Looking for an easy and economical method for compliant analysis of additives in lubricating oils? Epsilon 1 is the ideal analytical solution. The system is pre-calibrated in the factory and is an out-of the-box solution with guaranteed performance in compliance with ASTM D6481. This method describes the testing for phosphorus, sulfur, calcium and zinc in unused lubricating oil by XRF.
Overview
Epsilon 1 is a star-performing benchtop XRF instrument for the analysis of phosphorus, sulfur, calcium and zinc in unused lubricating oil in compliance with the latest ASTM D6481 test method. The repeatability for all four additives is well within the limits set by D6481.
Features
Maximum sensitivity
The thin window Ag anode X-ray tube, designed and manufactured by Malvern Panalytical, ensures high quality and sensitivity. The selection of Ag as anode material is ideal for the accurate quantification of phosphorus and sulfur without interference of possible line overlaps in the XRF spectrum, leading to more reliable results. The 50 kV X-ray tube and generator is ideal for exciting higher-energy elements like zinc, resulting in faster analysis times.
Self-contained system
A built-in computer running Microsoft Windows 7 with powerful CPU and 120 GB hard drive ensures flexibility to store and handle thousands of results. The high-resolution, 10.4” LCD touch screen is ideal for easy walk-up operation.
Easy communication
USB and network connections for standard computer peripherals support extended use, application development, and seated operator.
Spillage protection
A spillage protection foil is in place to shield the delicate heart of the system. In case of spillage, the foil can be replaced easily by the operator.
Specification
| Sample handling | X-ray tube | Detector | Software features |
|---|---|---|---|
| Highly repeatable sample positioning | High-stability ceramic side window | High-resolution, typical 135 eV | Operator mode with big buttons for easy operation |
| Typical 5 ml liquid | 50 micrometer thin window (Be) | 8 micrometer thin window (Be) | Advanced mode with many features |
| Spillage protection against liquids | Silver anode, ideal for phosphorus and sulfur analysis | High count rate detector capacity | |
| Oil analysis in compliance with ASTM D6841 | Max. voltage 50 kV, ideal for zinc analysis |
Accessories
Standards (Reference materials)
Software
Epsilon software
Epsilon software is the XRF analysis software platform that is used with PANalytical’s range of Epsilon 1 and Epsilon 4 benchtop EDXRF systems.
Stratos
The software provides a rapid, simple and non-destructive means of analyzing coatings, surface layers and multi-layered structures.
Omnian
Omnian software enables users to achieve the best possible analysis when dedicated methods or certified standards do not exist.
FingerPrint
A FingerPrint software module combined with an Epsilon EDXRF system is ideal for material testing when analysis speed is important but the actual composition is not of interest.
Support
Services
Solutions to maximize the return on your investment
To assure that your instrument remains in top condition and performs on the highest level, Malvern Panalytical offers a wide range of services. Our expertise and support services assure an optimal functioning of your instrument.
Support
Service for a lifetime
- Phone and remote support
- Preventive maintenance and checkups
- Flexible Customer Care Agreements
- Performance certificates
- Hardware and software upgrades
- Local and global support
Expertise
Adding value to your processes
- Sample preparation development/optimization
- Analytical methodologies
- Turnkey solutions for XRD
- Operations via IQ/OQ/PQ, quality assurance (GLP, ISO17025) or round robins/inter laboratory studies
- Automation of lab processes
- Consultancy services
Training and education
- Training on-site or at our competence centers
- Broad range of basic and advanced courses on products, applications and software
Analytical services and calibration materials
- Expert (XRF) analyses services
- Oxides and trace analysis
- Customized calibration materials