PINPOINT® Temperature Controller is an inexpensive but rugged controller that can be used for a chiller or a heater; or both a chiller and a heater. Fully programmable setpoints. Fahrenheit only readout and resolution to 1/10 of a degree, e.g. 78.6 F, make this an easy choice for larger reef systems. 230 VAC Capacity: Chiller up to 1 hp/750 watts and/or heater up to 750 watts. The PINPOINT® Temperature Controller is the perfect way to regulate temperature in the aquarium. Never needs calibration. Replacement Temperature probe. For more details, see Users Guide. About American Marine Inc American Marine Inc. was started in 1989 by a devoted aquaculturist who was passionate about quality and precision. Using the most current technology and design, American Marine introduced PINPOINT® Monitors, which have become the most respected line of digital instruments in the aquaculture business. American Marine was the first to introduce a 2 Year Warranty on each and every PINPOINT® Monitor. Achieving the goal of "unique technology at reasonable prices," American Marine has sold PINPOINT® Monitors on every continent.
