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Quality standards

Committed to precision, driven by quality

From product development to customer support, quality is at the heart of everything we do at DJB Instruments.

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Quality Standards and Certifications

Upholding the highest standards for Quality Assurance

At DJB Instruments, quality is more than a process — it's a mindset. We’re proud to hold ISO 9001:2015 certification, and our Quality Management System (QMS) underpins every part of our business, from sensor design and production to calibration, cable assembly and customer support.

As part of the Condition Monitoring Technology Group (CMTG), we align with shared group-wide quality standards, while continuing to uphold DJB’s long-standing commitment to consistency, reliability and customer satisfaction.

Our quality management system

Our Quality Management System (QMS) is designed to ensure we meet customer requirements and exceed expectations wherever possible. It covers the full lifecycle of our work, with structured processes in place to drive:

  • Product quality and consistency
  • On-time delivery
  • Traceability and accountability
  • Regulatory and industry compliance
  • Continuous improvement

DJB's QMS is certified to ISO 9001:2015, the internationally recognised standard for quality management. We regularly review our internal systems, objectives and KPIs to maintain performance and support ongoing growth.

Read the CMTG Group Quality Policy


Policies that support our standards

DJB also operates under several supporting policies that reflect our commitment to responsible and ethical business practices:

  • Environmental Policy: Focused on reducing our environmental footprint and supporting sustainable operations
  • Privacy Policy: Protecting customer and employee data in line with UK GDPR
  • Equality and Diversity Statement: Ensuring fairness and inclusion across our workforce and supply chain
  • Anti-Bribery and Corruption Policy: Zero tolerance for unethical conduct in any form
  • Modern Slavery Statement: Commitment to keeping our supply chain free from forced labour and exploitation

Explore our Policies

Services and resources
DJB image of sensor in black and white
Calibration services

Our in-house calibration lab offers fast, reliable calibration for IEPE and charge accelerometers, traceable to national standards.

Cut out shot of DJB cables
Cable assembly and repairs

Bespoke cable solutions, including low noise, armoured cables, with wide temperature ranges and custom connectors.

Essential resources

Enhance your knowledge with comprehensive resources on sensor applications. Our resource centre includes technical guides, training courses, and more to help you maximise the value of your DJB products.

Technical reference materials
DJB Instruments technical reference guide book
Detailed technical drawings and product data

Access detailed product specifications, technical drawings and setup guidance to support quality implementation and testing.

Further learning and training

DJB also offers hands-on training courses for engineers and technicians using our accelerometers and instrumentation. These sessions are designed to improve confidence, correct application, and technical understanding — supporting not only quality in measurement but also in practical outcomes.
Read the latest news and events
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DJB Instruments at Testing Expo China
28 August 2025 - 29 August 2025
Shanghai World Expo Exhibition and Convention Centre, China
Join DJB Instruments in Shanghai this August at the world’s leading event for automotive testing.
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Space Tech Expo USA 2025
2 June 2025 - 4 June 2025
Long Beach Convention Centre, 300 East Ocean Boulevard, Long Beach, CA
Join DJB Instruments at one of North America’s leading B2B space industry events — Space Tech Expo USA 2025.