Thermostats, measuring instruments & calorimeters Thermostats, measuring instruments & calorimeters

Test box

Test box 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.

Test box

Article-no: 290 009 20 | Price bracket B 198.00 €

Test and indication badges (25 pieces)

Article-no: 290 000 60 | Price bracket C 15.60 €

pH test strips (84 pieces)

Article-no: 290 001 10 | Price bracket C 13.70 €


All prices are calculated ex works, in EUR and do not include VAT.

The cTuVUS certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-2-9 and CSA - E60730-2-9-01 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.