Used OI ANALYTICAL 4460A #173183 for sale

OI ANALYTICAL 4460A, also known as the OI Automated Pusher, is a laboratory equipment and accessory specifically designed for high-temperature, high-pressure thermal desorption analysis. It is an automated, stainless steel pressurized equipment that combines the functionality of manual sample desorption with programmable automated control over sample delivery, pressure, and temperature settings. 4460A is equipped with two individual automations - the Pusher Pump and the Sample Injector. The pusher pump is controlled by the built-in computer and is designed to provide a consistent and steady application of pressure up to 9,700 psi, which results in precise sample delivery even at extreme high temperatures. The Sample Injector, which fits in the "rim canister" of the system, is responsible for measuring the sample size and injecting it into the flow stream. The pusher pump is also equipped with two ports, which allow for the unit to be connected to either a furnace or a heated fluid bath. This allows users to vary their choice of desorption techniques while still preserving sample integrity. OI ANALYTICAL 4460A offers the highest degree of accuracy and usability. Its computer-controlled interface provides a full range of functions and adjustable parameters that allow users to select specific operating conditions such as pressure, temperature and analysis time. This user-friendly control process means that operations can be completed with minimal time and effort, while still offering superior control over the thermal desorption process. 4460A is also built with reliable safety features, such as its gas cylinder exhaust, pressure safety cut-off, electronic pressure control, and robust gas isolation valve. The safety cut-off is designed to ensure that pressure does not exceed the specified limit, while the electronic pressure control machine monitors and maintains pressure levels at safe values throughout the desorption process. OI ANALYTICAL 4460A is an essential addition to any laboratory looking to conduct quality thermal desorption analyses. It combines quality control and tool accuracy with user-friendly operation, making it an ideal choice for automated thermal desorption analysis. With its robust safety features and advanced control parameters, it ensures accurate and traceable results even in extreme high temperatures.