Water Quality & Instrumentation - Page 207

Manufacturer: Emiliana Serbatoi Brand: Emiliana Serbatoi

Digital flow meters for Diesel. Easy to install, in line or at the end of a delivery pipe. The ideal instrument for controlling fluid dispensing. Sturdy casing and a sealed electronic card make it suitable for use in practically all conditions.

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-33-G40

Varsal manufactures UV-VIS-NIR spectrophotometer cells and cuvettes, including micro-cells. Our unique fire-fused production technology assures long lasting, easy to clean, high performance cells. Varsal cells can be used with all commonly used spectrophotometers to measure absorbance or transmission and they comply with all international standards. Depending on the spectral range to be analyzed, Varsal spectrophotometer cells are available in optical glass, quartz and IR quartz glass. Our technical ability to produce cells that meet the demanding specifications of instrument manufacturers is only surpassed by Varsal's customer service and on-time delivery. Wavelength zone: 160/400 newton meters. Percentage transmission: >80%@240 newton meters. Matching tolerance: within 0.3%@240 newton meters

Manufacturer: VEE GEE Scientific, Inc. Brand: Vee Gee Scientific Model: 404AK-301

The vee gee 404AK-301 standard soil Kit includes the most popular vee gee hydrometers, refractometer, and thermometer for soil testing.

Manufacturer: Kisco Sales Brand: Kisco Sales Model: K-8033

The Kisco Flow Meters are made of impact resistant machined acrylic plastic with threaded, O-Ring sealed inlet and outlet polypropylene adapters. Type 316 Stainless Steel guide reduces float oscillation and improves overall meter operation. Meters are mounted on a 7" x 8" stainless steel plate with flow rate scales indicating gallons per hour for materials weighing 9, 10, 11 and 12 lbs per gallon. Conversion factors are also provided in the reverse side of the plate for solutions of different weights or to convert U.S. Gallons to Liters or Imperial Gallons. Field tested and proven, these flow meters are acceptible, They may be used at temperatues Up to 125 Deg F and operating pressure of 150 PSI

Manufacturer: GEMU Brand: Gemu

GEMU 807/50/7-21 Flowmeter 6 m3/h DN50 PP

Manufacturer: Romack Brand: Romack

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

The Cannon-Ubbelohde CUU-150 uncalibrated viscometer has a 7.0 to 35 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 0.035 centistokes per second (cSt/s) for calculating kinematic viscosity. The CUU-series size 150 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 application...

Manufacturer: Cannon Instrument Brand: CANNON Instrument

Specifications conform with ASTM Standard D 446. Minimum sample volume: 1.0 mL. Sizes 400 through 600 may require more sample. Require liquid bath depth of 200 mm. Constants and ranges are as given in Table 1 preceding 9721A50. Individually boxed, with certificate of calibration and instruction sheet.

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-321-Q50

Varsal manufactures UV-VIS-NIR spectrophotometer cells and cuvettes, including micro-cells. Our unique fire-fused production technology assures long lasting, easy to clean, high performance cells. Varsal cells can be used with all commonly used spectrophotometers to measure absorbance or transmission and they comply with all international standards. Depending on the spectral range to be analyzed, Varsal spectrophotometer cells are available in optical glass, quartz and IR quartz glass. Our technical ability to produce cells that meet the demanding specifications of instrument manufacturers is only surpassed by Varsal's customer service and on-time delivery. Wavelength zone: 200/800 newton meters. Percentage transmission: >80%@360 newton meters. Matching tolerance: within 0.3%@360 newton meters