Water Quality & Instrumentation - Page 548

Manufacturer: Extech Brand: Electronic Expeditors

Extech CL205 EXSTIK CHLORINE ELECTRODE

Manufacturer: Huanyu Instrument Brand: Huanyu Instrument

Huanyu Instrument Huanyu Instrument® mainly provides instruments and tools. We provide voltage customized services, specific requirements can be contacted by email, we will respond promptly.After your order is confirmed, the product usually takes 7--13 business days to arrive to your hand. Product description Application:PET-ITO with low sheet resistance has been widely used in the research of flexible electrochromic devices, flexible perovskite solar cells, flexible organic solar cells or OPV, OLED, polymer dispersed liquid crystal film(PDLC Film), flexible transparent circuit board , printed electronics, et al. Technical Datas  Size:width 406mm,thickness 0.125mm Dimension:200mm×300mm Sheet Resistence:35+/-5ohm/sq Transmittance:>80% Luster of the ITO Layer:Purple Package include:5 pcs Friendly Reminder When purchase, please confirm the product is from our Huanyu Instrument, otherwise we can't ensure the quality and after-sale service.We will try our best to provide you the best product and service, welcome to buy our product.

Manufacturer: Thermo Scientific Brand: UV-Vis

Manufacturer: PAUL N. GARDNER CO. INC. Brand: Gardco Model: 2103

The Gardco 2103 S90/Zahn-type viscosity cup has a 63 to 604 centistokes (cSt) viscosity range and is suitable for testing fluids such as cements and other adhesives. Efflux times range 11 to 60 seconds. It has a stainless steel body with a 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. This Number 3 Zahn-type viscosity cup meets ASTM International D4212 standard for measuring viscosity using dip-type cups. 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 Insti...

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: PRM Brand: PRM Model: WM125VX

PRM multi-jet water meters are known for their wide range, simplicity, and accuracy in low quality water. Features: Silicone Rubber Seals, Sealed Dry Dial for Clear Readings, Internal Strainer to Protect Meter from Particulate Damage, Magnetic Drive for lower resistance. Specifications: Class:B, Accuracy: Transitional Flow: ± 5% Nominal Flow: ± 2%. Maximum Water Temperature: 104°F. Maximum Water Pressure: 232 psi. Mounting Orientation: Horizontal. Materials: Body: Brass, polyethylene, Couplings: Brass, Measuring Chamber: Polyethylene, Paint: Epoxy Coated, Seal: Black: Silicone Rubber, White: HDPE; Note: NOT FOR POTABLE WATER USE, BRASS CONTAINS LEAD IN EXCESS OF LOW LEAD LIMITS.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

The Cannon-Ubbelohde CUU-700 uncalibrated viscometer has a 20,000 to 100,000 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 100 centistokes per second (cSt/s) for calculating kinematic viscosity. The CUU-series size 700 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 appli...

Brand: HM Digital

Features •Economy model that is ideal for end-users and retail products. •Highly efficient and accurate due to its advanced microprocessor technology. •Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. •Measurement Range: 0-999 ppm. •Display: large and easy-to-read LCD screen.

Manufacturer: Flomec Flow Meters Brand: Flomec Flow Meters

Flomec rotor kit for use with G2 series industrial turbine flow meters. Brand Name|Flomec#MFR Part Number|125500-4#UNSPSC|41112501#Item|Rotor Kit#Suitable For Use With|G2 Series Industrial Turbine Flow Meters#Specifications|1-1/2 Inch#Includes|Rotor, Supports and Retaining Rings

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-318B-G5

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: >800 newton meters. Percentage transmission: >80%@2730 newton meters. Matching tolerance: within 0.3%@2730 newton meters