Our Services
Bourdon USA is part of Engineered Specialty Products (ESP), a leading manufacturer of pressure and temperature instrumentation solutions. In addition to Bourdon, ESP’s family of trusted brands includes PIC Gauges, Marsh Instruments, and Weksler Glass Thermometer Corporation (WGTC), each bringing specialized expertise and capabilities to serve a wide range of industrial applications.
While many of the services described on this page are performed through Bourdon USA, others leverage the combined resources, engineering expertise, manufacturing capabilities, and service teams across the ESP family of brands. This integrated approach allows us to provide customers with comprehensive instrumentation solutions, custom engineering support, calibration and testing services, diaphragm seal assembly, product modifications, and application-specific expertise from a single trusted source.
No matter which ESP brand supports your project, you can expect the same commitment to quality, responsiveness, and technical excellence that customers have relied on for decades.
Custom Dials
Our PIC gauges are renowned for their exceptional quality. With custom dials available, these superior gauges may be personalized to meet your needs. We will print any kind of logo, URL, or phone number upon request. Our company also accommodates special ranges such as refrigeration scales, tons on ram scales, or color zones. Reach out to us today to request samples of your preferred dial.
Assebly for Diaphragm Seals
We proudly provide comprehensive diaphragm seal assembly services to meet your individual needs. Making sure that you are adding the right seal to your process application and gauges is the best way to protect your instruments over time. As a part of this, all of our diaphragms are assembled in-house, built to meet your exact specifications and tested extensively before they are shipped to you.
Laser Engraving Marking & Etching
ESP offers state-of-the-art laser engraving that covers all of your needs from serial number and lot tracking to custom branding and aesthetic markings. We are capable of engraving, annealing, marking and etching across every material type for a variety of applications (Including UDI for FDA requirements). Ask your representative about how to get samples!
Liquid Fill Options
Our company is your go-to choice when you need fill fluid for pressure gauges. We offer a range of fluid options to meet your needs. We will help you make your selection based on factors such as ambient temperature, application medium, and sanitary restrictions. A liquid fill is the perfect way to reduce pointer flutter and achieve accurate readings on your pressure gauges.
NIST-Traceable Calibration & Certifications
Ensure full compliance with manufacturing standards and quality control regulations. We offer 3, 5, and 10-point accuracy certifications handled entirely by trained staff and quality service providers. If an instrument drifts out of specification, we provide complete calibration adjustments to return it directly to factory standards. Material Certifications / XRF Material Reports / RoHS & REACH Compliance / Hydrostatic Testing / 3A Sanitary Certifications / ATEX, NACE & Oxygen Cleaned
Keep Your Measurements Performing at Their Best
Accurate measurements are critical to safe, efficient operations. Bourdon provides access to a comprehensive network of calibration, repair, testing, certification, and technical support services designed to help extend equipment life, reduce downtime, and maintain confidence in your measurements.
Partner with our team to find the right service solution for your instruments and applications.
