calibration Service

OUR MASTER EQUIPMENTS

Sr. No.

Master Equipment

Range

Accuracy

Uncertainty

Make

01

Caliper Checker

0-300 mm

±0.005 MM

± 3.4 µm

Mitutoyo, Japan

02

Dial Gauge Calibrator (I-Checker)Model - IC-2000

0-100 mm

±0.1+4L/100 µm

± 0.42 µm

Mitutoyo, Japan

03

Hight Master (Depth Micro Checker)Model - 515/572

0-300 mm

0.5 µm

± 0.91 µm

Mitutoyo, Japan

04

Optical Parallel Set
Model - 157-903 

12.00,12.12
12.25,12.37 mm

Flatness- 0.2µm

± 0.5 µm

Mitutoyo, Japan

05

Granite Surface Plate
Model- (Gr.- O)  

1000 x 630 mm

 

± 1√L+W/100 µm

Jafuji

06

Long Gauge Blocks Gr.-0
Model - BM3-8M-O/D

25-200 mm

±0.5µm

± 0.6+√L/800 µm

Mitutoyo, Japan

07

Slip Gauge Block Set (112 Pcs) Gr.-K Model - BM1-112-K/YJ 

0.5-100 mm

±0.3µm

± 0.08+L/1300 µm

Mitutoyo, Japan

08

Slip Gauge Block Set Gr.-0
Model - 516-378-10

1.0-25 mm

±0.14µm

± 0.08+L/1300 µm

Mitutoyo, Japan

09

Digimatic Indicator
Model - C112CXB 

0-12.7 mm

±0.003mm

± 1.4 µm

Mitutoyo, Japan

10

Lever Type DTI
Model - 513-471-10

0-0.14 mm

±0.003mm

± 1.6 µm

Mitutoyo, Japan

11

Long Gauge Block Set Gr-0
Model-611684

400 mm

±1.10µm

± 0.04+0.00043L µm

Mitutoyo, Japan

12

Long Gauge Block Grade-0
Model-611685 

500 mm

±1.30µm

± 0.04+0.00043L µm

Mitutoyo, Japan

13

Long Gauge Block Grade-0
Model-611840

600 mm

±1.50µm

± 0.04+0.00043L µm

Mitutoyo, Japan

14

Long Gauge Block Grade-0
Model-611841 

700 mm

±1.70µm

± 0.04+0.00043L µm

Mitutoyo, Japan

15

Long Gauge Block Grade-0
Model-611843 

800 mm

±1.90µm

± 0.04+0.00043L µm

Mitutoyo, Japan

16

Long Gauge Block Grade-0
Model-611844 

900 mm

±2.00µm

± 0.04+0.00043L µm

Mitutoyo, Japan

17

Long Gauge Block Grade-0
Model-611845

1000 mm

±2.00µm

± 0.04+0.00043L µm

Mitutoyo, Japan

18

Digital Inclino Meter
Model-Clinobevel

0-1.0° Length
150 mm

0.01'

± 0° 3' µm

TESA, Switzerland

19

Angle Gauge Set
Model-Type B 

6"-45°

±0.13 second

± 6.1 Arc of Second

KCP

20

Master Ring Gauge

Ø6.00 mm to Ø100 mm

0.3µm - 1.0µm

± 2 µm

INSIZE

21

Tape Scale Calibrator
Model-MSTC 1000      

0-1000 mm

±20µm

± 0.7+0.64 µm

OCTAGON

 

SCOPE OF CALIBRATION

Sr.No.

Instrument

Range

CMC (±)

Methods/Standards

1.

CALIPERS (Analog & Digital ),
(External & Depth) L.C. 10µm

Up to 600 mm

13 µm

Using Caliper Checker & Long Slip Gauge Grade ‘0’
IS 16491(Part1):2016

2.

OUTSIDE MICROMETER:
L.C. 10µm

Upto 300 mm

6.1 µm to 8.2 µm

Using Steel Slip Gauges Grade ‘K’,  & Optical Flat
IS 2967

3.

DIGITAL OUTSIDE MICROMETER & Depth Micrometers L.C. 1µm

Upto 300 mm

1.1 µm to 3.0 µm

Using Steel Slip Gauges Grade ‘K’,  & Optical Flat
IS 2967

4.

HEIGHT GAUGES:
L.C. 10µm

0 to 600 mm

12.8 µm

Using Steel Slip Gauges Grade ‘K’ & Long Slip Gauge Grade ‘0’, By Comparison method, IS 2921

5.

THREE PIN MICROMETER
(Three point / pin)L.C. 5µm

6 to 100 mm

2.2 µm /3.7 µm

Using Master Ring Gauge by Comparison method, IS 2961

6.

BEVEL PROTECTOR
L.C.  1 min.

0° Up to 180°

0.8 min

Using Steel Angle Gauge Set by Comparison method,
IS 4239

7.

DIAL GAUGES
(LEVER TYPE) L.C. 0.5 - 10 µm

0 Up to 1.6 mm

0.5 µm /2.9 µm

Using I checker by
IS 2092 & IS 11498

8.

DIAL GAUGES
(PLUNGER TYPE) L.C. 0.5- 0.01  µm

±0.025 mm

0.5 µm

Using I checker by
Comparison method,
IS 2092 & IS 11498

9.

BORE DIAL GAUGE
(Transmission movement)

0 Up to 2 mm

3.8 µm

Using I checker

10.

TAPE & SCALE GENERAL LENGTH ‘L’ in mm

0-2000 mm

 

Using Scale & Tape Calibrator by Comparison method, IS 1481

11.

ELECTRONIC HEIGHT GUAGE
L.C.  0.1µm

0 Up to 600 mm

2.3 µm /2.7 µm

Using Micro Checker & Long Slip Gauge Grade '0'

12.

DIAL THICKNESS GAUGE
L.C. 10µm

Up to 10mm

7.0 µm

Using Steel Slip Gauge Grade 'K' By Comparison IS 2092

13.

PROFILE PROJECTOR
Linear L.C. 1µm
Angular
Magnification

X axis up to 200mm
Y axis up to 100mm
0° to 360°
10X, 20X & 50X

 

5.4 µm
0.3 min
0.05%

Using Steel Slip Gauge Grade ’K’ & Grade ‘0’
Using Steel Angle Gauge Set
Using Steel Slip Gauge Grade ’K’ & Digital Caliper

14.

SURFACE PLATE

Up to
1000 x 1600 mm

 

 

Using Electronic level By Comparison IS 2949