Posted on Monday, July 15 2013 @ 20:36 CEST by Thomas De Maesschalck
Koolance introduces the EXC-800, a portable 800W recirculating sub-ambient liquid chiller. The device weighs 25.86kg, it features an internal PMP-500 12V pump, 3x 120mm fans, and a 110V power supply. You can order the unit via Koolance's website for $1,399.99.
Koolance's EXC-800 is a portable recirculating liquid chiller rated at 800W, or 2730 BTU/hr (@25°C liquid & ambient). Chiller control is based on one of four configurable temperature methods, including the option to lock liquid to ambient for avoiding condensation, or to an external K-type thermocouple sensor (not included). The integrated pump is a Koolance PMP-500, with a maximum coolant output from the unit of 11L/min (2.9 gal/min) and 7.5m (24.6ft) of static head.
Along with the local temperatures and user set-point, EXC-800 can report internal coolant flow rate, pump RPM, and condenser fan RPM on a customizable 2-line OLED display. An adjustable relay trigger output on the rear of the unit is available based on temperature.
Features:
Cooling capacity: 800W (2730BTU/hr) @ 25°C liquid/ambient
Temperature options: liquid set-point (1 to 50°C), optional external thermocouple set-point (1 to 149°C), liquid and ambient delta-T (± -50 to 50°C), external sensor and ambient delta-T (± -50 to 50°C).
Select only values you want displayed on the front 2-line OLED display (fixed or rotating)
Adjust pump speed with 10 level increments
Show pump impeller speed in RPM
Show coolant flow rate in LPM/GPM
Show condenser fan speed in RPM
Adjust audio alarm based on temperatures
Relay trigger can be configured as NO or NC and adjusted based on temperatures
Refrigerant: R-134a
Power input: 120VAC, 60Hz
Maximum power consumption (approximate): 450W @ 25°C, 650W @ 35°C
Designed for operation within 0-40°C ambient and liquid temperature range
NOTE: Requires 120VAC, 60Hz input power. Keep unit upright at all times, and for at least 24 hours before applying power to ensure sufficient oil reaches the compressor.
