Transformer Oil Testing Machine Lubricating Oil Tester 1.Product introduction of Transformer Oil Testing Machine: The WM-STC99 particle detector is designed and designed in a system in hydraulic, lubrication, transmission and other systems. At the same time, water saturation (RH) and oil temperature (℃) can be monitored at the same time. This device can use any international standard format for operation, such as ISO4406: 1999, NAS1638, AS4059E and ISO11218. Working principle: Make a specially calibrated high -precision LED light source passed through the fluid to an optoelectronic diode. When the particles pass through the light, the number of light accepted by the diodes will be blocked. The size and quantity of particles can be introduced through this condition. 2.Technical parameters of Transformer Oil Testing Machine: Model WM-STC99 Hydraulic Oil Tester Particle size >4、6、14、21、25、38、50、70μm(C)ISO 4406:1999 Scope of analysis ISO 4406:1999 code 0 to 25 NAS1638 00 to 12 grade Precision ±1/2 ISO code, 4、6、14μm(C) ±1 code,21、25、38、50、70μm(C) Period Adjustable 10~3600seconds(Standard 120seconds) Detection liquid Mineral oil and petroleum base flow Flow Speed 20~400ml/min Viscosity <1000cSt Environment Temperature -25~+55℃ Max Pressure 400bar Net Weigth 5.4kg Size 366*285*168mm Contact Us to Get a Quote Address: Waibao Industrial Park No. 139 Yangjin Road Jinshui District Zhengzhou City, Zhengzhou, Henan, China. Office:0086-13-303-831586 Whatsapp/Wechat: +8615937826701 +8617505235613 Email: [email protected][email protected] You can contact us to get more details of machines or let us know your requriement we can design and manufature machine according to your need. Click to leave your information and requirements 3.Details of Transformer Oil Testing Machine: 3.1 Panel introduction Figure 1 Significant diagram of the detection instrument board Display This display shows test results, including the current cleanliness level, as well as moisture content and temperature. Printer door open key The printer door key is used to replace the printing paper (57×35mm thermal printing paper). SEL indicator The SEL indicator is the printer fault light (may be out of paper)。 LF indicator The LF indicator is the printer running indicator. Power The "Power" button is the power-on button of the detector. Detect The "Detect" button is the automatic detection button of the detector。 Print The "Print" button is the button for the tester to print the test results. 3.2 Introduction of oil inlet and outlet Figure 2: Schematic diagram of the oil inlet and outlet of the detector Oil Inlet The oil inlet is the interface where the system oil enters the detector, and the thread is M16*2 Oil outlet The oil outlet is the interface that flows through the detector and returns to the system, and the thread is M16*2。 Note: The oil inlet and outlet should not be reversed, otherwise the detector will be damaged; The pressure of the oil inlet should not be greater than 400bar, otherwise the detector will be damaged. 3.3 Introduction of computer communication port Figure 3 Schematic diagram of the communication port of the detector Computer communication interface USB:RS485 interface for communicating with a computer. Power interface External power supply AC220V