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Service + Maintenance Information

Service & Maintenance Programs Protecting your investment with exceptional service & maintenance programs for over 30 years. Even though many manufacturers stop servicing their equipment after 10 years, Rudolph Research Analytical is still servicing instruments built in the 70’s. Whether you have 1 instrument or 20 instruments… whether your instrument is from the 70’s, 80’s, […]

Automation

Laboratory Automation with Versatile Solutions for all Uses High throughput Laboratory Automation simplifies the process of conducting automated measurements, encompassing a wide range of parameters such as automated Density, Specific Gravity (SG), Optical Rotation (OR), Specific Rotation (SR), Refractive Index (RI), Brix, Color (Reflectance and Transmittance), pH measurements, and more. This advanced system streamlines the […]

Products

Laboratory Instruments, Refractometers, Polarimeters, Density Meters, Saccharimeters from Manufacturer Rudolph Research Analytical. A complete list of all our laboratory instruments and accessories. Navigate for additional information or contact our factory. See individual product pages for salesperson contact information or use the Distributor Locator to find a local Rudolph Research Partner. If you prefer you may […]

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Products

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General Information

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Global Distributors

Global distributors

General Inquiries

Rudolph Research Analytical
55 Newburgh Road Hackettstown, NJ, 07840 USA

Phone: 973-584-1558
Fax: 973-584-5440
info@rudolphresearch.com
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Copyright © 2025 Rudolph Research Analytical

  • Home
  • Products
    • Density Meters
      • DENSITY METER – PORTABLE DDM29
      • Density Meter DDM 2909
      • Density Meter DDM 2910
      • Density Meter DDM 2911
      • Density Meter DDM 2911 PLUS
      • Density Meter Sample Loading Options
      • Back
    • Refractometers
      • REFRACTOMETER – PORTABLE J27
      • J47
      • J57 VT
      • J157 PLUS
      • J257
      • J357
      • J457
      • Contact Lens Refractometers
      • Back
    • Polarimeters
      • Autopol I
      • Autopol II
      • Autopol III
      • Autopol IV
      • Autopol V
      • Autopol V PLUS
      • Autopol VI
      • Back
    • Saccharimeters
      • Autopol IZ & IIZ Saccharimeters
      • Saccharimeter Autopol 589
      • Digital Saccharimeter Autopol 880 & 880T
      • Saccharimeter Autopol 880 PLUS & 880T PLUS
      • Saccharimeter Sample Cells
      • Saccharimeter Specifications
      • Back
    • Automation
      • Autoflex® R817
      • AutoFlex® R827
      • AutoFlex® R837
      • Back
    • AlcoTest-RI®
      • Distillery Financing
      • Back
    • VeriLinkRx Hospital Drug Diversion
    • Octapol®
      • Octapol®
      • Octapol® Red
      • Octapol® Black
      • Back
    • Rudolph Standards Lab
    • Back
  • Resources
    • Service + Maintenance
    • White Papers
    • Videos
    • Technical Bulletins
    • Definitions
    • Back
  • Quality – Accreditations
  • Testimonials
  • Rudolph Research – General Info
    • About Us
    • Articles
    • Trade Shows
    • Press Releases
    • Service + Maintenance
    • Customers/Industries
    • Back
  • Contact Us
    • Distributor Locator
    • Contact Service
    • Part Order/Quote Request
    • Request Information
    • Rudolph Brazil
    • Rudolph Germany
    • Rudolph Japan
    • Rudolph Turkey
    • Careers
    • Back
  • Videos
  • Rudolph Standards Lab
  • Shop
    • Cart
    • Back
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