Selective,Orion,Scientific,parmanssolutions.com,Thermo,w,Ion,Ammonia,Industrial Scientific , Lab Scientific Products,Electrode,/Lui2361919.html,(ISE),,$455 $455 Thermo Scientific Orion Ammonia Ion Selective Electrode (ISE), w Industrial Scientific Lab Scientific Products Thermo Long-awaited Scientific Orion Ammonia Ion Electrode Selective ISE w Selective,Orion,Scientific,parmanssolutions.com,Thermo,w,Ion,Ammonia,Industrial Scientific , Lab Scientific Products,Electrode,/Lui2361919.html,(ISE),,$455 $455 Thermo Scientific Orion Ammonia Ion Selective Electrode (ISE), w Industrial Scientific Lab Scientific Products Thermo Long-awaited Scientific Orion Ammonia Ion Electrode Selective ISE w
The Thermo Scientific Orion refillable combination ammonia ion selective electrode (ISE) has a gas-sensing membrane for measuring the ammonia (NH3) concentration in high-purity power station water, fish tanks, sea water, waste water, plating baths, air and stack gases, biological samples, and other aqueous solutions. This combination electrode contains both the measuring half-cell and the reference half-cell to minimize electrostatic interference and provide consistent readings. It is refillable, allowing the filling solution composition to be adjusted to suit the sample requirements (electrolyte reference solution sold separately).
The ISE's measurement range is 17,000 to 0.01 parts per million (ppm) (1.0 to 5E-7 M), and the main interferences are volatile amines. The electrode operates in temperatures ranging from 0 to 50 degrees C (32 to 122 degrees F) and is recommended for use in solutions with pH above 11. It is 12mm in diameter and 150mm long, and has a 1m cable with a US standard connector for attaching to meters with a US standard connection. It comes with a package of 20 loose membranes and two bottle of filling solution. ISEs respond selectively to ions in the presence of other ions, and they are commonly used for water testing and analyzing biological samples in hydroponics, aquaculture, and agriculture, among other applications.
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), oxidation reduction potential (ORP), and ion selective electrode (ISE). They come in standard models or in all-in-one (sometimes called 3-in-1) models, which have a built-in temperature sensor for automatic temperature compensation (ATC). Electrodes can be half-cell or full- (also called combination) cell type. 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. ORP, also known as redox, electrodes measure dissolved oxygen in aqueous solutions to determine the level of contaminants and their ability to act as oxidizing or reducing agents. 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.
Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific, Fisher Scientific, and Nalgene brands, among others. The company, founded in 2006, is headquartered in Waltham, MA.