This cooling system is an external unit designed to dissipate up to 700W of heat through a dual fan cooled radiator system, which is enough to cool low wattage water cooled arc lamp housings, IR water filters, cooled PMT housings, and electric motors operating in a vacuum environment. It is temperature adjustable with a sensor to monitor the real-time temperature of the device and has a back lit LCD which displays the current temperature in either Celsius or Fahrenheit. The desired temperature can be adjusted by setting the cooler's internal radiator fan speed which is also displayed. If the current temperature wanders above a "warning" preset value, an alarm will go off. The temperature is monitored by a thermo sensor wire which can be embedded in the device whether it be an arc lamp housing, IR water filter housing, cooled PMT housing, or electric motor operating in a vacuum environment.

Temperature Sensor

The temperature of the sample is monitored by an independent wire sensor that can be embedded into the arc lamp housing or IR Water Filter. This wire sensor is connected to the main chassis of the cooling system.

Coolant

This cooling system is designed for use with distilled water. Tap water can be corrosive to the plumbing of the cooling system.

Radiator System

The system cools the heated water through a fan cooled radiator. There is no chiller to reduce the water temperature below ambient temperature.

Sample Preset Temperature

Please note that this cooling system does not have the ability to dynamically alter the water flow rate or radiator cooling fan speed to maintain a preset temperature. Once the radiator fan speed is set by a knob, so is the thermal heat dissipation rate. The cooling system assumes the thermal cycle reaches steady state where it continuously dissipates the same amount of heat from the sample. If the heat on the sample is not steady but varies, the cooling system will not automatically adjust its heat dissipation rate to compensate. Instead, an alarm will go off indicating that that the sample's temperature is not maintained at the current dissipation setting.

No Computer Control Interface

The unit has its own display and controls and does not have a computer control interface.

Technical Specifications

• Noise: 21dBA @ 2000RPM, 48dBA @ 5500RPM
• Radiator Fan Speed: 2000-5500RPM Adjustable
• Weight: 4.3Kg
• 3.5-7.7W
• Flow Rate: 120 liters/hr