Portable Fuel Octane Cetane Analyzer
Portable Octane, Cetane and Bio-fuel Analyzer ZX-101SQ
Methods: Octane Equivalent of ASTM D2699, ASTM D2700, Diesel equivalent of ASTM D613, ASTM D976.
- Portable fuel octane analyzer, Cetane analyzer and bio-fuel analyzer.
- Results: Traceable to CFR Engine or other fuel lab standards
- Uses near-infrared spectroscopy
- Measures octane number (RON and MON), ethanol content, and other fuel properties
- Step by Step instructions
- Automatic fuel detection (Gasoline/E-Gas/Diesel)
- Automatic temperature compensation
- Fast, accurate, and non-destructive testing
- No Sample preparation is required.
- 200ml Sample Size
- Easy to use with a touchscreen interface with a built-in printer and barcode scanner.
- For improved calibrations and accuracy for Biodiesel 2 additional wavelengths were added to the optics.
- Ideal for field testing, quality control, and regulatory compliance
- Ready for E15 Gas Analysis
Zeltex ZX-101SQ Portable Octane analyzer to test fuel quality quickly and accurately. ZX-101SQ is a portable octane analyzer that uses near-infrared technology to measure the octane number (RON and MON), Cetane number, Cetane Index, ethanol content, Biodiesel and Biodiesel % and other fuel properties of gasoline, ethanol blends, and biofuels.
With decades of expertise in portable fuel analysis, Zeltex continues to lead the industry with its cutting-edge Portable Fuel Octane/Cetane Analyzer. The ZX-101SQ is a testament to this legacy, combining proven lab-accurate analysis with enhanced usability and precision.
Fuel analysis is typically done using a CFR engine, which is time-consuming, expensive, and destroys the sample. ZX-101SQ portable fuel octane analyzers offer a faster and non-destructive alternative, with results that are highly comparable to those obtained from CFR engines.
The ZX-101SQ delivers lab-accurate results in minutes without destroying the sample or requiring calibration.
Easy to use fuel analyzer with touch screen interface and with step-by-step instructions. ZX-101SQ portable Octane analyzer will print the results once the test is finished using a built-in printer and scan the sample ID using a barcode scanner. Also, store up to 100 results in its memory or export them to a USB drive or a PC.
The ZX-101 Family of analyzers is trusted by 42 U.S. State Governments to safeguard fuel quality and ensure compliance with regulatory standards.
With the new ZX-101SQ, fuel analysis is now even more convenient and reliable, allowing you to analyze fuel samples on the go, exactly when and where you need.
The technical Specifications of the Portable Cetane/Octane analyzer.
| Traceability | CFR Engine or other fuel lab standards |
| Octane Equivalent | ASTM D2699, ASTM D2700 |
| Diesel equivalent | ASTM D613, ASTM D976 |
| Research Octane Number Accuracy | ±0.45 |
| Motor Octane Number Accuracy | ±0.40 |
| Octane Accuracy | ±0.425 |
| Ethanol Percentage Accuracy | Less than ±1.0 |
| Cetane Number Accuracy | ±1.5 |
| Cetane Index Accuracy | ±0.50 |
| Standard Calibrations | Gasoline – RON, MON, (R+M)/2 Ethanol Blended Gasoline – RON, MON, (R+M)/2, Ethanol % up to 15% |
| Optional Calibrations | Diesel – Cetane Index, Number Biodiesel – Biodiesel % |
| Output | Full color display, built in printer |
| Data Transfer | USB |
| Measurement Time | Under 1 minute |
| Number of Calibrations | Up to 10 |
| Data Storage | 100 Samples |
| Dimensions | 4.7″ x 13.5″ x 2.2″ (12cm x 33cm x 5cm) |
| Weight | 3 ,bs. (less than 2 kg) |
| Power | AC or 6 AA batteries |
| Power consumption | 750 ma |
| Measurement Mode | Diffuse Transmittance |
| Spectral Range | 16 filters covering 810 to 1045 nm |
| Optical Range | 0 to 6 AU |
| Resolution | 0.00001 AU |
| Stability | 0.05 Mili-AU |
| Durability | Solid-State. No lightbulbs or movable parts |
| Sample Size | 200mL with 75mm pathlength |
| Sample Holder | Reusable glass with chemical seal cover |
| Sample Preparation | None required |
| Sample destruction/loss | None |
The Zeltex ZX-101SQ Enhanced Portable Fuel RON/MONAnalyzer is a versatile instrument designed for rapid, on-site fuel analysis across various applications:
- Regulatory Agencies for fuel quality monitoring.
- Fuel Producers and Terminals for quality control.
- Research and Testing Facilities for fuel analysis.
- Fuel Distribution and Pipeline Monitoring.
- Fuel Retailers and Repair Shops for quick octane testing.
- Biodiesel and Ethanol Blended Fuel Testing.
