Metrology Lab
Courses Offered:
S.No. |
Graduate Programme |
Courses |
Semester |
1.
|
UG
|
ME 409 Metrology Laboratory
|
VII
|
List of Experiments:
S. No |
UG Experiments (ME 409) |
1
|
Study of profile projector
|
2
|
Study of electronic comparator
|
3
|
Gear tooth thickness measurement using gear tooth Vernier
|
4
|
Statistical quality control
|
5
|
Precision measurement
|
6
|
Calibration of dial gauge
|
7
|
Calibration of LVDT
|
8
|
Sine bar internal taper angle measurement
|
9
|
Study of precision Instrument
|
Metrology Laboratory Equipments:
Sl.No |
List of the Equipment |
Cost of each equipment (in Rs.) |
1
|
Ceramic Slip Gauge
|
1,50,000
|
2
|
Caliper checker
|
29,201
|
3
|
Depth Micrometer
|
32,708
|
4
|
Dial Calibration Tester
|
41,580
|
5
|
Dial Comparator
|
591 EURO
|
6
|
Digital height gauge
|
24,090
|
7
|
Digital Protactor
|
950 US Dollars
|
8
|
Digital snap gauge
|
25,998
|
9
|
Digital snap gauge
|
73,600
|
10
|
Electronic Air gauge
|
2,60,318
|
11
|
Electronic comparator
|
87,150
|
12
|
Floating Carriage Micrometer
|
3,51,750
|
13
|
Laser Scan Micrometer
|
4,61,550
|
14
|
Laser Scan Micrometer
|
5,96,925
|
15
|
Mechanical comparator
|
94,500
|
16
|
Microscope with Image Analysis System
|
3,34,950
|
17
|
Mounting Press
|
1,08,675
|
18
|
Precision Bench Micrometer
|
30,139
|
19
|
Profile Projector
|
4,62,800
|
20
|
Sine Bar Gear Tooth Vernier caliper
|
11,793
|
21
|
Slip Gauge
|
79,853
|
22
|
Slip Gauge Set
|
23,728
|
23
|
Telescope gauge Surface Plate Vernier height gauge
|
44,346
|
24
|
Ultrasonic thickness gauge
|
21,356
|
25
|
Vernier caliper bore gauge
|
80,343
|
26
|
Vernier caliper External micrometer Depth gauge
|
23,834
|
27
|
Workstation
|
1,15,500
|
Calibration work:
S.No |
Name of the work |
1.
|
Pressure gauge calibration
|
Testing:
S.No |
Name of the work |
1.
|
Surface roughness Testing
|
Lab in charge: Dr. K.R.Balasubramaniyan
Designation: Assistant Professor
Department of Mechanical Engineering
National Institute of Technology
Tiruchirappalli – 620 015, Tamil Nadu
Ph.No: 0431-2503419
Mobile: +91-94435 6187
Mail Id: krbala@nitt.edu