Our VHM series has been developed for high precision measurement of abrasive and poor lubricity media. Gear flowmeters work according to the displacement principle and are suitable for a variety of fluids. According to the carrier frequency principle, each tooth will generate a pulse as it passes through the non-contact signal pickup system. The VHM flowmeter provides signal output in single, double and quadruple resolution as well as in NPN or PNP modes. The flowmeter is also optimized for dead zone (flush-friendly) use in the coating industry.