About us

Spectrochem Instruments (SCI) was incorporated in 1996. Prior to this, it was a closely held family partnership company with the name Analytical Spectral Utilities (ASU) established in 1992. ASU & SCI were both founded by Dr. T.H.Rao & Mr. Madhav Tenneti. Dr. Rao is a leading Analytical chemist with over 45 years of experience in Analytical Instrumentation & Lab & process automation. Mr. Madhav is an Embedded systems design engineer with over 25 years experience.

The founder’s vision was to introduce high technology Analytical, Lab & process instrumentation comparable to the best brands in the world market at affordable price to Indian scientists & industry.

At Spectrochem Instruments we design & develop a wide variety of special accessories and instruments used in analytical Chemistry, Medical & Bio-Technology, Lab & Process automation, Environmental engineering. We have to our credit products which became import substitutes for a number of Accessories for ATOMIC ABSORPTION SPECTROMETER.


We work with more than 80 microcontrollers across four families from leading microcontroller manufacturers such as…


89SXX (8051 core, Silicon labs, ATMEL, Phillips etc)

ATMEL AVR (complete family from Tiny, Mega XMega)

PIC (10F, 12F, 16F, 18F & DS PIC)


ARM 7 & ARM 9

RF Communication solutions, Zigbee, Bluetooth, Iridium SBD, GSM/GPRS for reliable last mile connectivity, Geofence using GPS, Instrumentation, Automation, Process control & Robotics are our areas of interest & domain expertise. Our 25+ years experience in embedded systems, Industrial automation & control systems helped us design a unique  totally practical oriented embedded systems course for meeting the industry’s ever growing requirement for embedded professionals.

   © SCI Pvt LTD 2016