supply of kits instrumentation lab - 1 synchro transmitter receiver characteristics study unit ( further details refer nit document ) n 2 temperature measuring kit nusing rtd, temp. water both, with digital display. 1mts sensor compensating cable. n 3 optical transducers trainer n ( photoconductive cell, phototransistor and pin photodiode ) with power supply. variable light intensity control. n n 4 linear variable differential transformer ( lvdt ) : nself contained and easy to operate sensitive, linear, stable & accurate 3½ digit led display with polarity indicator on-board lvdt displacement measurement jig with micrometre amplitude adjustment for excitation generator high repeatability and reliability n 5 measurement of strain using strain gauge n to study the operation of a strain gauge amplifier and strain gauge transducer. to observe and note the output voltage vo w.r.t. change in load on strain gauge. to control gain and calibrate the output voltage for the applied strain input. accessories provided : mechanical strain gauge arrangement, assorted weights unto 1kg n 6 analog to digital converter nanalog to digital 0 / p status displayed by led. universe functional block indicated on board mimic. built in dc power supply n n 7 digital to analog converter nfunctional block indicated on board mimics, 4 bit weighted resistor , digital to analog built in dc power supply n 8 stability analysis trainer nsimulated first, second and third order system nof type-0 and type-1 ( 4 combinations ) n• calibrated variable gain amplifier n ( resolution 1 : 1000 ) n• built-in signal sources: square wave and triangular nfrequency : 45-90hz namplitude: 0-2.5v approximately n• trigger output for perfectly steady display on cro n• uncommitted amplifier for phase adjustment n• provision for disturbance inputs n 9 gate pulse generation using r, rc and ujt n1 ) ramp comparator pulse generation, pulse amplification, pulse triggering method. n 2 ) step down transformer: 0 – 12 v ac supply @ 50 hz 10 megger ( further details refer nit document )