Vertex Engineers & Associates

An ISO 9001:2015 Certified Company


Material Testing Machines Calibration

We provide calibration services for testing machines such as Hardness testers, Tensile testing machines & Universal testing machines etc. To accomply this we have well equipped laboratory with instruments having national/ international traceability

We are providing calibration services in accordance with ISO/IEC 17025:1999, NABL specific criteria and customer's requirements.

Range / Scale
Uniaxial Testing Machines
As per IS 1828 & ISO 7500
1. Universal Testing Machine 7.5 N to 3000 kN (Compression)
    7.5 N to 100kN (Tension)
2. Tensile Testing Machine 7.5 N to 100 kN (Tension)
3. Compression Testing Machine 7.5 N to 3000 kN (Compression)
As per ASTM E4
4. Universal Testing Machine Up to 500 kN Compression
Hardness Testing Machines
Indirect Verification using master test block
5. Rockwell Hardness Testing Machine (As per IS1586, ISO6580 & ASTM18) HRA, HRB, HRC
6. Rockwell Superficial Hardness Testing Machine (As per IS1586) HR 15N, HR 30N, HR 45N
    HR 15T, HR 30T, HR 45T
7. Vickers Hardness Testing Machine (As per IS1754, ISO6507) HV1, HV5, HV10, HV 20,HV30,
HV50, HV 100
8. Brinell Hardness Testing Machine (As per IS2281, ISO6506 & ASTM10) 2.5 / 62.5, 2.5 / 187.5, 5 / 250, 5 / 750,
10 / 500, 10 / 1000, 10 / 3000
9. Micro Vickers Hardness Testing Machine(As per IS1754,
ISO6507 - 2 & ASTM384)
HV0.1, HV0.2, HV0.3, HV0.5, HV 1
Test Force verification of Hardness Testers
10. Rockwell, Brinell, Vickers Hardness Testers 1 kgf to 3000 kgf
Testing cycle of Hardness Testers
11. Rockwell, Brinell, Vickers Hardness Testers 0 to 180 sec
Optical Measuring Device of Hardness Testers
12. Brinell, Vickers Hardness Tester 0 to 10 mm
Leeb (Dynamic) Hardness Tester
13. Leeb / Dynamic Hardness Tester (DHT) D scale
14. Erichsen Cupping Machine 20 mm Travel

Packaging Testing Machines Calibration :

We are one of the best Calibration service providers for Bursting Strength Tester. We are expert in service of this tester. We supply and provide on site calibration for burst strength tester all over india and give calibration report immediately after calibration.

We are doing calibration service for full range of Burst Strength Tester.
Our calibration certificate meet's ISO standards.
Our calibration certificate's are traceable to NPL/NML/NABL.