Portable Oil Analyzer: QualiCube-100S EDXRF System

Name: Portable Oil Analyzer: QualiCube-100S EDXRF System
Brand: Qualitest USA LC
Price: 100.00 USD
Availability: InStock

The QualiCube™ 100S is a portable EDXRF oil analyzer engineered for high-precision sulfur compliance and wear metal detection at the point of use. Designed for marine and industrial environments, it delivers laboratory-grade results in as little as 30 seconds within a compact 4.5 kg frame without compromising on ISO 8754 accuracy or MARPOL Annex VI regulatory standards. It’s the kind of precision that makes "waiting for lab results" feel like a relic of the past.

20 ppm Minimum Detection Limit For Sulfur In Fuel Oil
1 ppm To 99.99 Percent Comprehensive Elemental Content Range
30 To 130 Seconds Fast Results For Rapid Decision Making
125 eV High-Resolution SDD Detector In A 4.5 kg Frame

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Portable Oil Analyzer Overview

The QualiCube-100S puts energy-dispersive X-ray fluorescence right onto your workshop bench or production testing station.

Operating as a self-contained on site oil analysis machine, this scaled-down piece of hardware checks petroleum fluids, industrial lubricants, and metallic scrapings across an elemental reach extending from phosphorus straight through to uranium. Rather than losing days waiting on outside commercial testing laboratories across the country, your technicians collect clean elemental measurements spanning from 1 ppm up to 99.99 percent in 30 to 130 seconds.

Tipping the scale at just 4.5 kg with an exterior footprint measuring 212 by 258 by 258 mm, this portable oil analyzer functions on its own without connecting to a separate desktop computer. Your crew simply taps the built-in color touch screen to launch a single-key evaluation sequence, evaluating liquid lots, solid chunks, or fine powders without harming or consuming the submitted test specimen.

Compliance & Standards

For operations checking incoming fuel along US coastal waterways, major container ports, or inland fuel terminals, keeping up with clean-air mandates is critical. The QualiCube-100S arrives pre-set from the factory to match ISO 8754, which establishes the primary benchmark for verifying sulfur concentrations in petroleum liquids using energy-dispersive X-ray fluorescence.

This factory baseline gives your staff a reliable way to verify compliance with strict IMO MARPOL sulfur caps, specifically the tight 0.10 percent threshold enforced within the North American Emission Control Area as well as the standard 0.50 percent global marine boundary.

Because the detector picks up sulfur levels as low as 20 ppm in heavy fuel oil, crews using this portable oil analysis kit can quickly spot off-spec bunker supplies before unloading errors cause steep contractual disputes or domestic port authority fines.

Key Features

High-resolution SDD detector (reaching down to 125 eV): Separates target elements from phosphorus to uranium across concentrations from 1 ppm to 99.99 percent, letting your crew identify trace wear particles alongside baseline fluid chemistry.
30 to 130 second testing cycle: Produces fast readout screens so your maintenance technicians make immediate decisions on oil replacement rather than pausing active work shifts.
20 ppm sulfur detection floor: Pinpoints minute traces of sulfur in marine fuel oil, giving quality teams reliable data when checking environmental limits.
Standalone 4.5 kg build (212 by 258 by 258 mm): Operates through an integrated touchscreen without needing an external computer, which keeps desk spaces uncluttered and allows staff to shift the box between test stations.
Non-destructive sample inspection: Keeps solid chunks, liquid batches, and powdered samples completely intact so you can hold onto the exact sample for subsequent validation runs.
Two-year internal memory log: Keeps historical test reports stored inside the unit for up to twenty-four months, supplying plain data files for maritime safety audits and internal record reviews.
Out-of-the-box consumable set: Supplies sample holders, plastic syringes, protective mylar film, a copper reference plate, and adhesive label reels, helping your team manage total portable oil analysis equipment price commitments by eliminating immediate add-on purchases.

Product Applications & Operating Environments

The QualiCube-100S handles demanding field tasks across industrial facilities, heavy fleet depots, and processing hubs:

Marine bunker delivery screening: Cargo terminal crews and vessel engineers verify sulfur content during fuel transfers at American shipping hubs, preventing the costly headache of removing off-spec oil from ship storage tanks.
Machinery lubrication and component wear checks: Reliability crews monitor oil samples from heavy gearboxes, industrial compressors, and aircraft engines, watching for trace metal shavings such as iron, copper, chromium, lead, tin, nickel, vanadium, molybdenum, silver, zinc, and calcium that signal mechanical wear.
Proactive plant machinery maintenance: Manufacturing technicians evaluate used lubricant batches on the floor to spot contamination before critical equipment breaks down.
Remote on-site screening: Field crews test lubricants, fuels, and environmental specimens at locations where sending samples to an off-site testing facility is impractical.

Built to handle tough job-site demands across varying American climates, this hardware operates reliably in ambient temperatures ranging between -20°C and +50°C and tolerates relative humidity levels up to 90 percent. These operational ranges allow technicians to perform dependable tests directly on unheated shop floors, inside warm marine engine quarters, or across busy industrial fuel terminals.

Portable Oil Analyzer - QualiCube™ 100S Technical Specifications

Model	QualiCube-100S
Measurement range	From P to U
Testing samples	Solid, liquid and powder
Content range	1ppm—99.99%
Testing method	EDXRF
Detector	SDD detector, the lowest resolution reach to 125eV
Working Temperature	-20°C~+50°C
Humidity	≤90%
Detection limit	20ppm for Sulfur in fuel oil
Operation	One key test
Testing time	30-130 Seconds
Size	212 × 258 × 258 mm
Weight	4.5 kg

Delivery time varies upon stock availability. Our standard dispatch and shipping times are generally within 1 week, however for some high demand items the delivery may be extended to 2-3 weeks. If you require these items urgently please contact us to check accurate stock availability and to organize faster shipping methods.

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Important Delivery Information

Delivery time varies upon stock availability. Our standard dispatch and shipping times are generally within 1 week, however for some high demand items the delivery may be extended to 2-3 weeks.

Need it urgently? Contact us here to check stock and organize faster shipping.

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Shipping outside of the U.S.A.:

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