Welcome to Darwin Inspection & Testing services



Trusted by clients

Throught Australia

Welcome to DITS

DITS is a Territory owned and operated inspection company structured to supply a more personal service with prompt report turn-around, 24-hours a day seven days a week.

DITS Pty Ltd was established in 1997 to meet the growing demand for Non-Destructive Testing (NDT) throughout the Northern Territory.

We offer Non-Destructive Testing, Mechanical Testing, Welder & Weld Procedure Qualification, In-service & Pressure Vessel Inspections, Quality Assurance and a variety of Metallurgical Services.

We service an extensive range of industries including Mining, Oil & Gas, Construction, Defense and Engineering Industries.

Our company’s size and structure allows us to offer our services at a highly competitive price.

Our highly capable & growing team consists of multi-disciplined technicians, trained to the highest standard.

How can we help you

Contact our friendly team for a Quote


Streamlined reporting


Wide range of services


Competitively Priced


Outstanding service



NDT Surface Methods

Visual Inspection, Magnetic Particle & Dye Penetrant testing.

NDT Radiography

We offer a full range of gamma, X-ray & digital radiography testing services with a radiation bay in our local premises & the ability to do onsite radiography with a mobile darkroom for remote pipeline work.

NDT Ultrasonic

Ultasonic Thickness Testing, Weld Inspection, Corrosion Mapping & Phased Array Inspection, A, B & C Scan Capabilities. 

NDT Eddy Current

Eddy Current Inspection to identify flaws through paint or coatings.

Weld Procedures

Development of new welding procedures, review of existing welding procedures & recommend repair procedures.

Welder Qualifications

DITS offers welder qualifications to an extensive range of codes. This includes all your visual inspection, macro examination & radiography needs.


Coating Inspection

DITS has NACE Level 2 & 3 Coatings inspectors, as well as a full range of Coating Inspection Test methods to meet your needs.

Magnetic Flux Leakage

Tank Floor Scanning for Using  MFL technology

Vessel and Piping Inspection

AICIP & API Inspectors for Internal & External Inspection of Pressure Vessels & Piping.

Pressure Relieving Device Testing

ASME PRD Inspection & Maintenance Certified Technicians for the Inspection, Testing, Maintenance & Certification of Pressure Relieving Devices.

Pressure Gauge Testing

Inspection, Testing & Certification of In-Service Pressure Gauges.

Hydrostatic Testing

Hydrostatic Testing of Pressure Equipment to Pressures up to 20,000 PSI (138,000kPa) .

Heat Treatment

Heat Treatment Onsite using flexi cermamic pads or in our workshop Kiln to temperatures up to 1200°C Programable to your requirements. 

Load Testing

Load Testing using our pad eye tester to loads up to 20 ton, aswell as witnessing and reporting load testing to clients specifications.

Rope Access

Experienced IRATA Certified Rope Access Technicians.

Jon Miller Manager / Technician

A passionate, experienced & versatile Weld Supervisor, Vessel Inspector & NDT technician who takes a personable approach to business whether on the tools or in the office.

Jon Miller

Manager / Technician, DITS Pty Ltd

Karlie Moyle NDT Coordinator / Technician

A highly competent & multifaceted individual with an accomplished background in Non-Destructive Testing.

Karlie Moyle

NDT Coordinator, DITS Pty Ltd