Knick focuses on those areas of measuring and control technology in which the company has acquired an excellent reputation throughout the world. Analog interface measuring instruments are an important product focus. Knick was the world's first company to offer standard signal isolators with a broad-range power supply in a super-slim 6 mm housing. pH, oxygen, conductivity measurement are other core topics. Electromagnetic compatibility (EMC) and explosion protection are also of particular importance to us.