Industrial Instrumentation & Calibration Solutions in Australia
Territory Instruments is a trusted provider of precision process measurement, control systems, and NATA accredited ISO 17025 calibration services across Darwin and greater Australia.
"Precision in every Process"
Solution Engineers
We are the distributors for over 60 leading brands
Your Engineering Solutions Partner
Serving Globally
We are the engineering company that can help you with your engineering needs. From precision instrumentation to accredited calibration services, we provide end-to-end solutions for critical industrial applications across Australia.
Process Instrumentation
Precision measurement and control systems for industrial applications
Calibration Services
NATA accredited ISO 17025 calibration with full traceability
Technical Support
Expert consultation and after-sales technical assistance
Training & Certification
Comprehensive training programs for your team
Quality Assurance
ISO 17025 accredited laboratory with NATA certification
24/7 Emergency Support
Round-the-clock support for critical applications
Ready to Get Started?
Contact our team of experts to discuss your specific requirements and discover how we can help optimize your industrial processes.
OUR PLATINUM SUPPLIERS
Discover our exclusive partnerships with world-leading instrumentation brands, delivering premium quality and innovative solutions for your industrial needs.
Druck | a Baker Hughes business
Druck, a Baker Hughes business, delivers world-class expertise, excellence, and reliability in the toughest environments.
Learn MoreFEATURED INSTRUMENTS
Browse allBrowse all Instruments with BrandsWe offer a premier selection of world-class brands, delivering cutting-edge solutions in process measurement instrumentation, test equipment, and laboratory instruments.
Can’t find what you’re looking for? As authorized partners, we can source and customize solutions across sectors. Simply tap GET A QUOTE below.
CLIENT STORIES
We partner with leading companies across industries, delivering innovative instrumentation solutions tailored to their unique challenges. Explore some of our recent projects below.

Territory Instruments (TI) was engaged directly by Strike Energy to provide an innovative delivery mechanism for a complete Export Metering Skid for the Welyaring Gas project, North of Pertin in WA, along with other Field Instrumentation and Fire and Gas detection in the plant.
Featured Store Items
Browse allBrowse Product CatalogAs an ISO 17025 accredited calibration provider, our in-house lab ensures precise and reliable measurement standards for every instrument sold.
Backed by NATA certification, our services deliver traceability and compliance for critical industrial applications.
Our in-house lab is ISO 17025 accredited, ensuring accurate, reliable, and traceable calibration services.
With 20+ years of experience, we calibrate everything from pressure gauges to biomedical analyzers.
NATA Calibration
- Fastest Turnaround
- Trusted by 2,000+ Clients
- ISO 17025 Accredited
- In-house & On-site Available

Electrical & Electronics
High-precision calibration for instruments like multimeters, clamp meters and more.

Dimensional
Calibration for calipers, borescopes, dial indicators and other precision tools.

Mechanical
Comprehensive calibration for barometers and other mechanical devices.

Pressure
In-house precision pressure calibration services.

Torque
NATA-accredited calibration for torque wrenches (2–1000 Nm).

Weight & Mass
Traceable calibration for scales and mass weights.

Temp & Humidity
Calibration for probes and temperature sensors.

Force & Flow
Force and flow calibration for pumps, valves, and rigs.

Bio-Medical
Calibration for pipettes, analyzers, and clinical devices.

Electrical & Electronics
High-precision calibration for instruments like multimeters, clamp meters and more.

Dimensional
Calibration for calipers, borescopes, dial indicators and other precision tools.

Mechanical
Comprehensive calibration for barometers and other mechanical devices.

Pressure
In-house precision pressure calibration services.

Torque
NATA-accredited calibration for torque wrenches (2–1000 Nm).

Weight & Mass
Traceable calibration for scales and mass weights.

Temp & Humidity
Calibration for probes and temperature sensors.

Force & Flow
Force and flow calibration for pumps, valves, and rigs.

Bio-Medical
Calibration for pipettes, analyzers, and clinical devices.
Don't want to own it? Rent it!
Browse allBrowse Rental FleetAt Territory Instruments, we offer a cutting-edge rental fleet, meticulously maintained and calibrated for peak performance.

Honeywell BW™ Flex
Whether you’re protecting workers or first responders in industries from steel and wastewater to paper and pulp, Honeywell BW™ Flex delivers the flexibility you need. Choose from more than 15 sensors to simultaneously detect up to 4 gas hazards. Honeywell BW™ Flex features a large high-resolution display with readings available in a wide range of languages. Vital safety information is conveyed clearly and effectively, enabling faster decision-making to protect lives in hazardous environments.

AMS Trex Device Communicator
The AMS Trex Device Communicator allows for simple issues to be addressed on the spot, avoiding unnecessary, and potentially destructive, invasive physical investigation of the problem. With a Trex communicator in hand, you can properly diagnose device issues in the field.