Sensors - Import export

This oil condition sensor measures permittivity in the oil to check oil conditions such as oil life. By detecting oil condition, it can be widely used for finding solution. - Estimate lifespan of oil to determine the optimal time to replace the lubricant - Permittivity changes against degradation, additives, contaminants, wear particles, moisture, and mixing of different oils - Decision whether to operate oil purifier to remove degraded by-products - Quick diagnosis and cause analysis of abnormality for lube oil property and contamination-related thing - Optimal lubricant selection for the equipment - Can measure oil life without consumables - Short measuring time - Can measure up to 0.01% resolution under various harsh operating conditions - LoRa wireless communication available. Data collector is sold separately - Necessary to adjust the direction of sensor probe so that oil passes through between 2 PCB on the probe.

Oil-Mon Sensor diagnoses and monitors status of degradation, particle and water contamination of used oil in real time, which detects four factors by single sensor. Therefore, it is very important to find out root cause and take prompt action at early stage. Real-time monitoring of oil degradation and contamination with Oil-Mon Sensor can prevent catastrophic failures and extend the life of the equipment. ● Measure multiple items by one sensor (4 items) ● Can initialize and set maximum scale in the controller ● Easy to check visually the measuring values on the controller ● Alarm sounds when an alarm occurs ● Real-time data transmission by connecting to PC

Ferro-Mon Sensor measures the concentration of iron by detecting the change in magnetic flux when magnetic particles such as Fe, Ni,.. etc are collected in the sensor probe. This sensor outputs the amount of magnetic material as “Fe saturation %” so that it detects and evaluates abnormal wear conditions of rotating machines. Two output channels for fine particles and large particles can detect normal wear and abnormal wear. ▪ Real-time monitoring of iron concentration % ▪ Easy installation ▪ Sensor probe and control panel are integrated in one sensor ▪ Integrated Ferro-Mon Sensor can be applied for all equipment. ▪ Particularly, user can get the best effect when applying to gearboxes, engines, transmissions, pumps, bearings, etc., which are vulnerable to wear.

Water contamination is a representative cause that badly affects oil along with particle contamination. Water contamination reduces oil life , e.g., damage to the base oil, loss of additives, etc., accelerates corrosion of the equipment and destroys the lubricating film which brings metal-to-metal contact. Metal-to-metal contact causes abnormal wear and failure of the equipment. Water in oil exists in three types, i.e., free, emulsified and dissolved. When water flows into oil from the outside or is generated by dew condensation, it is necessary to quickly detect and establish countermeasures to prevent the above-mentioned problems. ● Real-time monitoring of water and temperature for lube oil, hydraulic oil, gear oil, engine oil, fuel oil, insulating oil, ● turbine oil, synthetic oil, and various types of fuel (diesel oil, heavy oil) is possible. ● Lubrication system Hydraulic system Gearbox Transformer Engines Storage tank Purifiers

Fluid : Drinkable water Hall effect sensor type Measure range : 0.05LPM ~ 0.5LPM ( can be changed by requests) Water connection : 1/4" fitting Input voltage : 2.7V ~ 24VDC Output : Hz(pulse numbers/sec) Working pressure : 10bar

Sensing pressure and monitoring Differential pressure in Fan of Boiler, Ventilation and Filter and so on. Input : DC 5V (Optional : 7VDC ~ 18BDC) Out out : 0.5V ~ 4.5VDC. Pressure range : 0~ 1,000Pa, 0~500Pa or 0~300Pa ( can be changed by Customer's request) Electrical connection : RAST 2.5, etc.