature: 1.Effective cost, high quality 2.LCD screen display 3.Triple-purpose: Transmittance, UV400 test and anti-radiation test Parameter: 1.Input voltage:220V 2.Power:10W 3.Weight:1kg 1.UV-400 correting knob 2.UV-400 test point 3.Test point of transmittance 4.Test button for transmittance 5.Raidation-Resistant Test 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 voltageHeadling time:4days you will receive it within 5-9 working days.
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4.3 of 5.0 with 31 Reviews
SALE PRICE: $252.35 9% OFF
Manufacturer: Cannon Instrument
Brand: CANNON Instrument
Manufacturer: Cannon Instrument
Brand: CANNON Instrument
For higher temperature requirements, see Thomas number 6428R25.
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4.3 of 5.0 with 31 Reviews
SALE PRICE: $259.65 11% OFF
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 8302
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 8302
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The BYK-Gardner 8302 S90-series Zahn-type viscosity cup has a 11 to 60 centistokes (cSt) viscosity range and is suitable for testing fluids such as cements and other adhesives. Efflux times range 63 to 604 seconds. It has a metal body with a 12-inch loop handle for hand-dipping into a liquid container and a finger-ring for maintaining a vertical position during use. The orifice diameter is calibrated against National Institute of Standards and Technology (NIST) for testing standard oils. It includes an ASTM certificate. This Number 3 Zahn-type viscosity cup meets ASTM D816 standard for testing rubber cements and ASTM D1084 standard for testing viscosity of adhesives. 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 gov...
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4.3 of 5.0 with 18 Reviews
SALE PRICE: $262.00 1% OFF
Manufacturer: COLE-PARMER
Brand: Cole-Parmer
Manufacturer: COLE-PARMER
Brand: Cole-Parmer
These new Ford viscosity cups are extremely easy to use. Simply pour your sample into the cup and measure the time it takes for the liquid to flow through the orifice until the first break in the liquid stream. Use the included table to convert the elapsed time to centistokes (cSt). The cups are made from solid aluminum; the orifice is made from brass. All the cups are calibrated to NIST-traceable oils. An accessory kit, a stand, and a stand with water bath ports are sold separately. Use accessory stand with bath ports to measure viscosity at various or critcal temperatures ±2% production tolerance
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4.3 of 5.0 with 2 Reviews
SALE PRICE: $262.75 15% OFF
Manufacturer: Cannon Instrument
Brand: CANNON Instrument
Manufacturer: Cannon Instrument
Brand: CANNON Instrument
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The Cannon BS/IP/MSL-4 miniature suspended-level viscometer has a 20 to 100 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 0.1 centistokes per second (cSt/s) for calculating kinematic viscosity of sample sizes as small as 4mL. The BS/IP/MSL-series size 4 viscometer uses a 305mm 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. It includes an ASTM International certificate of calibration. This calibrated miniature suspended-level viscometer meets the ASTM International D446 standard for suspended-level viscometers and the 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 ...
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4.3 of 5.0 with 11 Reviews
SALE PRICE: $264.13
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 0174
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 0174
Ford Viscosity Cups have been produced by Gardner Laboratory for over forty years. Each cup produced has been in conformance with Viscosity Cup flow characteristics. They are calibrated against standard oils referenced to certified NIST (National Institute of Standards and Technology) oils. The cups are for low viscosity liquids, their body made of solid bar aluminum and have a stainless steel orifice. The Ford Viscosity Cups are guaranteed to be within 3% (drain time of calibration oil) throughout the recommended use range.
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4.3 of 5.0 with 12 Reviews
SALE PRICE: $265.03 11% OFF
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 8307
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 8307
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The BYK-Gardner 8307 EZ-series Zahn-type viscosity cup has a 12 to 60 centistokes (cSt) viscosity range and is suitable for testing fluids such as cements and other adhesives. Efflux times range 64 to 596 seconds. It has a metal body with a 12-inch loop handle for hand-dipping into a liquid container and a finger-ring for maintaining a vertical position during use. The orifice diameter is calibrated against National Institute of Standards and Technology (NIST) for testing standard oils. It includes an ASTM certificate. This Number 3 Zahn-type viscosity cup meets ASTM International D4212 standard for measuring viscosity using dip-type cups, ASTM D816 standard for testing rubber cements, and ASTM D1084 standard for testing viscosity of adhesives. 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 ...
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4.3 of 5.0 with 36 Reviews
SALE PRICE: $294.83 15% OFF
Manufacturer: Cannon Instrument
Brand: CANNON Instrument
Manufacturer: Cannon Instrument
Brand: CANNON Instrument
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The Cannon ZCAC-RO-6 Zeitfuchs cross-arm viscometer has a permanently attached 51mm diameter round metal holder and a 200 to 1,000 centistokes (cSt) viscosity measuring range. It is suitable for the measurement of either transparent or opaque Newtonian fluids such as fuels and lubricants. It uses a viscometer constant of 1.0 centistokes per second (cSt/s) for calculating kinematic viscosity of sample sizes as small as 1.0mL. The ZCAC-RO-series size 6 viscometer uses a 230mm 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. It includes an ASTM International certificate of calibration. This calibrated capillary-style viscometer meets the ASTM International D446 standard for viscometers and the 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 me...
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4.3 of 5.0 with 10 Reviews
SALE PRICE: $301.40 13% OFF
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 0648
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 0648
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The BYK-Gardner 0648 replacement bubble viscometer standard tube has a viscosity of approximately 4,056 centistokes (cSt), and is suitable for testing fluids such as resins and varnishes. The 9mL capacity sealed bubble tube standard is lettered Z2 and has a bubble test time of approximately 40.2 seconds. Sample fluid viscosity is determined by comparing bubble rise time to those of bubble tube standards and choosing the closest match. The sealed standard tube has a 15-year shelf life and can be National Institute of Standards and Technology (NIST) recertified. This bubble viscometer standard tube is ASTM International certified and meets the ASTM International D1545 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. Some viscometers are manuf...
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4.3 of 5.0 with 29 Reviews
SALE PRICE: $301.40
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 0664
Manufacturer: BYK-Gardner USA
Brand: BYK-Gardner
Model: 0664
BYK-Gardner bubble viscometers are used to quickly determine kinematic viscosity of known liquids such as resins and varnishes. The time required for an air buble to rise is directly proportional to the viscosity of the liquid - the faster the bubble rises, the lower the viscosity. BYK-Gardner bubble viscometers come in lettered tubes A5 through Z10 in four different tube sets covering viscosity ranges from 0.05 to 1,000 stokes.
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