OTS : First and only accredited Calibration Lab in Bangladesh

DISCIPLINE

Sr.
No.
Parameter Master Equipment Used Range of measurement
1 Measuring Tape Cheek Master, O+gra de
Slip gauge, Digital
vernier caliper,Weight
Up to 50m
2 Steel Scale Cheek Master, O+grade
Slip gauge, Digital
vernier caliper, Magnifying glass
Up to 1000mm
3 External Micrometer
LC-0.001mm
Slip Gauge 0 grade

DO

(0-25)mm

(0-25)mm

4 Plunger Dial Gauge
LC-0.01mm

LC-0.001mm

Dial Calibration TesterSlip Gauge 0grade (0-10)mm

(0-12)mm

5 Lever Dial Gauge
LC-0.01mm

LC-0.001mm

LC-0.002mm

Dial Calibration Tester,O grade slip gauge

DO

DO

(0-0.08)mm

(0-0.14)mm

(0-0.20)mm

6 Dial Thickness GaugeLC-0.01mm O grade slip gauge (0-25)mm
7 Feeler Gauge Digital Micrometer Up to 1.00mm
8 Vernier Caliper
LC-0.01mm

LC-0.02mm

LC-0.01mm

Check Master,O grade slip gauge (0-300)mm

(0-1000)mm

(0-1000)mm

9 Height Gauge

LC-0.02mm

LC-0.01mm

Check Master,O grade slip gauge (0-1000)mm

(0-1000)mm

10 RPM Hand held Laser
Electronic Techometer
Up to 1000rpm
(1000-3000)rpm
(3000-6000)rpm
(6000-15000)rpm
(6000-30000)rpm
11 Balance
(Including site Calibration)
Weights Of Accuracy E1
Class

Weights Of Accuracy E1
& F1 Class

(0-200)g

(0-1.220)kg

(0-12)kg

(0-75)kg

12 Volume

Micropipette/Autopipette
/Mirosyringe

Measuring Pipette

Standard weights E1
Class, Precision Balances
Double Distilled Water
Of Known density
(1-20)μl

(20-3000)μl

(1-100)ml

(10-100)ml

13 Mass Weights Weights of Accuracy E1
and Precision Balances

 

 

 

 

 

 

 

 

 

Weights of Accuracy F1 and Precision Balances

1mg
2mg
5mg
10mg
20 mg
50 mg
100 mg
200 mg
500 mg1g
2 g
5 g
10 g
20 g
50 g

100 g
200 g

500 g
1kg

2 kg
5 kg
10 kg
20 kg

14 Burette (0-100)ml
15 Measuring Cylinder/Beaker/Flask (200-1000)ml
16 Pressure at LabDial & Digital Pressure gauge Using Hydraulic Dead
Weight Tester
(2-50)kg/cm2(50-1000)kg/cm2
17 Vacuum at LabDial & Digital Vacuum gauge Using Digital gauge with
vacuum pump
-0.8bar to 0bar