Used NESLAB HX-75W #9019784 for sale

NESLAB HX-75W is a general-purpose recirculating chiller with a heat exchanger. It has a hydrofluorocarbon refrigerant, is CFC-free, and utilizes a sealed hermetic scroll compressor for efficient operation. The temperature range of NESLAB HX+75W is -20 to +35°C and it has a cooling capacity of 70 W at 20°C with a flow rate of 3.3 US GPM. HX+ 75 W is designed to meet the requirements for laboratory requirements that require low water temperature applications. It is a closed loop equipment, with a heat exchange between the hot and cold fluids. The system utilizes a single-stage internal expansion valve for improved temperature control. The heat exchanger of NESLAB HX+ 75 W allows for cooling of the hot fluid and heating of the cold fluid, with either being exchanged simultaneously with each other. The unit is designed to maintain a constant temperature even under fluctuating load conditions. The temperature controller is a fully adjustable PID machine with an LED indicator that allows for precise temperature control. HX-75W is a compact unit with a small footprint. It has multiple safety features such as a low-level sensor, an anti-freeze protection function, an over-temperature safety switch and an emergency stop button. Additionally, the unit has a 6-hour timer setting with delayed start and an alarm function so that any user can be alerted to any unexpected operations. HX+75W is easy to operate and maintain, with a self-diagnosis feature. The user can easily monitor the tool through the front display. The power supply to the unit is 230 VAC or 115 VAC, with a frequency of 50/60 Hz. Furthermore, NESLAB HX-75W includes an adjustable pressure switch, manual reset pump protection, adjustable yoke, and flexible hi/lo pressure hose connections for quick setup. Overall, NESLAB HX+75W is a quality, durable and efficient chiller with heat exchanger specifically designed to meet the requirements of most lab applications. It utilizes advanced technologies such as PID temperature control and a scroll compressor, and is an ideal choice for a wide range of low-temperature applications.