The Sentinel SolarCheck Test Kit contains everything you need, whether at initial installation or during ongoing maintenance, to monitor the health and performance of a flat plate collector or a vacuum tube solar heating system.
Check and monitor the efficiency of any solar collector circuit
Check the orientation of solar panels for optimum energy collection
Confirm the level and effectiveness of antifreeze in thermal fluid
Includes; Compass, Radiator Key, Mini IR Thermometer, Refractometer, Sampling Kit, Instruction CD