Used NESLAB HX-75 #293609196 for sale

NESLAB HX-75 is a recirculating, heat exchanger chiller that is designed to provide a consistent temperature bath or chilled water supply to laboratory applications. This chiller unit has a temperature range of 10 to 30°C (50 to 86°F) with a temperature stability of ±0.04°C (0.07°F) and adjustable resolution of 0.01°C (0.02°F). It features a data logging capability that allows users to store up to 2,480 sets of environmental data. The chiller unit has an external pump, which is adjustable up to 20 liters/minute. The internal pump is adjustable up to 7 liters per minute and has a maximum pressure of 2 Bar (100 PSI). The internal reservoir is removable for easy maintenance and refill. The unit also includes LED indicators for temperature, power, alarm, and compressor status. NESLAB HX75 operates by exchanging heat from the circulating fluid to a heat absorber. The internal structures are comprised of two closely spaced plates that form a surface for heat transfer. The internal pump circulates the fluid between these plates, removing energy from the solution. This energy is then transferred to a heat absorber, where the energy is dissipated. The absorber is then connected to an external water source such as a tank, where the heat is removed from the environment and replaced with cool liquid. For efficient operation, the unit must be properly installed within the environment. The appropriate space should be large enough to accommodate the compressor and internal pumps, while still providing adequate air flow. All ports and lines should be securely attached and all connections should be properly sealed. The temperature must be set correctly by the user, and only compatible fluids should be used. HX 75 is a reliable and efficient unit, allowing laboratory users to maintain a consistent temperature in their environment. This unit is both robust and easy to use, making it an ideal choice for laboratory applications.