Solar systems reach an increasingly high degree of efficiency but in many cases they can still further increase their efficiency through regular and professional maintenance. The test box is a professional service box for checking solar thermal systems quickly and easily. Problems affecting system operation can be detected reliably with the help of these measuring and testing devices.
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Content of the test box
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Test and indication badges
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Compass
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pH-test strips
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Screwdriver with voltage control
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Mini screwdriver
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Manometer
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Handheld refractometer
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Digital multimeter
