Português (BR)BEST SELLER · PORTABLE
Portable Oil Analyzer
Ref. JWL-VS
6-in-1 + particle counter in a single device.
6+1physical-chemical + particles
40 °Ctemperature control
1–400cP viscosity range
7 intouch screen
How it works
Overview
The oil laboratory that fits in a case
Combines a physical-chemical module (viscosity and oil properties) with particle counting. 40 °C temperature control, 7" screen and quick on-site oil health assessment.
What it measures
Two modules, the complete view of the oil
Viscosity
1–400 cP (±5%)
Measured under precise temperature control at 40 °C.
Density
600–1250 kg/m³ (±5%)
Composition changes tracked at every sample.
Dielectric constant
1–6 (±5%)
The quality index that reflects deterioration.
Water content
0–1000 ppm (±5%)
Water contamination, water activity included.
Temperature
0–100 °C (±0.5 °C)
Thermal reference of every measurement.
Particles
1–100 µm / 4–70 µm (c)
Contamination grade by ISO 4406, NAS 1638 and GJB420A/B.
How it works
Measurement principle
Combines physical-chemical oil sensing with optical particle counting, under 40 °C controlled temperature.
1
SamplingBoth modules work on samples of the in-use oil.
2
Physical-chemical modulePolymer film capacitance, fluid vibration and dielectric sensing, at a constant 40 °C.
3
Contamination moduleOptical particle counting and contamination grade by the chosen standard.
4
Result on screenOil state in real time, with alerts and trend history.
How to use
From the case to the result, no fuss
1
Position and power onSet the case on a level surface and switch the instrument on.
2
Measure physical-chemicalImmerse the sensor in the oil up to the thread, pick the sensor type and temperature and tap start.
3
Measure contaminationSet the standard and the flow rate; sampling is automatic.
4
Read the oil stateReal-time results, green when normal and red on alert.
5
Save and exportPrint on the spot or export via USB, with built-in trend analysis.
6
Clean the sensorAfter use, clean with the indicated agent; never run the sensor dry.
Technical data
Specifications
Code
JWL-VS
Physical-chemical
viscosity, density, dielectric, water
Particles
1–100 µm · ISO 4406
Temp. control
40 °C (0.01 °C accuracy)
Detection flow
10–300 mL/min (default 25)
Screen
7" touch
Power
AC 220 V · 50 W · built-in battery
Weight
9 kg
Data storage
2+ years with automatic trending
Full specifications in the official datasheet.
From the sensor to your system
Integration & Outputs
2+ years with automatic trending
See it in action
Portable Oil Analyzer JWL-VS
The video only loads when you press play.
Common questions
FAQ
What does it deliver in a single case?
The oil's physical-chemical indicators (viscosity, density, dielectric constant, temperature, water activity and water content) plus the particle contamination grade, with temperature control at 40 °C.
How do results come out?
On the 7-inch touch screen, printed on the spot or exported via USB as a text file and database.
How does it differ from the Portable Particle Counter?
The counter measures particle contamination. The analyzer adds the full physical-chemical module, for condition-based oil changes on even richer grounds.
