Moisture content sensor

IFW-2B is an intelligent sensor specially designed for online measurement of oil moisture content, with its unique measurement technology for oil moisture content It can continuously and accurately monitor free water and emulsified water in oil products online in real time, providing 360° integrity to oil Azimuth real-time online moisture monitoring provides a scientific and powerful guarantee for the stable operation of your equipment. This product uses the latest scientific research technology, The new circuit design and model algorithm are used to fully consider the influence of temperature and flow rate on monitoring in the process of online monitoring Hardware parallel compensation mode, even if the oil trace water is detected through the precision induction device, through the digital circuit at the back end Timely output after transformation, the maximum possible timely warning of equipment failure, to ensure the safe and stable operation of our equipment.

Technical characteristics


The output data is adjustable

Output according to demand
Saturation, moisture content
Temperature and other indicators


Response time

High sensitivity moisture sensitive element
The device detects oil in real time
Product information


The measuring range is adjustable

The maximum measurement range is accessible
to 100%


Lightweight design

Small size fits not
Same industrial site installation
,Testing instrument integration

Applicable oil:Suitable for lubricating oil, hydraulic oil, gearbox oil, oil, insulation oil, turbine oil, synthetic fat, all kinds of light oil, heavy oil, etc.

Dimensions and installation

Data transmission mode

Working Condition

Maximum oil temperature Oil line pressure Flow rate of oil circuit Operating ambient temperature Highest altitude Maximum vibration Maximum humidity
+85℃ 0-3Mpa ≤1m/s -20℃-85℃ 5000m 2G 95%


Model selection Moisture content Moisture content temperature Oil curve model Type of curve
IFV-2B 0-100% 0-10000ppm -35~+85℃
precision ±0.03%(Maximum range) ±10% ±0.1℃ or ±3% Support modification preimplantable

The above optional indicators and sensors applicable to any of the models can be configured based on actual requirements

The accuracy corresponding to the above performance parameters is the typical value of 25℃. In the case of exceeding the requirements of the system working condition, the data may be biased, and the accuracy will change according to the pressure, flow rate, vibration and other data.

Electrical properties

Communication interface Data transmission power voltage weight Shell material Cable length Class of protection
6 core jet jack RS485/232 ≤2W DC 9V~36V 145G 316L 1.5m IP65

The above performance indicators are suitable for conventional industrial site installation and use, encounter complex and harsh outdoor environment and fluid property changes, customized design according to site requirements, you can also contact our sales engineers for recommendations