Heat-sink air flows along length of fins (in one end, out opposite end).Low fan noise (39 dBA) is beneficial in laboratory instrumentation. No additional modifications needed for bench-top use. Ideal for small to medium heat loads, such as laser diodes, thermal stabilization of electronic components, or medical and laboratory instruments. Provides effective direct-contact cooling which is ideal for precision temperature control. Threaded holes are located in the cold plate for easy attachment of a temperature sensor, interface plates, and other cooled plates. High-temperature version and other customizations are available upon request. CE marked, RoHS compliant.