Last Amended on - Page 1 of 6 I DIMENSION 1. Caliper $ (Vernier/Dial/Digital) LC : 0.01mm 0 to 600 mm 0 to 1000 mm 12.2 µm 13.3 µm Using Caliper Checker, Slip Gauge Block & 2. Depth Caliper $ (Vernier/Dial/Digital) LC : 0.01mm 0 to 600 mm 12.2 µm Using Caliper Checker, Slip Gauge Blocks & 3. Height Gauge $ (Vernier/Dial/Digital) LC : 0.01mm 0 to 600 mm 0 to 1000 mm 13.7 µm 14.8 µm Using Caliper Checker by 4. Electronic Height Gauge # (1D/2D) LC: 0.0001mm 0 to 300 mm 0 to 600 mm 2.8 µm 4.4 µm Using Slip Gauge Block & 5. External Micrometer $ LC : 0.001 mm 0 to 200 mm 200 mm to 300 mm 300 mm to 600 mm 2.0 µm 2.4 µm 3.4 µm Using Slip Gauge Blocks & 6. Depth Micrometer $ LC : 0.001mm 0 to 300 mm 5.5 µm Using Slip Gauge Blocks &
Last Amended on - Page 2 of 6 7. Internal Micrometer $ (Analog/ Digital) LC: 0.001mm 0 to 200 mm 200 mm to 1500 mm 2.0 µm 5.8 µm Using Slip Gauge Block, Long Using Gauge Blocks, Slip Gauge Accessories by 8. Plunger Dial Gauge $ LC : 0.001 mm 0 to 100 mm 2.1 µm Using Universal Length Measuring Machine by 9. Lever Dial Gauge $ LC : 0.001mm 0 to 3 mm 2.1 µm Using Universal Length Measuring Machine by 10. Bore Dial Gauge $ (Transmission error) Upto 2 mm 2.1 µm Using Universal Length Measuring Machine by 11. Groove Dial Gauge $ (Internal / External) LC : 0.01 mm 0 to 100 mm 5.9 µm Using Slip Gauge Blocks & Slip Gauge Accessories by 12. Dial Thickness Gauge $ LC: 0.001mm 0 to 50 mm 2.4 µm Universal Length Measuring Machine by Comparison Method
Last Amended on - Page 3 of 6 13. Pistol Caliper $ LC : 0.1 mm 0 to 100 mm 58 µm Using Slip Gauge Blocks by 14. Snap Gauge / Gap Gauge $ 2.5 mm to 100 mm 200 mm to 300 mm 300 mm to 600 mm 15. Plain Plug Gauge $ Upto 50 mm 200 mm to 300 mm 1.2 µm 1.9 µm 2.2 µm 7.0 µm 1.4 µm 1.6 µm 2.8 µm Using Slip Gauge Blocks, Long Gauge Blocks & Linear Height Gauge by Using Electronic Micro Indicator, Slip Gauge Blocks & 16. Cylindrical Measuring Pin $ Thread Measuring Wires Upto 50 mm 1.5 µm Using Electronic Micro 17. Cylindrical Setting Master $ Upto 50 mm 1.5 µm 1.6 µm 2.7 µm Using Electronic Micro Indicator, Slip Gauge Blocks & 18. Feeler Gauge $ Upto 1 mm 1.3 µm Using Electronic Micro 19. Limit Gauges $ (Flush Pin Gauge / Depth Gauge / Width Gauge/ Center Distance Gauge/ Height Setting Master ) Upto 100 mm 100 mm to 300 mm 300 mm to 500 mm 3.7 µm 3.9 µm 7.0 µm Using Electronic Micro Indicator, Slip Gauge Blocks, Long Gauge Blocks & Linear Height Gauge by 20. Thread Plug Gauge $ 3 mm to 100 mm 4.4 µm Using Floating Carriage Diameter Measuring Machine by
Last Amended on - Page 4 of 6 3 mm to 100 mm 4.4 µm Using Floating Carriage 21. Taper Thread Plug Gauge $ Diameter Measuring Machine by 22. Coating Thickness Gauge $ 0 to 3 mm 2.5 µm Using Standard Foils by 23. Standard Foils $ Upto 2 mm 1.7 µm Using Electronic Micro Comparison Method 24. Dial Calibration Tester $ LC : 0.0002 mm Upto 25 mm 1.4 µm Electronic Micro 25. Plain Ring Gauge $ Upto to 50 mm 5.0 µm Using Universal Length Measuring Machine & Master Ring Gauge by 26. Thread Ring Gauge $ 4 mm to 50 mm 5.0 µm Using Universal Length Measuring Machine & Master Ring Gauge by 27. Micrometer Head $ LC : 0.0002 mm 0 to 25 mm 1.4 µm Using Electronic Micro 28. Caliper Checker $ 0 to 600 mm 7.1 µm Using Slip Gauge Blocks, Long Gauge Blocks & Linear Height Gauge by Upto 600 mm 7.1 µm Using Slip Gauge Blocks, 29. Micrometer Setting Master $ Long Gauge Blocks & Linear Height Gauge by
Last Amended on - Page 5 of 6 30. V Block $ (Flatness, Parallelism, Symmetricity) 31. Parallel Block $ (Parallelism) 32. Comparator Stand $ (Flatness) 33. Engineer s Square $ (Parallelism, Perpendicularity) 34. Angle Plate $ (Squareness) Upto 300 mm 6.7 µm Using Plain Mandrel and Dial Upto 300 mm 6.7 µm Using Linear Height Gauge by 300 x 300 mm 2.9 µm Using Electronic Micro Upto 600 mm 6.9 µm Using Linear Height Gauge by Upto 600 mm 6.8 µm Using Linear Height Gauge by 35. Electronic Micro $ Indicator /Electronic Probe LC : 0.0001 mm 0 to 25 mm 1.5 µm Using Slip Gauge Blocks by 36. Bevel Protractor $ Combination Set LC : 5 min Upto 360 20 minutes of arc Using Sine Bar, Slip Gauge Blocks by 37. Surface Plate 3000 mm x 3000 mm (Sensitivity:0.02 mm/m) 38. Bench Center (Co axiality of Centers) II. ACCOUSTICS 2x L W m 100 (L&W in mm) Using Sprit Level by Upto 300 mm 5.9 µm Using Mandrel & Dial 1. Sound Level Meter $ 94 db & 114 db 1.32 db Using Sound Level Calibrator
Last Amended on - Page 6 of 6 III. MASS 1. Weighing Balance (Readability: 10 mg) (Readability: 1 g) (Readability: 1 g) 0 to 600 g 0 to 10 kg 0 to 30 kg 0.21 g 3 g 13 g Using F1 accuracy class Standard Weights based on OIML R 76-1 IV. PRESSURE & VACUUM 1. Hydraulic Pressure (i) Digital / Dial Pressure Gauges 2. Pneumatic Pressure 0 to 700 bar 0.5 bar Using Digital Pressure Gauge & hydraulic comparator pump. by (i) Digital / Dial Gauges 0 to 20 bar 0.014 bar Using Digital Pressure Gauge & pressure / vacuum pump. by (ii) V. RPM Digital / Dial Vacuum Gauges 1. Tachometer $ (Non-contact type only) -0.9 bar to 0 bar 0.004 bar Using Digital Vacuum Gauge by. 240 rpm to 1000 rpm 1000 rpm to 6000 rpm 6000 rpm to 12000 rpm 12000 rpm to 60000 rpm 0.34 % to 0.14 % 0.14 % to 0.2 % 0.2 % to 0.11 % 0.11 % Using Optical Tachometer Calibration with Transmille MPC 240 rpm to 20000 rpm 1.4 rpm to 22 rpm Using Digital non-contact 2. RPM measurement / Centrifuge # Tachometer based on tachometer * Measurement Capability is expressed as an uncertainty ( ) at a confidence probability of 95% $ Only in Permanent Laboratory. Only for Site Calibration # The laboratory is also capable for site calibration however, the uncertainty at site depends on the prevailing actual environmental conditions and master equipment used.