|Model Name/Number||RKI STM|
|Brand||r k instrument|
|Maximum Capacity||500 kg|
|Measuring Range||5-500 kg|
|Country of Origin||Made in India|
RKI range of spring testing machines are used for quick and accurate testing of tension and compression springs. The machine comprises of two hard crome plated columns with fine cut single screw with hand wheel for manual loading and unloading arrangement. The machine uses a high precision load cell for measurement of force. For displacement measurement, mechanical linear scale or digital vernier caliper or rotary encoder is used. Measuring system of machine is based on latest microprocessor Based electronics with tare facility.