Profile: NK Instruments Private Limited manufactures process control instruments. We offer products for indication and control of process parameters like pressure, differential pressure, temperature, level, flow, conductivity and density. Our product line includes pressure gauges, pressure switches, pressure transmitters, pressure transducers, vacuum gauges, vacuum switches, conductivity iindicators, conductivity controllers, pneumatic proximity switches and density meters. Our products are used in engineering industries, boilers, reactors, process industries, gas separators, medical, defense, pharmaceutical, chemical and petrochemical & fertilizer industries.