ERASPEC OIL X
The dedicated FTIR for lube oil analysis.
- Rugged and portable: Its robust aluminium housing makes it perfect for mobile labs or on-site testing.
- Precise and proven: Compliant with ASTM D7214, D7412, D7415, D7418, D7624, D7806, D7844, D8340, E2412.
- Smart and efficient: Automated reference measurements, factory calibration and GC-level accuracy - all without the associated cost or complexity.
- Specialized fuel modules are available.
Key Features

ASTM
CompliantFully compliant to ASTM D86, D323, D613, D1655, D2699, D2700, D4814, D5191, D5845, D6277, and D6378, providing both standard method and refined methodology

Multilingual AccessibilityMultilingual Accessibility: Operation and output capabilities in the following languages: English, Spanish, Portuguese, Russian, Chinese (coming soon), French (coming soon)

Straightforward OperationStraightforward Operation: An intuitive menu structure ensures seamless user navigation, with no prior sample preparation and fully automated measurement

Touch
ScreenTouch Screen: All eralytics analyzer results are displayed immediately after the test on their large and user-friendly color touch screen

Small
FootprintSmall Footprint: The compact footprint of the eralytics instruments makes them the first choice for use in the lab and on-site

Fully
PortableFully Portable: An accessible design that is lightweight and has an integrated carrying handle allows for suitable and smooth mobility

Enhanced Output EfficiencyEnhanced Output Efficiency: A direct out-of-the-box connection to LIMS is established with a standard ethernet cable — no extra software or PC required
ERASPEC OIL X / FTIR lube oil analysis
Lab-grade analysis.
Built to move.

The dedicated FTIR for lube oil analysis
The ERASPEC OIL X is the world's smallest lab-grade FTIR lube oil analyzer. At the push of a button, ERASPEC OIL X delivers a detailed fingerprint of lubricating oils using only 2 mL of sample.
Rugged + Lightweight
Two milliliters.
One detailed fingerprint.
Thanks to its rugged and lightweight design, the ERASPEC OIL X is the perfect tool for ultra-fast measurements in laboratories, inside mobile labs, or even directly in the field.
All this is available with outstanding measurement accuracy.
Ultra-fast wherever the work happens.
The perfect tool for ultra-fast measurements, from 2 mL of sample with intermediate cleaning.
Designed to work in
- Laboratories
- Inside mobile labs
- Directly in the field
- Ultra-fast measurements
Specs
| Standard Test Methods | ASTM D7214, ASTM D7412, ASTM D7415, ASTM D7418, ASTM D7624, ASTM D7806, ASTM D7844, ASTM D8340, ASTM E2412, DIN 51452, DIN 51453, IEC 60590, IEC 60666, and JOAP | |
| Spectrometer Type | Patented mid-FTIR interferometer Laser and temperature controlled design |
|
| Measurement Cell | 100 μm path length sample cell, additional built-in reference cell Optimized dual position cell design for automated reference measurement without solvent |
|
| Calibration | Factory calibration for e.g. soot, water, glycol, antioxidants | |
| Measurement Principle | Direct trending: calculation based on the absorption spectrum of the sample at specific wavelengths Spectral subtraction: fresh oil spectrum used as reference for highest performance and lowest LODs |
|
| Measurement Time | 60 seconds; warm-up time: 30 seconds | |
| Filling Mode | Syringe filling | |
| Sample Viscosity | Up to 1 000 mm²/s at 20 °C | |
| Sample Volume | Minimum 4 mL with sample displacement; minimum 2 mL with intermediate cleaning | |
| Cleaning | Rinsing with next sample or solvent Integrated and replaceable filter to prevent blocking of measurement cell |
|
| Interfaces | Built-in PC with Ethernet, 5x USB-A, 1x USB-B, and RS232 interfaces; Wifi via USB dongle Direct LIMS connectivity via LAN and output to printer or PC, and export as CSV or PDF Optional input by keyboard, mouse and barcode reader |
|
| Display | Industry proven 8.4″ multilingual color touchscreen | |
| Remote Control | Remote service capability via ethernet interface | |
| PC Software | erasoft RCS – remote control Windows® software for multi-instrument remote control, convenient data transfer, viewing spectra and result analysis erasoft OCM software – supports operators in the management, operation and predictive maintenance of technical equipment with a focus on oil condition monitoring |
|
| Result Database | Approx. 30 000 detailed test reports and spectra stored in the internal memory | |
| Alarm Tracking | All alarm messages are stored in the database together with the results | |
| Power Requirements | 85 – 264 V AC, 47 – 63 Hz, max. 150 W Field application: 12 V DC vehicle battery, adapter available |
|
| Operating Conditions | 5 °C – 45 °C up to 90 % rel. humidity (non-condensing) | |
| Dimensions / Weight (W x D x H) | 18.0 x 28.6 x 29.3 cm (7.1 x 11.2 x 11.5 in) / 7 kg (15.4 lb) |


