P. L. Tandon & Co. Supplies Table Top Orbital Shaking Incubator. P. L. Tandon & Co. Is an ISO 9001 2000 certified co. Of manufacturing laboratory instruments. The Table Top Orbital Shaking Incubator features double walled where outer chamber is made of M.S. Duly painted and inner chamber is of S.S. The front lid is manufactured of transparent see through plexi glass. The motor of this Table Top Orbital Shaking Incubator has variable speed which is fitted outside of the inner chamber at the base. It is mounted on a sturdy angle iron frame. Here the temperature is checked by Electronic Digital Temperature Indicator cum Controller from ambient to 70degC &plsmn; 0.5degC. This Table Top Orbital Shaking Incubator is available with Digital RPM meter to work on 220/230 volts A.C. Supply.