Water Quality & Instrumentation - Page 515

Manufacturer: Globe Scientific Brand: Globe Scientific

Cuvette Cartridge (12,000 Tests)

Manufacturer: BYK-Gardner USA Brand: BYK-Gardner Model: 0652

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.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI7609829-3

The Hanna Instruments HI 7609829-3 EC sensor with O-ring is a 4-electrode conductivity sensor that provides stable conductivity readings in environmental monitoring of lakes, rivers, seas, and urban waters. The sensor is designed for use with the HI 9829 or HI 98290 GPS multiparameter meter and a compatible digital probe in environmental monitoring. The sensor uses polarographic measurements for stable conductivity readings, and provides conductivity measurements from 0.0 to 1000 formazin nephelometric units (FNU). It can also provide measurements for absolute conductivity, temperature-corrected conductivity, salinity, sea water, and water hardness, such as minerals, salts, metals, cations, or anions dissolved in the water. The sensor is field replaceable and easy to attach, with color-coded screw-type connectors. It has a double-junction connector and a solid gel-filled reference electrode to increase resistance to contamination.SpecificationsConductivity (EC) range0.0 to 200.0mS/cm0.0 to 400mS/cm (absolute)0.0 to 1000 FNUTemperature range-5 to 55 degrees C/23 to 131 degrees FDepth rating20m/65ft.Dimensions111 x 17mm/4.4 x 0.66 inches (H x W)H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right.A multiparameter meter is a benchtop or handheld device that can take multiple readings on a single sample. It measures parameters such as the pH level (acidity or alkalinity of a substance), conductivity (the amount of salts or other compounds present in water), dissolved oxygen (DO, the amount of oxygen in a liquid), temperature, total dissolved solids (TDS, anything present in water other than the pure water molecule and suspended solids), salinity, resistivity, and oxidation reduction potential (ORP). Applications for multiparameter meters include water testing, pharmaceuticals, agriculture, winemaking, water-treatment plants, and aquaculture. Devices with a benchtop body are often used for indoor laboratory use or in a manufacturing setting; handheld, ...

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI76407/20F

Perfect for laboratory and field applications. Dissolved oxygen probe are extremely rugged with a screw on protective sleeve. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE membrane can be changed in a few seconds. Shielded, waterproof cable. Protective sleeve. PEI probe for best field protection. Linearized and accurate thermistor temperature sensor protected behind a stainless steel cover. Permeable membrane. Glass encapsulated platinum cathode. Hole for solution cycling. Protective sleeve for field applications. For use with dissolved oxygen and BOD meter, portable dissolved oxygen meter and manual calibration dissolved oxygen meter. Cable length: 20 meter.

Manufacturer: General Tools and Instruments Brand: General Tools & Instruments Model: DPH230SD

Accurately measures pH and ORP (Oxidation-Reduction Potential).

Manufacturer: Stanbio Brand: Stanbio

Gamma-GT LiquiColor® Test (?-Glutamyl Transferase/Rate) - Modified Szasz Methodology

Manufacturer: UNICO Brand: Unico

UNICO Glass, Square, 10x3 mm (dia.), 0.07 ml, Vis Only, each

Manufacturer: Thomas Scientific Brand: Biotek Instruments Inc Model: 6880G83EA

BioTek Instruments manufactures microplate instrumentation and software for life science research. The company, founded in 1968, is headquartered in Winooski, VT.

Manufacturer: YSI Brand: YSI

The YSI 005565 is a pH and oxygen reduction potential (ORP)/mV sensor for the YSI 556 portable pH meter and has a glass bulb, sealed gel reference, storage bottle with storage solution, and inserts in the 5563 probe module and cable assembly. A pH electrode is commonly attached to a pH meter to measure the pH of a substance such as water, food, beer, or wine in lab, industrial, and food applications. This electrode has a glass bulb for use in highly corrosive environments and high temperatures. The sealed gel reference eliminates refilling. The electrode inserts into the 5563 probe module and cable assembly. The electrode has a pH range of 0 to 14. The electrode comes with a storage bottle, storage solution, cleaning certificate, and instructions. An electrode, also called a sensor or probe, is an instrument used with a meter to test and measure parameters of a substance. All electrodes are probes or sensors, but not all probes are electrodes or sensors. Probes, such as temperature probes, are used to penetrate a material for measurement. Common electrode types are pH, total dissolved solid (TDS), and ion selective electrode (ISE). Electrodes can be half-cell or full-cell (also called combination) types. They can be refillable or non-refillable. Housing material is typically glass or epoxy, and sensors are commonly made with stainless steel or a glass bulb. pH electrodes, which measure the pH of a substance, often have a glass bulb. The bulb senses hydrogen ions, and generates a millivoltage that is picked up by the filling solution and transferred to a wire that connects to the pH meter. Ion selective electrodes (ISEs) respond selectively to ions in the presence of other ions. Electrodes are commonly used by researchers, manufacturers, and hobbyists in a wide variety of industries, such as aquaculture, agriculture, chemistry, food and beverage, wine-making and water-testing, and for scientific applications. An electrode can be used with a datalogger to assist in temperature measurement.YSI manufactures instrumen...

Manufacturer: Unico Brand: Unico

UNICO Same as D4-4001HF but with 220V