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  • Home
  • Products
    • Calibration Equipment >
      • Analogue Test Gauges
      • Comparators, Pressure Sources & Dead Weight Testers >
        • Automatic & Digital Pressure Calibrators
        • Dead Weight Testers
        • Pneumatic Hand Pumps
      • Custom Test Equipment
      • Digital Pressure Calibrators
      • Digital Temperature & Process Calibrators
      • Temperature Calibrators
    • Control Panels, Process Controllers & Data Loggers >
      • Control Panels & Automated Test Stations | GNW Instrumentation, Southport, UK
      • Data Loggers & Recorders
      • Process Controllers & Panel Meters
    • Electrical Test Equipment >
      • Clamp Meters
      • Earth Loop Testers
      • Insulation & Continuity Testers
      • Multifunction Testers
      • Multimeters
      • PAT Testers
      • Power & Disturbance Analysers >
        • C.A 8331 Power Analyser
        • C.A 8333 Power Analyser
        • C.A 8336 Power Analyser
      • RCD / RCCD Testers
    • Flow Meters & Switches >
      • Batching Meters
      • Magnetic Flow Meters >
        • induQ VMI
        • induQ VMM
        • induQ VMZ
      • Oval Gear Flow Meters
      • Positive Displacement Flow Sensors
      • Ultrasonic Flow Meters
      • Variable Area / Rotameters
      • Vortex Flow Sensors >
        • VVX Series
      • Water Meters
    • Laser Scanning, CMM's & Metrology
    • Measuring & Tool Room
    • Pressure >
      • Gauges >
        • All Stainless Steel
        • Differential
        • General Purpose
        • Hygienic & Diaphragm
        • Industrial
        • Low Pressure Capsule
        • Magnehelic
        • PET / Plastic Case
        • Safety Pattern
        • Subsea, Caisson & Dive Panel
        • Test Gauges
      • Recorders & Data Loggers
      • Transmitters & Transducers >
        • Automotive
        • Differential
        • Flush Diaphragm
        • High Temperature
        • HVAC
        • Industrial
        • Miniature
        • Submersible Level
    • Scales & Weighing Instrumentation
    • Tank Contents & Level >
      • Digital Tank Contents Systems
      • Hydrostatic Tank Contents Gauges
      • Level Alarms
      • Level Sensors & Switches
      • Pump-To-Read Tank Contents Gauges
      • Sight Glasses
    • Temperature >
      • Control Panels
      • Dial Thermometers
      • Digital Industrial Thermometers
      • Hand Held Thermometers
      • Pockets & Thermowells
      • Recorders & Data Loggers
      • Temperature Controllers
      • Thermocouples & RTD's
  • Services
    • Calibration
    • Custom Design & Manufacturing
    • Instrument Hire & Set Props
    • Medical Equipment Calibration
    • Repair
  • Web Shop
  • Instrument Track Calibration Database
  • About Us
  • Finance
  • Contact
  • Sitemap

Custom Design & Manufacturing

With our in-house design and manufacturing capability, we are able to produce instrumentation for to your exact specification. If you have a non-standard application, connection, routing or process that your require monitoring or recording then we are able to design and build and instrument to suit. 

Due to the number of years of experience in our field, we are able to seamlessly combine old and new technologies into our instrumentation. For example, we are able to produce analogue gauges with electrical output signals, or we can produce dial thermometers with thermocouple output signals for connection to control equipment.

A particular speciality of ours is the ability to design and manufacture custom test equipment and our ability to automate previously labour intensive QA tasks. 

Our products are manufactured on site at our Southport factory and we have an enviable reputation for the design, development and production of a growing range of instrumentation. We offer a range of high quality, high performance products developed by a dedicated team of experienced instrument technicians. 

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GNW has an outstanding record in technological innovation complemented by commitment to excellence in all aspects of manufacture, design and service. Subsequently, all instruments and materials undertake rigorous quality assurance tests and monitoring from when they are received in good inwards until they are despatched.

GNW strives for total customer satisfaction and the elimination of quality deficiencies through the application of an effective Quality Management System based upon the requirements of BS EN ISO 9001:2008. 
An established comprehensive Quality Control System has ensured our products are of the highest attainable quality.  These same QA systems also ensure that we are constantly developing and improving our products making us one of the most innovative instrumentation companies of today.
GNW Instrumentation , 101a Sefton Street, Southport , Merseyside, PR8 5DD
Tel: +44 (01704) 536 010
sales@gnw.co.uk