Last Amended on - Page 1 of 6 I. DIMENSION 1. Vernier Caliper (Digital/ Dial/ Scale) $ L.C.: 0.01 mm 0 to 150 mm 7.7 µm Using Caliper Checker 0 to 200 mm 8.1 µm 0 to 300 mm 9.3 µm 0 to 600 mm 13.9 µm 2. External Micrometer $ L.C.: 0.001 mm 0 to 25 mm 1.3 µm Using Slip Gauge 25 mm to 50 mm 2.2 µm & Master Setting 50 mm to 75 mm 2.4 µm Rods 75 mm to 100 mm 1.7 µm 3. Internal Micrometer $ L.C.: 0.001 mm 0 to 300 mm 4.1 µm Using Caliper Checker 0 to 600 mm 6.4 µm with Attachment 4. Depth Micrometer $ L.C.: 0.001 mm 0 to 25 mm 1.7 µm Using Slip Gauge 5. Height Gauge $ L.C.: 0.01 mm 0 to 300 mm 8.7 µm Using Caliper Checker 0 to 600 mm 13.6 µm & Surface Plate
Last Amended on - Page 2 of 6 6. Plunger Type Dial Gauge $ L.C.: 0.001 mm 0 to 25 mm 2.3 µm Using Electronic Dial 7. Lever Type Dial Gauge $ L.C.: 0.001 mm 0 to 0.14 mm 2.3 µm Using Electronic Dial L.C.: 0.001 mm 0 to 0.8 mm 1.7 µm 8. Dial Thickness Gauge $ L.C.: 0.001 mm 0 to 10 mm 2.2 µm Using Electronic Dial 9. Depth Gauge $ L.C.: 0.01 mm 0 to 150 mm 6.4 µm Using Slip Gauge 10. Feeler Gauge $ 0 to 1 mm 1.5 µm Using External Micrometer 11. Snap Gauge $ 0 to 100 mm 1.8 µm Using Slip Gauge 12. Plain Plug Gauge $ 0 to 25 mm 1.7 µm Using External 0 to 100 mm 2.1 µm Micrometer, Slip Gauge & Comparator 13. Plain Ring Gauge $ 0 to 100 mm 2.0 µm Using Slip Gauge & Slip Gauge Accessories
Last Amended on - Page 3 of 6 14. Bore Gauge $ (for Plunger Displacement of 1.00 mm) 1 mm travel only 2.1 µm Using Electronic Dial 15. Bevel/ Angle Protector $ L.C.: 1 o L.C.: 5 o 0 to 360 o 34.6 0 to 360 o 3 Using Angle Gauge 16. Measuring Pin Set $ 0 to 25 mm 1.5 µm Using Digital Micrometer 17. Standard Thickness Foil $ 0 to 25 mm 1.5 µm Using Digital Micrometer 18. Measuring Tape $ 0 to 5 m 818 L 500 µm L in m Using Height Gauge 19. Steel Scale $ 0 to 1000 mm 816 µm/m Using Height Gauge 20. Coating Thickness Gauge $ 0 to 1000 µm 2 µm Using Standard Foils 21. Pistal Caliper $ 0 to 100 µm 7.0 µm Using Slip Gauge Block 22. Combination Set $ L.C. 1 L.C. 5 Upto 180 o 0.5 3 Using Angle Gauge Set
Last Amended on - Page 4 of 6 23. Profile Projector Linear Measurement Angular Measurement L.C.: 0.001 mm 0 to 150 mm 13.2 µm Set of Slip Gauge L.C.: 1 o L.C.: 5 0 to 360 o 34.6 0 to 360 o 3, Angle Gauge 24. V Block Parallelism Flatness Symmetry $ 150 mm 18.3 µm Using Slip Gauge Set, Mandrel Bevel Protector II. MASS 25. Weighing Balance $ 0 to 300 g 0 to 5 kg 0 to 20 kg 0 to 40 kg 0 to 100 kg III. PRESSURE 0.005 g 0.65 g 1.45 g 5.0 g 7.6 g Using Std. Weights F1, & M1 Grade By Direct method 1. Pressure (Pneumatic) Pressure Gauge Digital / Dial, Pr. Transmitter / & Without Indicator $ 0 to 4 kg/cm 2 0.013 kg/cm 2 Using Digital Pressure Indicator-Keller make & comparator test pump by Direct comparison method
Last Amended on - Page 5 of 6 2. Pressure (Hydraulic) Pressure Gauge Digital /Dial, Pr. Transmitter / & Without Indicator $ 3 kg/cm 2 to 30 kg/cm 2 30 kg/cm 2 to 600 kg/cm 2 3.4% rdg 0.38% rdg Using Hydraulic Dead Wt. Tester Ravika Make by Direct 3. Pressure (Pneumatic) Manometer/ Low Pressure Magnehelic Gauge $ 0 mmwc to 25 mmwc 25 mmwc to 1000 mmwc 0.4 mmwc 7.0 mmwc Using Digital Manometer & Dyer make & Low pressure Pump by Direct 4. Pressure (Hydraulic) Pressure Gauge Digital / Dial, Pr. Transmitter / & Without Indicator 5. Pressure (Hydraulic) Pressure Gauge Digital /Dial, Pr. Transmitter / & Without Indicator 0 to 30 kg/cm 2 0.01kg/cm 2 Using Digital Pressure Indicator-Keller make & comparator test pump by Direct comparison method 0 to 700 kg/cm 2 0.83kg/cm 2 Using Digital Pressure Indicator-Keller make & comparator test pump by Direct
Last Amended on - Page 6 of 6 IV. VACUUM 1. Vacuum Vacuum Gauge Digital /Dial, Vacuum Transmitter / Switch / Transducer with & Without Indicator # -0.9 kg/cm 2 to 0 kg/cm 2 1.0 kg/cm 2 Using Digital Pressure Gauge Keller make & Vacuum Test Pump by Direct V. ACCELERATION & SPEED RPM $ (Non Contact Type Tachometer) Based on Frequency 150 rpm to 25000 rpm 3.86% to 0.82% Using Digital Tachometer by Direct/Comparison Method * Measurement Capability is expressed as an uncertainty ( ) at a confidence probability of 95% $ Only in Permanent 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.