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![[Katu Electronics (Kunshan) Co., Ltd.] Four-series sensors | CE dual certification](https://ecdn6.globalso.com/upload/p/3850/image_other/2026-06/cover-8.jpg)
[Katu Electronics (Kunshan) Co., Ltd.] Four-series sensors | CE dual certification
ECM certification body and Turkish certification body join forces to empower and fully connect the channels between the EU and Turkey markets

Leveraging ISO 9001 Certification for Export: Core Advantages of a Sensor and Controller Manufacturer
In the export business of sensors and controllers, overseas customers often ask before making an inquiry: "Do you have ISO 9001?" This is not a formal question but rather a threshold for entry. As a manufacturing enterprise that has been engaged in the research, production, and export of sensors and controllers for a long time, our company has continuously held the ISO 9001:2015 quality management system certification.

Is the air compressor running smoothly? Check if these four tests have been conducted properly.
During the daily operation of the compressor equipment, the indicators such as the liquid level of the water tank, the exhaust temperature, the gas flow rate and the pipeline pressure can be regarded as the "life line" that ensures the stable operation of the equipment. Any malfunction in any of these aspects can lead to a deterioration of the gas supply quality in the case of minor issues, or even result in the equipment burning out or even causing safety accidents in the case of serious problems.

IP Rating Explained
The IP (Ingress Protection) rating is a housing protection classification system established by the International Electrotechnical Commission (IEC), derived from the IEC 60529 standard issued in 1976. It measures the ability of electrical equipment enclosures to withstand penetration by solid particles and liquids. Over nearly five decades of evolution, this standard has expanded from its initial application to large-scale equipment such as industrial distribution boxes, motors, and switchgear to encompass nearly all electronic devices operating in non-ideal environments—including smartphones, smartwatches, industrial robots, charging stations, and photovoltaic inverters. Statistics indicate that over 50% of equipment failures in outdoor and industrial settings stem from non-electrical factors, with moisture, dust, temperature and humidity fluctuations, and cleaning procedures being the primary contributors.

Explosion-proof sensors and controllers, safeguarding you in high-risk working conditions
In high-risk industrial scenarios such as petrochemicals, coal mining, gas storage and transportation, and dust processing, even a single spark or a single equipment failure can trigger irreparable safety accidents.

Integrated digital monitoring and protection for fuel tank oil temperature
In the fields of industrial automation and vehicle engineering, the oil tank, as the core energy storage component of hydraulic systems, lubrication systems, and fuel systems, its operating status directly affects the safety and efficiency of the equipment. With the continuous improvement of equipment automation levels, the demand for real-time monitoring of the oil tank has become increasingly urgent.

Cooling water/oil flow monitoring and protection
In the cooling water/oil industry, small turbine flowmeters and small vortex flowmeters have their own advantages: the turbine flowmeter excels in high-precision measurement of clean, low-viscosity liquids; while the vortex flowmeter, with its no-moving-part feature and wide adaptability to different media, has a significant advantage in conditions with impurities, high viscosity or high temperatures.

Hydraulic/Pneumatic Pressure Measurement and Control
Pressure sensors play a dual role in hydraulic and pneumatic systems. They not only serve as the "eyes" for monitoring pressure but also are crucial for achieving closed-loop control, enhancing energy efficiency, and ensuring safety.

The crucial role of the flow switch in the cutting fluid and grinding fluid systems
The flow switch is a precise and reliable device for monitoring and protecting flow.

The application of electromagnetic flow sensors in the lithium battery industry
The electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. With advantages such as no pressure loss, corrosion resistance, high precision, and being unaffected by the physical properties of the fluid, it is precisely applicable to the measurement of conductive fluids such as acids, bases, slurries, and organic solvents in lithium battery production, ensuring consistent product performance and safety.
