Our Services
Precision instrumentation services — custom dial fabrication, certified calibration, diaphragm seal assembly, and laser marking, all under one trusted partner.
What We Offer
Measurement Expertise,
Beyond the Standard Gauge
Magwell's service capabilities extend well beyond off-the-shelf instrumentation. Our in-house specialists handle custom configurations, assembly, calibration, certification, and permanent identification marking — giving you a single trusted partner for the complete lifecycle of your measurement equipment.
Every service is executed to the same quality standard that defines our product line: precise, traceable, and built for demanding process environments across oil & gas, petrochemical, power generation, and water treatment.
Custom Dial Fabrication
Magwell's custom dial program lets you personalise gauges to your exact operational and branding requirements. Whether you need your company logo, a custom URL, or contact information printed directly on the dial face, our team handles each order with care and precision.
We accommodate a wide range of specialised measurement scales — including refrigeration ranges, hydraulic ton-on-ram configurations, and multi-zone colour-coded dials that visually communicate safe, caution, and critical operating bands at a glance. Dial samples are available on request before full production begins.
- Company logo, URL, or contact details printed on the dial face
- Refrigeration scales and hydraulic ton-on-ram configurations
- Multi-zone colour-coded arcs — safe / caution / critical
- Custom engineering units and dual-scale dial options
- Samples provided on request before full production
Diaphragm Seal Assembly
Ensuring the correct seal is matched to your process media and pressure instrument is one of the most critical factors in long-term equipment reliability. Magwell provides full in-house diaphragm seal assembly — every unit is built to your exact dimensional and material specifications, then pressure-tested before shipment.
Our process covers wetted-surface material selection for corrosive or hygienic applications, fill-fluid compatibility verification, and temperature compensation review. When the seal is right, your instruments stay protected and your process readings stay accurate for the full installed life of the assembly.
- 100% in-house assembly to customer specification
- Wetted-surface material selection for corrosive service
- Hygienic and sanitary seal options for food and pharmaceutical
- Fill-fluid compatibility and temperature compensation review
- Pressure-tested and documented before despatch
Liquid Fill Options
Vibration, pulsation, and rapid pressure cycling cause pointer flutter — degrading readability and accelerating internal wear. Magwell's liquid fill service selects the optimum fill fluid for your application, then fills the gauge case before despatch so it arrives field-ready from day one.
Our specialists review each application against ambient temperature, process medium, and sanitary or regulatory restrictions before recommending a fill fluid. The result is dampened oscillation, improved moisture protection, and a significantly longer service life.
- Glycerin — general-purpose, wide operating temperature range
- Silicone oil — low-temperature and food-adjacent applications
- Halocarbon — oxygen service and aggressive oxidising media
- Fill selection review included with every order at no extra charge
Service 04
Calibration & Certification
Compliance doesn't end at purchase. Magwell's calibration and certification services ensure your instruments meet the accuracy standards required by your customers, quality management system, or regulatory body. NIST-traceable accuracy certificates are available with 3-point, 5-point, and 10-point verification. Instruments that have drifted can be assessed, adjusted, and re-certified — reducing downtime and total cost of ownership.
3, 5, and 10-point accuracy certificates issued against calibrated reference standards — accepted by most quality management systems worldwide.
Full material traceability including mill certificates and XRF (X-Ray Fluorescence) composition reports available on request.
Restricted substance compliance documentation for qualifying product lines, supporting EU and international regulatory requirements.
Pressure boundary integrity verification at specified proof-test multiples of rated working pressure, with documented test reports.
Product-specific certifications for hazardous-area use, corrosive environments, and oxygen-service applications on qualifying instruments.
Sanitary 3-A certificates for hygienic service and certificates of conformance confirming all stated order requirements are fully met.
Laser Engraving, Marking & Etching
Magwell provides state-of-the-art laser marking across all material types — stainless steel, aluminium, plastics, and coated surfaces. From serial number and lot-traceability marking to custom branding and asset identification, our systems deliver clean, permanent marks that will not fade, peel, or corrode in service.
- Serial number, lot code, and manufacture-date marking for full traceability
- UDI marking meeting FDA requirements for regulated instruments
- Custom logo, text, barcode, and QR code engraving
- Annealing and deep-etch options for high-wear or corrosive environments
- Compatible with all gauge housing and body materials — samples on request
.png){kind=logo}
.png){kind=logo}
.png){kind=logo}
.png){kind=logo}
.png){kind=logo}