Used THERMO FISHER SCIENTIFIC / SORVALL ST 40R #9238062 for sale

THERMO FISHER SCIENTIFIC / SORVALL ST 40R is a powerful, compact centrifuge designed for a wide variety of laboratory applications. It offers versatility, safety, and ease of use in one compact size. SORVALL ST 40R features a high capacity, 40 liters volume, swing-out rotor design ideal for sample preparation, pellet harvesting, colloidal suspensions and cell separations. The easy-to-use control panel and clear readout allow the user to set and monitor critical operating parameters. THERMO FISHER SCIENTIFIC ST 40R is an air-cooled centrifuge, featuring a high grade steel housing, and a durable, corrosion-resistant tray. It is designed to work with a variety of rotors, including an adjustable angle (fixed angle) and swinging out (swinging) employing angles of 45° or 90°. These rotors allow the user to spin either a larger single sample or up to 48 individual samples, in a range of sizes from 1.5ml to 15ml microtubes. The centrifuge's control electronics are designed for safe, reliable operation. The digital display makes it easy for the user to set the required parameters, and monitor the centrifuge's performance during operation. Critical parameters such as revolutions per minute (RPM), acceleration, deceleration, and time can be set and monitored as needed, as well as run time, total revolutions, and number of runs. In order to minimize sample temperature increases during the centrifugation process, ST 40R features a built-in water circulation unit. This unit is designed to keep the vessel's inner components cool while the centrifuge is in operation. THERMO FISHER SCIENTIFIC / SORVALL ST 40R also has a pulsed-air cooling system, which provides cooling to the samples and increases the efficiency of the evaporative cooling system. SORVALL ST 40R centrifuge offers a host of safety features to protect samples and users alike. These include an overspeed safety brake, imbalance safety clutch, over temperature safety device, and overpressure relief valve. The overspeed safety brake automatically deploys if the rotor exceeds the preset speed, while the imbalance safety clutch disengages if the rotor experiences an imbalance. The over temperature safety device turns off the unit if the maximum temperature of the rotor is exceeded, while the overpressure relief valve releases pressure in the case of build-up due to a blocked cooling fan. The design of THERMO FISHER SCIENTIFIC ST 40R makes it ideal for a wide variety of applications. It allows for the contained spinning of up to 48 samples in one run, and is a cost-effective and reliable choice for any laboratory. With its control electronics, temperature-controlled circulation, and a host of safety features, ST 40R is an excellent choice for safe and efficient centrifugation.