45 State Agencies have used Zeltex portable fuel octane analyzers over the years,
making the ZX-101 series the gold standard in portable fuel testing.
The main way that fuel is analyzed is through a CFR engine, which takes time, costs a lot of money, and destroys the sample.
Our portable fuel octane analyzers are quick, preserve the sample, and the results are very close to the CFR engines.
Now the ZX-101SQ makes it even easier and more reliable to analyze fuel samples
where you need it most, when you need it most.
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 information
Sample Size - 200mL with 75mm pathlength
Sample Holder - Reusable glass with chemical seal cover
Sample Preparation - None required
Sample destruction/loss - None