null  User manual
INSTRUMENT MECHANIC
Syllabus
e S.No.
1
Name of the items
Steel Rule 150 mm (metric and English Marking)
Quantity of
DGET norm's
per
unit
21 Nos.
2
3
4
5
6
7
Watch maker screw driver (set of six)
Plier flat Nose 100 mm
Hammer ball pain 250 gms. With handle
Twiser fine point 125 mm
File hand smooth 200 mm
File Flat 2nd cut 200 mm
21 Nos.
21 Nos.
21 Nos.
21 Nos.
21 Nos.
21 Nos.
8
9
Screw driver set of 5 pieces
Adjustable spanner
21 Nos.
21 Nos.
B. Tool, Measuring Instruments & General Shop Outfit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Try square hardened blade 100 mm
Neon (phase) tester 230 volt
Eye glass 3” focus watch maker
Surface plate 400×400 mm
Universal scribing block 250 mm plier
Angle plate 150×100
Vee block with clamp pair
Punch frame set 2 mm
Hacksaw frame adjustable 200 – 300 mm
Hammer ball pain 450 gms, with handle
Electric soldering iron 6 watt pencil tip
Vice bench jaw 100 mm
Pointer extractors (puller)
Screw pitch gauge B.A. & metric each
Punch center 100×10 mm
Tool maker’s clamps 65×15×25 mm opening
Plier side cutting 150 mm
Sine bar 125 mm plate
Flaring tool set
Micrometer outside 0 to 25 mm
Micrometer outside 25 to 50 mm
Vernier height gauge 300 mm
Combination set 300 mm
Vernier caliper 150 mm
Standard wire gauge
Feeler gauge leaf type, 26 blades, eng.& metric
4 Nos.
4 Nos.
4 Nos.
2 Nos.
2 Nos.
2 Nos.
2 Nos.
2 Nos.
8 Nos.
2 Nos.
4 Nos.
4 Nos.
4 Nos.
1 each
2 nos.
2 nos.
2 nos.
1 no.
1 set
2 nos.
1 no.
2 nos.
1 no.
2 nos.
1 no.
1 no.
27
28
29
Radius gauge leaf type 1 to 15 mm
Dial test indicator in mm with accessories.
Micrometer inside 25 mm with extension up to 150 mm
1 no.
1 No.
1 Nos.
30
31
32
33
34
Combination plier heavy duty 150 mm
Fire buckets
Tube cutter
Tube bender
Pinching tool
6 no.
4 no.
1 no.
1 no.
1 no.
35
36
37
38
39
40
41
42
43
1
2
3
4
5
6
7
8
9
10
Allen key set (metric)
Allen key set ( English
Soldering station (temp. controlled)
Screw driver 200 mm
Philips screw driver 200 mm
Round nose plier 150 mm
Magnifying glass 75 mm
Slip Gauges (workshop grade)
Fire extinguishers
C.MECHANICAL PRECISION INSTRUMENTS
Plug gauge
Ring gauge
Snap gauge
Surface gauge
Telescopic gauge
Vernier bevel protractor
Dividers, 250 mm
Gauge blocks
Monochromatic light source
Wire type strain gauge (load cell/cantilever beem) instrument
11
12
13
14
Vibrometer sensing elements
Accelomerter
Sesmic instruments
Load cells of various ranges
2 sets.
2 sets
2 nos.
3 nos.
2 sets.
4 nos.
2 nos.
2 nos
2 nos
2 nos.
1 no.
1 no.
2 nos.
1 no.
2 nos.
3 nos.
3 nos.
1 no.
4 nos. (each 2 no)
2 nos.
1 no
2 nos.
2 nos.
D. Rotational/velocity Instruments
1
2
3
4
5
6
7
1
2
3
Speedometers (at least four different popular make) with adopters of
various sizes
Centrifugal type tachometer
Drag cup type tachometer
Electrical tachometer
Chronometric type tachometer
Digital type tachometer
Stroboscope
E.Precision Instruments
Digital panel meters, 4 digit
Digital line frequency indicator
D.C. regulated power supply (+/-15V / +/- 30V)
Technical Specifications:
Variable Output
Output Voltage:0 ~ 30VDC
Output Current:0 ~ 2A
Source Regulation:< 0.05% +10mV
Load Regulation:< 0.05% +10mV
Ripple & Noise:<1mV (rms)
Digital Display:3 digit voltage & current display
Accuracy
:+1%, +1 Digit
1 no. each.
1 nos.
1 nos.
1 nos.
1 nos.
1 no.
1 no.
6 nos.
2 nos.
2 nos.
Fixed Output
Output Voltage:Fixed 5VDC/3.3VDC
Output Current:1A
Source Regulation:<5mV
Load Regulation:<15mV
Ripple & Noise:<2mV (rms)
Power requirement: 220 VAC +10% , 50 Hz
Weight: 4.0Kg Approx.
Dimensions (mm): 120(L) x 250(B) x 150(H)
Standard Accessories :
Power cable, Instruction manual
4
Digital multi signal generator ( 1 MHz) with frequency counter ( 8 digit
or 10 MHz)
Technical Specifications :
Frequency range: 0.2Hz ~ 2MHz Digital
Output waveform : Sine, Triangle, Square, Pulse, Ramp
Output impedance : 50ohms + 10%
Amplitude
: >20Vp-p (1Mohm Load)
:>10Vp-p (50ohm Load)
DC offset
: 0~+10V (1Mohm Load)
:0~+5V (50ohm Load)
Symmetry range: 10% ~ 90%
Output attenuation: 20dB, 40dB, 60dB
Sine wave distortion:20Hz ~ 20kHz<1 %
Frequency response:2Hz ~ 2MHz < +1dB
Square wave rise or fall time:<30ns
TTL output
:<50ns
Low level
:<0.4V
High level
:>3.5V
Impedance
:100ohm
VCF Input
Input voltage : -5V~0V
Input impedance:10kohm +10%
50Hz Output :2Vp-p, main synchrony
Frequency Counter
Display
:6 Digit
Measuring range : 0.5Hz ~ 30MHz
Input impedance : 10kohm +10%
Sensitivity
: 200mV rms
Accuracy
: 0.1Hz / 1Hz
Error
:<0.1%+1digit
Max. Input voltage:50Vp-p
Power requirement: 220 VAC +10% , 50 Hz
Weight
: 3.0Kg Approx.
Dimensions (mm): 250(L) x 275(B) x 100(H)
1 no.
Standard Accessories :
Power cable, BNC to Crocodile Clip Probes - 1No & BNC to BNC Probe
- 1No.,
Instruction manual
5
Digital function generator
1 no.
6
7
Pulse generator
Digital insulation tester
1 no.
1 nos.
Features :
Multi test voltage
Auto range
LCD background light
Data hold
Working LED indicator
Low battery warning
Function symbol display
AC Voltage test
Technical Specification
Test voltage :250/500/1000/2500V
Insulation resistance:0.1Mohm~20Gohm
Accuracy
:+(3%Rdg+5Digit)
Resolution :0.01Mohm
AC Voltage range:600VAC
Accuracy
: +(2%Rdg+5Digit)
Weight
: 1.0Kg Approx.
Dimensions (mm): 190(L) x 155(B) x 75(H)
Standard Accessories :
Probes, Batteries, Instruction manual
8
Digital multimeter
Features :
LCD Display, Max. Upto 1999
Manual operation
Diode test, Triode test, Continuity test, Low Battery indication, Data
hold,
Auto power off, Function protection, Self recover protection, Shock
Protection
Measure AC, DC Voltage & AC, DC Current
, Resistance,
Capacitance,
Temperature
Technical Specifications:
DC Voltage range:200mV, 2V, 20V, 200V, 1000V
Accuracy
:+(0.5% + 3 Digit)
DC Current range: 20microA, 2mA, 200mA, 20A
Accuracy
:+(1.5% + 3 Digit)
2 nos.
AC Voltage range: 2V, 20V,
200V , 750V
Accuracy
:+ (0.8% + 5 Digit)
AC Current range:2mA, 200mA, 20A
Accuracy
:+(1.5% + 3 Digit)
Resistance range:200ohm, 2Kohm, 20Kohm, 200Kohm, 2Mohm,
20Mohm
Accuracy
:+ (0.8% + 3 Digit )
Capacitance range:20nF, 200nF, 20microF, 200microF
Accuracy
:+ (2.5% + 20 Digit)
Temperature :- 40OC ~ 1000OC
Accuracy
:+ (0.8% + 4 Digit
)
Input impedance:10Mohm
Sampling Rate:3s
AC Frequency Response:40 ~ 400Hz
Power requirement:Battery 9V (Included)
Standard Accessories :
Probes, Batteries, Instruction manual
9
Analog multimeter
1 no
Technical Specifications :
DC Voltage range
Accuracy at FSD
Sensitivity
DC Current range
Accuracy at FSD
Volt drop
AC Voltage range
Accuracy at FSD
Sensitivity
Decibel meter
Resistance range
: 0.1, 0.5, 2.5, 10, 50, 250, 1000V
: 4%
: 20Kohm / V
: 50microA(at 0.1VDC position),2.5~25mA, 0.25A
: +3%
: 250mV
: 10, 50, 250, 1000V
: 5%
: 9Kohm / V
: -10 ~ +50dB,
0dB = 1mw/600
: X1~0.2ohm up to 2Kohm, Mid scale at 20ohm
: X10~2ohm up to 20Kohm, Mid scale at 200ohm
: X1K~200ohm up to 2Mohm, Mid scale at 20Kohm
: X1K~2Kohm up to 20Mohm, Mid scale at 200Kohm
ICEO (leakage current test : 150microA, 15mA, 150mA
hFE (DC amplification)
: 0-1000
Power requirement
: Battery AA, 1.5V x 2nos. &9V (Included)
Weight
: 300g Approx.
Standard Accessories :
Probes, Batteries, Instruction manual
10
Digital L.C.R. bridge
Technical Specifications :
R: 0.0001ohm - 99.99 Mohm ,
C : 0.01 pF -19999microF,
L :0.01 microH - 9999H
D: 0.0001 - 9.999,
Q: 0.01 - 9999
Measuring parameters:L-Q , C-D , R-Q
Test frequency :100 Hz , 1 kHz , 10 kHz
1 no
Level
:0.3Vrms
Accuracy
:0.25%
Display range:R, 0.0001ohm -99.99 Mohm
:C, 0.01 pF -19999 microF
:L, 0.01microH -9999 H
:D, 0.0001 - 9.999
: Q, 0.01 - 9999
Sampling rate :
5 times/sec.
Equivalent circuit
: Series, Parallel
Test Mode :
Auto, Hold
Calibration :Open circuit, Short circuit and ZeroingTest Ports
5 terminals
Display mode :
Direct readout
Power requirement
: 220 VAC +10% , 50 Hz
Weight
: 3.0Kg Approx.
Dimensions (mm)
: 360(L) x 340(B) x 120(H)
Standard Accessories :
Power cable, Instruction manual
11
Digital I.C. tester
1 no
Features :
Tests most of the 6 to 40 pin ICs in DIP package as per give in Test Library
Automatic testing of variety of Ics
Potential free 40 pin universal ZIF socket
Six Seven Segment/16x2 LCD Display
It has 16/12 keys for its operation
Audio alarm to user whenever it is required
Power requirement
: 220 VAC +10% , 50 Hz
Weight : 1.0Kg Approx.
12
Analog dual trace CRO 30MHz
Features :
30MHz
Inbuilt 6 Digit seven segment display
Dual channel, X Y mode
6" display cathode ray tube, sensitivity triggering up to 1mV/divison
TV synchronous separation circuit to observe stable TV signal
Polarity reversal, CH 1Sync output
Technical Specifications :
CRT
: 6” Rectangular screen with internal graticule,
8 x 10 Div (1Div=1cm)
Vertical Deflection
Vertical Operation Mode
: CH1, CH2, ADD, ALT, CHOP (CH1, CH2)
Sensitivity
: 5mV/div to 5V/div +3%,
1mV/div to 1V/div +5% (x5),10 steps
Rise time
: <17.2ns
Input impedance
: 1Mohm
Max. Input voltage
: 250V (DC+AC peak value) at 1kHz
(250V, DC+AC)
Input coupling : AC, DC, GND
1 no
Polarity selection
Display mode : 1, 10, X-Y
: +(CH2 only)
Horizontal Deflection
Sweep time : 0.2micros/div to 0.2s/div
Sweep expansion
: x10
Accuracy
: 3%
Trigger System
Triggering mode
: Auto, NORM, TV-V, TV-H
Trigger source : VERT,CH1, LINE, EXT
Sensitivity auto
: 20Hz~30MHz(VERT)
Frequency norm
: 0.5div INT, 0.5Vp-p EXT
TV-H
: At least 1div or 1Vp-p
Input impedance
: 1M ohm
X-Y Phase Difference
: <3O, DC-50KHz
Calibration waveform
: Frequency: 1kHz 20%, Voltage: 0.5V 1%
Power requirement
: 220 VAC +10% , 50 Hz
Weight
: 8.0Kg Approx.
Dimensions (mm)
: 310 (L) x370(B) x 130(H)
Standard Accessories :
Power cable, Probe - 2Nos., Instruction manual
13
Decade resistance boxes
1 no
Technical Specifications :
High quality standard laboratory tool to fulfill the requirement of different
values of standard resistance
Each dial consisting of 10 steps
High quality band switches
Housed in plastic molded box
Resistance Type: Metal Film Resistance (MFR), 0.5 Watt
Accuracy : +1.5%
Dial range :Three Dials of 1, 10, 100ohms
Total range:1 ~ 1111ohms
14
Decade capacitance boxes
1 no
Technical Specifications :
High quality standard laboratory tool to fulfill the requirement of different
values of standard capacitance
Each dial consisting of 10 steps
High quality band switches
Housed in plastic molded box
Working Voltage
: 250V
Capacitance Type
: Polyester & Paper Type
Accuracy
: +1.5%
Dial range
Total range
15
:
: Two Dials of 0.001, 0.01microF
0.001 ~ 0.11microF
Decade inductance boxes
Technical Specifications :
High quality standard laboratory tool to fulfill the requirement of different
values of standard inductance
Each dial consisting of 10 steps
High quality band switches
Housed in plastic molded box
1 no
Inductance Type: Copper wound air core type
Accuracy : +2%
Dial range :Two Dials of 0.1, 1mH
Total range:0.1 ~ 11mH
16
Transistor tester
1 no
Features :
Various semiconductor DC parameters transistor, diode, triac, FET
Capacitor withstand voltage
Electrical appliance insulation
78 & 79 series voltage regulator
Neon bulb and lamp starting voltage
AC voltage test
Technical Specifications :
Breakdown Voltage V(BR)
Measuring range
: 1000V, Display 0~1000 Resolution 1V
: 200V, Display 0~199.9 Resolution 0.1V\
Operating condition
: Breakdown current less then 1mA
Collector Emitter Saturation
Voltage Drop VCE(sat)
Measuring range
Operating condition
: 2A (IC), Display 0~6.00, Resolution 0.01
: IC approx 2000mA
: Ibapprox 200mA
Measuring range:800mA (IC), Display 0~6.00, Resolution 0.01
Operating condition:IC approx 800mA
: Ibapprox 80mA
Measuring range:100mA (IC), Display 0~6.00, Resolution 0.01
Operating condition
: IC approx 100mA
: Ibapprox 10mA
Measuring range:
10mA (IC), Display 0~6.00, Resolution 0.01
Operating condition
: IC approx 10mA
: Ibapprox 1mA
hFE DC Current
Measuring range:
10mA (IB), Display 0~199.9, Resolution 0.1
Operating condition
: IC approx 10mA
Measuring range
: 1mA (IC), Display 0~1999, Resolution 1
Operating condition
:
Ibapprox 1mA
Measuring range:
10microA (IC), Display 0~1999, Resolution 1
Operating condition
: Ibapprox 0.01mA
Reverse Leakage Current
Measuring range:2000microA, Display 0~1999 Resolution 1microA
Operating condition
: Testing voltage approx 27V
78 & 79 Voltage Regulation
Measuring range:
78XX / 79XX, Display 0~24 Resolution 0.1V
Operating condition
: Testing voltage approx 27V
Weight
: 500gm Approx.
Dimensions (mm)
: 150(L) x 100(B) x 65(H)
Standard Accessories :
Probes, Batteries, Instruction manual
1
Instrumentation amplifier trainer
Technical Specifications :
Inbuilt Variable / Fixed DC Regulated Power Supplies
1 no
Output Voltages : 0-5VDC ( 2 Nos.)
: + 15VDC
On Board Digital Panel Meter
Voltmeter
: 2V/ 20VDC ( Duel Range)
IC & Components Provided
IC
: 741
Potentiometer
: 5 Nos.
High quality Aluminum used as front panel of 300mm x 220mm & mounted on
light weight shock proof plastic cabinet
Symbol diagram printed on Aluminum Front Panel & all important test Points
are brought out on front panel
Power requirement
: 230 VAC 10%, 50Hz.
Weight
: 1.5 Kg Approx.
Dimensions (mm)
: 330( L) x 225(B) x 75(H)
Standard Accessories :
Power chord, Patch chords & Instruction manual.
2
Trainers on network circuits i.e. Kirchoff’s law resonance
Technical Specifications :
Inbuilt Variable DC regulated power supply
Output Voltage
: 0-3VDC
On Board Analog Moving Coil Meters ( 60 mm x 35 mm )
Voltmeter
: 0-3VDC
: 0-250mA
Components Provided
Resistance
: 5 ohms (5W)
: 10 ohms (5W)
: 22 ohms (5W)
: 33 Ohms ( 5W)
High quality Aluminum used as front panel of 270mm x 170mm & mounted on
light weight shock proof plastic cabinet
Symbol diagram printed on Aluminum Front Panel & all important test Points are
brought out on front panel
Power requirement : 230 VAC 10%, 50Hz.
Weight : 1.5 Kg Approx.
Dimensions (mm) : 300( L) x 175(B) x 75(H)
Standard Accessories
Power chord, Patch chords & Instruction manual.
LCR Resonance Apparatus with Inbuilt Sine wave Ocillator
Objective:
Plot the frequency v/s current characteristics of L, C & R when connected in
series & parallel
Technical Specifications :
On Board Analog Moving Coil Meters (60 mm x 35 mm )
Voltmeter
: 0-5V AC
Ammeter
: 0-25mA AC.
Inbuilt Sine wave oscillator :
Range : 100Hz to 100KHz (Variable)
Components provided
Resistances
: 3 Nos.
Capacitors
: 3 Nos.
Inductance
: 2 Nos.
High quality Bakelite used as front panel of 400mm x 225mm & mounted on
light weight shock proof plastic cabinet
1 no
Circuit diagram printed on Bakelite Front Panel & all important test Points
are brought out on front panel
Power requirement
: 230 VAC 10%, 50Hz.
Weight : 2.5 Kg Approx.
Dimensions (mm)
: 430( L) x 230(B) x 90(H)
Standard Accessories :
Power chord, Patch chords & Instruction manual.
3
4
electromagnetic and transformer
Trainers on linear circuits i.e. operational amplifiers
1 no
1 no
Technical Specifications :
Inbuilt Fixed DC Regulated Power Supplies
Output Voltages : 1.5VDC ( 2 Nos.)
On Board Analog Moving Coil Meters (60 mm x 35 mm )
Voltmeter
: 5 VDC / 20VDC ( 2 Nos.)
IC , Diode & Components Provided
IC
: 741
Diode : 4148
: Zener Diode 2 Nos.
Resistances
Capacitors
High quality Aluminum used as front panel of 270 mm x 170mm & mounted on
light weight shock proof plastic cabinet
Circuit diagram printed on Aluminum Front Panel& all important test Points
are brought out on front panel
Power requirement
: 230 VAC 10%, 50Hz.
Weight : 1.0Kg Approx.
Dimensions (mm)
: 300( L) x 175(B) x 75(H)
Standard Accessories :
Power chord, Patch chords & Instruction manual
5
Trainer on basic digital electronics i.e. logic gates Boolean Expression
adder subtractor flip flop counter register converter etc
Technical Specifications :
DC Regulated Power Supplies
Output voltages
: One fixed DC regulated power supply of
+5V/1Amp
: One fixed DC regulated power supply of -5V/500mA
: One variable DC regulated power supply of+ 3 - +12V /500mA
Load regulation
: + 0.2%
Line regulation
: + 0.05%
Ripple
: Less than 3mV RMS
Protections
: Short circuit & over load protected
Pulse Generator
Operating modes
: Square
Frequency range
: 1Hz to 1MHz in 6 Steps (Amplitude 3V~15V
(CMOS), 5V (TTL)
Duty Cycle : 50%, TTL/CMOS output
Switches/LED/Display
2 nos. Push to on Pulser Switches
8 Nos toggle switches for both TTL & CMOS mode
8 Nos. LED Display (TTL/CMOS Mode)
3 Nos. Seven Segment Display
Logic Probe Logic level indicator for TTL/CMOS (7 Seg.)
Power requirement
: 220 VAC +10% , 50 Hz
Weight
: 3.0Kg Approx.
1 no
Dimensions (mm)
: 330 (L) x225( B) x 75(H)
Standard Accessories :
5 mtr.hookup wire, 10 nos. Patch Chords with2mm banana plug on one end,
Power Chord & Instruction Manual
Bread Board Strips
2 Nos vertically common strips (640 Tie points each),
4 Nos horizontally common strips(100 Tie points each)
modules
Logic Gates
Binary Adder/Subtractor
Flip-Flops (R-S,D,J-K,T Flip-Flops)
4Bit Synchronous Binary Counter (Up Counter)
Shift Resistors 4 Bit Serial n-Parallel Out
Digital to Analog Converter (R-2R Ladder)
6
Trainers on power supplier’s half wave rectifier full wave rectifier bridge
rectifier and power supply regulated power supply
1 no
Technical Specifications :
Inbuilt variable AC power supplies
Output Voltage : 8-0-8VAC
: 10-0-10VAC
On Board Analog Moving Coil Meters (60 mm x 35 mm )
Voltmeter
: 0-15VDC
Ammeter
: 0-250mADC
Components provided
Diode : 4 Nos.
Filter : 2 Nos.
Load Resistances : 50 ohm to 500 ohm .
High quality Aluminum used as front panel of 270mm x 170mm & mounted on
light weight shock proof plastic cabinet
Circuit diagram printed on Aluminum Front Panel & all important test Points
are brought out on front panel
Power requirement
: 230 VAC 10%, 50Hz.
Weight : 1.8 Kg Approx.
Dimensions (mm): 300( L) x 175(B) x 75(H)
Standard Accessories
Power chord, Patch chords & Instruction manual.
7
rectifier bridge rectifier and power supply regulated power
supply
1 no
8
9
SCR driven/controlled power supply trainer
Discreet component trainer
1 no
1 no
Technical Specifications :
Inbuilt Variable / Fixed DC Regulated Power Supplies
Output voltages : 0-3VDC
: 0-30VDC
: +5VDC
Inbuilt AC Power Supplies
Output voltages : 10 - 0 - 10VAC/ 500mA
Glass Epoxt PCB used as front panel of 270 mm x 170 mm & mounted on
light weight shock proof plastic cabinet
Symbol diagram printed on Glass Epoxt PCB & all important test Points
brought out on front panel
Power requirement : 230 VAC 10%, 50Hz.
Weight : 2.2 Kg Approx.
Dimensions (mm) : 300( L) x 175(B) x 75(H)
List of Experiments under above Topics :
PN Junction Diode V-I Characteristics
Zener Diode V-I Characteristics
Voltage Stabilization of Zener Diode
LED Characteristics
Resistance in Series & Parallel
Charging & Dischrging of Condensor
LCR Resosnace Circuit
Clipping & Clamping
Half Wave, Full Wave & Bridge Rectifier
Common Base Transistor Amplifier
Common Emitter Transistor Amplifier
Common Collector Transistor Amplifier
RC Coupled Amplifier
Basic Logic Gates
RC Passive Filter Circuits
Standard Accessories :
Power cable, Patch Chord & Instruction manual
10
are
1 no each
1
2
3
Trainer on RS485 to RS232 converter.
G. Electrical Instruments
DC moving coil miliammeters( various ranges)
Centre zero galvanometers
AC moving iron type voltmeter (various ranges)
4
AC moving iron type ammeter (various ranges)
3 nos.
5
6
Wattmeter dynamometer type
Power factor meter
1 no.
1 no.
3 nos.
2 nos.
3 nos.
Single Phase Dynamometer Type Portable Power Factor Meter
Select any one range :
Current Coil/Potential Coil : 5A/250V
7
8
9
Watt hour meter induction type 1 ph
Ampere hour meter
Ohm meter
Features :
Auto range
200mohms, 2ohms, 20ohms, 200ohms, 2kohms, 20kohms, 200kohms
Resolution 10micro ohms
Single/Repent measuring
Four terminal measuring
Percentage error three steps selectable
2 nos.
1 no.
2 nos.
Dual Display
+(0.5%+2digit) LED Display sampling rate 17 Times/s
Technical Specification
Measuring range
: 200mohm
, 2ohm, 20ohm, 200ohm, 2kohm,
20kohm 200kohm
Output current :
100mA at 200mohm
, 2ohm
:
10mA at 20ohm
:
1mA at 200ohm
:
100microA at 2kohm, 20kohm
:
10microA at 200kohm
Resolution
:
10micro ohm
at 200mohm
, 2ohm
:
0.1micro ohm
at 20ohm
:
1mohm
at 200ohm
:
10mohm
at 2kohm
:
100mohm
at 20kohm
:
1ohm
at 200kohm
Open circuit voltage
: <1.0V
at 200mohm, 2ohm, 20ohm
:
<4.0V at 200ohm, 2kohm, 20kohm, 200kohm
Power requirement
: 220 VAC +10% , 50 Hz
Weight
: 3.0Kg Approx.
Dimensions (mm)
: 280(L) x 220(B) x 90(H)
Standard Accessories :
Power cable, Instruction manual
10
11
Synchronoscope
Potentiometer / thermocouple test set
1 No
1 no.
Technical Specifications : Tranducer K-Type Thermocouple signal conditioning
circuit of constant current, power supply of ± 5V DC display at 3 ½ digital panel
meter with resolution of 0.01mV.
12
13
2 nos.
1no
1
2
3
4
5
6
7
8
Autotransformer
Calibration test bench for AC and DC voltmeter, AC and DC Ammeter,
ohmmeter
H.Pressure Instruments
“ U” tube manometers
Well type manometer
Inclined limb manometers
Bourdon tube type gauges of various ranges
Capsule type pressure gauges
Aneroid barometers
Dead weight tester
Pressure regulators with filter and input & output gauges
9
10
Differential pressure transmitter (pneumatic)
Differential pressure transmitter (electronic -HART/field bus type)
1no.
1 no.
11
Diaphragm type pressure gauges of various ranges
2 nos.
1 no.
1 no.
1 no.
5 nos.
3 nos.
1 no.
1 no.
1 no.
12
Transducers training kits
1 no. each
Potentiometer
Specifications : The system facilitates measurement of linear displacement
in the range 0 to 20 mm with digital indicator, power supply and cable.
Typical accuracy of ±1.5% of the range is claimed.
Capacitive
Specifications : Inductive pick up is mounted on a rigid base holding 25 to 50 mm
precision micrometer with least count of 10 microns. The displacement of the
magnetic core of the micrometer can be measured with an accuracy which is
better than +/- 2% in the range 0 to 5mm. Appropriate test points are provided on
the rear of the panel display with 3 ½ DPM.
Reluctive
strain gauge
Strain Gauge Trainer Kit (with Cantilever Beam)
The instrument is designed to study the Strain Gauge
Transducer as a Direct Weighing machine's to obersve the effect
of weight on the strain or resistivity of the Strain Gauge.
DC Regulated Power Supply of for +12V Signal Generationing circuit.
DC Regulated Power Supply for 5V.
Power Requirement
Range
Sensor
Weight Capacity
:
:
:
:
230V, ±10%, 50Hz
0-500m Strain
Strain Gauge fitted on Strain Bar.
2 Kg. (Minimum)
LVDT
Specifications : Linear variable differential transform with ± 10mm isplacement.
On Board Digital Panel Meter with displacement Signal. Output Available for
Control & Monitoring. Micrometer for reference Displacement Reading using
screw gauge. Provided with excitation frequency. Waveform display on CRO.
Test pins for monitoring. Inbuilt power supply, signal conditioning using IC 5521.
Load cell
Strain gauge with load cell with 3.5 Digital Panel Meter.
Measurement up to 2Kg.
Weight set 50gm, 100gm, 200gm, 500gm.
Power requirement 230VAC +10% 50Hz
Detailed instruction manual.
Servo type
Technical Specifications :
Control Unit
In built fixed AC power supply for AC servo motor:
- 100VAC/ mA for reference winding
- 0 ~ 60VAC/mA for control winding
RPM meter provide on board for speed measurement
Ammeter provided on board for load current measurement
Loading arrangement provided for Servo Motor
Front panel of 400mm x 225mm & mounted on light weight shock proof plastic
cabinet
Circuit diagram printed on panel & all important test points are brought out on
front panel
Power requirement : 220 VAC +10%, 50Hz
Weight : Kg Approx.
Dimensions (mm) : 430( L) x 230(B) x 90(H)
Motor Unit
AC Servo Motor with 2 phase windings having both side shaft coupled with
loading arrangement on one end and 20 holes disc provided on other end.
Photoelectric pickup and photo transistor act as a optocoupler in between disc for
speed sensing
Standard Accessories :
Motor Unit, Power Chord, Patch Chords & Instruction Manual
13
Experimental set up for pressure measurement consisting of air compressor
pressure vessel pressure transmitter controller recorder and final control
element, computer i.e. closed loop system or full scope system i.e.
pressure instrumentation process control trainer / simulator
1 no.
14
15
16
17
18
HART device communicator and calibrator
Pneumatic calibrator
Electronic (HART/Field bus/profibus type device compatible) calibrator
Pressure switches of various ranges
Low pressure measuring gauges such as thermal conductivity gauge and
Mcloyd gauge
P to I and I to P converters
Vacuum tester with pump
Vacuum gauge 100 mm dial bourdon tube type
I. Flow meters / Instruments
Simple tank type quantity meter
Impeller type flow meter
Below and liquid seal drum type flow meter
Deflecting and rotating vane type flow meter
Helical and turbine flow meter
Pitot tube flow meter
Orifice type flow meter
Ventury tube flow meter
Rotameter
Magnetic flow meter
Vortex flow meter
Flow control loop set with flow controller recorder, D.P. transmitter,
receiver, unit control valve and impulse line, computer complete
experimental set- up for flow measurement
1 No.
1 no.
1 no.
4 nos.
1 no.
19
20
21
1
2
3
4
5
6
7
8
9
10
11
12
1 no. each.
1 no. each.
1 no.
1 no.
1 no.
1 no. each.
1 no. each.
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
13
Experimental closed loop set up for solid flow measurement and Control
with storage vessel, hopper, solid flow sensor, controller, Recorder and
final control element
1 no.
14
15
Coriolis mass flow meter
Flow nozzle
1 no.
1 no.
J. Level Instruments
1
Integrated direct level indicator trainer (Hook type, sight glass type, float
type level indicator)
1 no.
2
Static pressure and air purge type level indicator
SPECIFICATIONS:
1. For Static Pressure Type Level Indicator:
 One No. of MS tank ( 300mm*300 mm*300 mm)
 One no. of static pressure switch fitted inside the tank.
 Connecting Lead for connecting the indication unit
 Indication unit consists of:
 Power socket for Mains Supply.
 One no. of ON/OFF Switch & indications for ON/OFF
indications.
 One no. of Red indicator for Tank Empty indication
 One no. of Green Indicator for Tank full indication
 One no. of Line Connector for connecting sensor to the unit
2. For Air Purge Type Level Indicator
 One no. of purge Sensor fitted with “T” joint for further
connections
 One no. of Purge Rotameter 91-10 LPM) with control knob
 One no. of Manometer (0-40 mm)
 Metal Frame for Assembly
 One no. of Acrylic tank
1no.
3
Level transmitter (inter face)(HART/Field bus/profibus compatible)
4
Level control set up with level transmitters level recorder Controller &
control valve complete Experimental set up or level simulator
1 no.
5
Level measurement equipments for solid, sonic solid level, microwave,
capacitance probes, diaphragm switches, nuclear gauge, sonic and
microwave solid level detectors point level detector, conductivity type
1 no. each
1no. each
K.. Temperature Instruments
1
Mercury in glass thermometer (various ranges)
3 nos (consumable
item)
2
Alcohol or other liquid in glass thermometers (consumable item)
2 nos.
(consumable item)
3
Stem and dial type bimetallic thermometer( various ranges)
2 nos.
4
Mercury in steel remote indicating thermometers
2 nos.
5
6
Resistance bulb Wheatstone bridge type
Thermocouple type pyrometer with milivoltmeter (with different types of
thermocouples)
Optical pyrometer with all accessories
Radiation Pyrometer with all accessories
Vapour pressure thermometer
Temperature transmitter, pneumatic
Temperature transmitter electronic((input RTD ,TC )
2 nos.
1 no.
12
Experimental set up for measuring and controlling of temperatureConsisting of measuring, controlling, indicating, recording and final
controlling elements, complete closed loop system with simulator
1 no.
13
Digital temperature calibrator, mV/mA injector and measuring unit
1 no.
7
8
9
10
11
1 no.
1 no.
2 nos.
1 no.
1 no.
L. Recorders
1
Pneumatic and electronic recorders ( single point and multi point) both
circular and strip chart types
2
Paperless LCD/LED recorder setup
M. Controllers
1 no.
1
PID controller trainer consisting of instrument panel, digital computer and
interface system
Real PID controller training kit
Technical Specifications :
In built DC regulated power supply +15V
Amplifier circuit using IC Ad741
Control circuits using operational amplifier IC 741
Controller unit provided with all controls. Complete circuit is viewable in
terms of connections & PCB circuits
Model process unit consist of:
- Electrically heated arrangement using high wattage bulbs (3Nos.)
- 2 Analog moving coil meter to display temperature deviation and
percentage of
Power applied
- RTD (PT 100) sensor placed to monitor the process temperature
- Fan controller
Power requirement
: 220 VAC +10%, 50Hz
Weight : 10.0Kg Approx.
Standard Accessories :
3nos. High wattage bulbs, Electrical fan, Power Chord, Patch Chords &
Instruction Manual
With HART/Field bus devices, consisting operations of feed forward,,
cascade, ratio controlling
1 no.
2
3
1no.each
1 no.
1 no.
4
Programmable logic controller ( micro PLC) trainer
ME-1125 - PLC Trainer
Features :
Input switches (16)- 13 Nos. of toggle switches, and 3 Nos of push
to on switches for input data to PLC.
Output - 8 nos. of output shown by LED and terminals also
provided.
Connectors
- Connector facilities is also given for Input and
output data
Technical Specification
Description:
Specification: Delta
Power Supply Voltage 100-240V AC (-15%~10%), 50/60Hz
Connector
European standard removable terminal block (pin
pitch:5mm)
Operation
DVP24ES2 start to run when the power rises to
95~100VAC and stops when the power drops to 70VAC. if the
power is suddenly cut off,the MPU will continue running for 10ms.
Power consumption
30VA
DC 24V current output 500mA
Power Supply Protection
DC 24V output short circuit
protection.
Voltage withstand
1,500VAC (primary-secondary),
1,500VAC(primary-PE),500VAC (secondary-PE)
Insulation resistance 5 M OHM.at 500VDC(between all 1/0
points and ground)
NOISE IMMUNITY
ESD: 8KV Air Discharge
EFT: Power line: 2KV, Digital1/0: 1KV, Analog
&communication 1/0: 1KV
RS: 26MHz~1GHz, 10V/m
Grounding
The diameter of grounding wire shall not be less
than that of L, N terminal of the power supply.
Environment Operation: 0 degree to 55 degree C (temperature),
50`95% (humidity), pollution degree 2 storage: -25 degree C to 70
degree C
(temperature), 5~95% (humidity)
Optional Ready to use Modules applications for above PLC Trainer
ME PLC A
Module for Traffic Light Control using PLC
ME PLC B
Module for DOL Starter using PLC
ME PLC C
Module for Star Delta Starter using PLC
ME PLC D
Module For Conveyer Belt Control
1 no.
ME PLC E
Module for Motor start and stop operation using
Timers , Counters and Motor Forward & Reverse direction control
using PLC
ME PLC F
Module for DOL & Star Delta Starter using PLC
ME PLC G
Module for Water Level Control using PLC
ME PLC H
Module for Temperature Control using PLC
ME PLC I
Module for Sequence Control System using PLC
ME PLC J
Module for Elevator Control using PLC
5
6
7
1 no.
1 no. each
1 no.
4
HART/filed bus communicator
HART/Field devices (pressure/ flow/level)
Multifunction process control system consisting of level, flow ,
Temperature, pressure with remote set point control, ratio, cascade and
feed forward with feedback loops with computer interface and software
N. Final Controlling Elements
Electric actuators
Pneumatic and hydraulic actuators
Different type of control valves such as gate valves, globe valves, Ball
valves, diaphragm valves, butterfly valves etc. eclectically actuated,
pneumatic actuated and hydraulic actuated
Valve petitioners, booster relays, gland pickings etc.
5
Cut section models of various type of control valve
1 no. each
6
FIART/ field bus final control elements(two different type)
1 no. each
1
2
3
1 no.
1 no.
1 no. each
1 no. each
O. Equipment for Microprocessors
1
Training kits or trainers as available on microprocessors applicable to
process control and instrumentation and accessories
1 no.
2
3
4
Data acquisition system (DAS)
ADC to DAC cards
Digital I/O cards
P. Computer and software
Computers ( latest configuration) with tables(For operating various control
system trainers)
1 no.
4 nos
4 nos
2
Lap top (for convenient to field bus system/control system )
2 no.
3
4
5
6
7
8
Licensed operating system (latest version)
Latest Office (licensed version)
LCD multimedia projector with trolley
Broad band internet connection
Printer (Scan/copy)
Networking tool kit
Q. Equipment on Hydraulics and pneumatics
Hydraulic trainer
6 no.
1 no.
1 no.
1 no.
1 no.
2 no.
1
1
Technical Specification:
4 no.
1 no
Hydraulic Components
- Hydraulic Power pack with following features
- Operating pressure 40 bar approx., Flow rate 4-8lpm approx.
- Hydraulic Tank capacity 20 liters
- Geared pump coupled with induction motor 2HP 220V AC,50 Hz,
and mounted externally over the tank with anti vibration pads
- Having non return valve, pressure relief valve
Different type of valves
- 4/3 Double solenoid valve AC operated
- 4/2 Single solenoid valve AC operated
- 4/3 Way hand lever valve (Manual)
- Flow control valve and Pressure reducing valve (Manual)
Pressure gauges 0-1500Psi - 3nos.
- Pressure gauges (glycerin filled) to measure the pressure at
Pressure line, reduced pressure line
Hydraulic Cylinders - 2nos.
- Double acting cylinder (Stroke length 100mm & diameter 32mm)
- Piston rod: Chrome plated and hardened
Hydraulic pipe for fittings
- Connection type 3/8”, Length 600mm - 15nos
- Connection type 3/8”, Length 1000mm - 2nos
Hydraulic motor
- Type : Gear motor and Bi –directional
Electronic Controller
- 220 V AC operated
- 8051 CPU, Memory 64kB Flash
- Line indicator
- DOL starter start/stop button for Induction motor
- Double solenoid control switch (Manual and Automatic)
- Single solenoid control switch (Manual and Automatic)
- Push buttons for manual control for actuators I, II, & III
- USB cable connector
Power requirement: 220VAC +10%, 50Hz
Weight: - 65Kg Approx. (Main Control Unit)
- 70Kg Approx. (Hydraulic Power Pack)
Dimensions (mm): 900(L) x 380(B) x 670(H)
Standard Accessories:
Hydraulic Power Pack
Hydraulic oil 20ltr
Instruction Manual
USB cable and Program CD with Software
2
Pneumatic trainer
Technical Specification:
Pneumatic Components
- Air compressors with following features
- Displacement 3cfm
- Working pressure 0- 10kg / cm2 (10 bar)
- Capacity of cylinder 180 Psi
- 1HP Electric motor 230V, 50Hz, Auto cut facility
- 0 -10 Bar Pressure Gauge & Shut off valve with
suitable hose and end connector
- Filter regulator and lubricator (FRL) unit with pressure gauge
- Direction control valves of different configuration
- 5/2 Double solenoid valve
- 5/2 Single solenoid valve
- 5/2 Single solenoid timer operated valve
- 5/2 Pilot operated valve
- 5/3 Hand lever operated valve
- 3/2 Roller Switch
- 4 Way manifold
- Pneumatic cylinders
- Double acting cylinder (Stroke length 100mm & diameter 32mm)
- Double acting cylinder (Stroke length 125mm & diameter 40mm)
Electronic Controller
- 220 V AC operated
- 8051 CPU
- Memory 64kB Flash
- Selection for Auto / Manual operation through SPST,
SPDT & DPDT switches
- System control manually through Push to ONswitches
- Power Indicator LED
- Reset button for micro controller
- USB Connector type B
Power requirement: 220VAC +10%, 50Hz
Weight: - 30Kg Approx. (Main Control Unit)
- 10Kg Approx. (Air Compressor)
Dimensions (mm): 900(L) x 380(B) x 670(H)
Standard Accessories:
Air Compressor
Instruction Manual
USB Cable
Program CD with Software
1 no.
1
2
3
R. Analytical equipments
Conductivity meter
pH meter
Experimental set up for online conductivity measurement
1 no.
1 no.
1 no.
4
Experimental set up for online pH measurement
1 no.
5
Experimental set up for online dissolved oxygen measurement
1 no
1
2
3
S. WORKSHOP FURNITURE:
Work benches (1800 x 900 x 900 mm)
Instrument test bench with cup boards
Steel cup boards with eight lockers for trainees (100×1200×450 mm)
4 Nos
4 no.
2 no.
4
Steel cup boards/ almirah 1800×1200×450(with five shelves)
4 no.
5
Steel cup boards with eight lockers for trainees (100×1200×450 mm)
2 no.
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