We cover all aspects of calibration from Instrument sales to services and repairs, positioning ourselves as a one stop shop for calibration services. Based in Durham in our purpose built laboratory, ACS is a company dedicated to providing state-of -the-art calibration services to the electrical industry.

With an extensive team of highly qualified engineers we can react immediately to meet the needs and exacting demands of our customer base.

This coupled with our tailor made calibration services, makes us one of the most well respected names in the industry.

Services we offer

• UK collection delivery service
• Fully guaranteed work
• 24hr 48hr express service available
• Drop off pick up
• While you wait service
• On-site calibration
• Annual calibration reminders

Calibrating repairing products from many different manufacturers

"We service products from many manufacturers"

Specialist calibration

As a premier provider of specialist calibration ACS manages client contracts and maintains complete calibration registers of equipment, removing the pressure of subcontracting different items to different calibration laboratories.

The vast majority of calibrations are carried out in our own laboratory. However ACS also has a select number of specialist partners who are utilised when very specific and unique knowledge of equipment is required. All ACS partners are accredited and must maintain ACS’s own high standards of service.

What can we calibrate?

ACS calibrates a wide range of specialist products, including the following:

• Insulation/continuity testers
• Earth loop impedance testers
• RCD/RCCB testers
• 16th/17th edition multifunction
• Testers
• Portable appliance testers
• Checkboxes
• Flash testers
• Multimeters
• Clamp meters
• Earth testers
• Lux level meters
• Sound level meters
• Hygrometers
• Temperature measuring equipment
• Environmental multifunction testers
• Phase rotation meters

• Anemometers
• Manometers/gauges
• Gas analysers
• Verniers/calipers/micrometers
• Tachometers
• Power analysers
• Ammeters AC/DC
• Capacitance meters
• Power supply units
• Voltmeters AC/DC
• Cable Network testers
• Thermal imaging equipment
• Torque wrenches
• Microwave leakage detectors
• Battery testers
• Scope meters

Fast reliable repair service

ACS repair services are designed to minimise downtime for our customers. This includes the holding of many parts and accessories in stock and the company also uses its own unique network of suppliers to obtain parts and information quickly and efficiently.

The quotation service is free with quotes provided within 2-3 days of receipt. Repairs are carried out on many different manufacturers’ equipment. ACS are also approved warranty repair agents for Megger and an approved service centre for Seaward products.

Effective support response

The ACS repair service aims to deliver an efficient, cost-effective repair and parts service by focusing on the customers requirements. This is done by providing a free rapid response quotation service, immediately acting on client authorisations, reducing turnaround to an absolute minimum and utilising the professional network of suppliers to obtain parts without delay, often within 24hrs.

A transparent approach to repair

At ACS we are committed to providing the most economic approach to your repairs, giving honest considered advice on your instrument’s condition and its prognosis. We can even offer equivalent replacement units, at incredibly competitive prices, if it is not possible to repair your tester or where cost of repair is prohibitive.