Manufacturer & Supplier of Flow Rate Indicators & Turbine Type Flow Rate Indicator. Our product range also comprises of Pressure Switches, Pressure Transmitters and Differential Pressure Switches. Go To More Details http://nkinstruments.com/products/Flow-Rate-Indicators/Let62KaBsL8xx7SH-tx3zv69S9UWYK1Jhh7asGNIozE