Profile: Polmon Instruments Pvt Ltd. manufactures precision measuring and control instruments. Our INP 150M is a microprocessor based pH controller. Our CM 510 series of conductivity meters measure and log conductivity, TDS and temperature with real time. Our 48 channel data logger collects data from field instruments. like sensors, pressure transmitters, pH loggers. Our data logger has internal memory of 128K and it stores the process data in the absence of communication. We provide data acquisition software in association with data logger which provides a comprehensive and complete solution to data analysis and presentation. Our AA 160 is a dynamic display system, which gives a visual & audio alarm when process parameter exceeds the set & safety limits. Our digital synchronized clock system is a solution for a wide range of applications where accurate, synchronized time is required.