Keyence EH-305 Separate Amplifier Proximity Sensor
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Keyence EH-305 Separate Amplifier Proximity Sensor
Product Overview
The Keyence EH – 305 is a shielded cylindrical standard – type sensor head designed for the ES – series separate amplifier proximity sensors, focusing on high – precision ferrous metal detection in industrial automation sectors such as automotive component manufacturing, precision electronics assembly, and mechanical part processing. It must be used with a compatible ES – series amplifier unit (e.g., ES – 32DC) to achieve stable and accurate detection of metal objects. Its shielded cylindrical structure not only ensures reliable anti – interference performance but also allows for easy installation in limited – space industrial environments. With ultra – high repeatability and stable detection capabilities, it is well – suited for high – precision position confirmation and part presence detection in automated production lines, effectively guaranteeing production consistency and quality.
Main Functions
- High – Precision Ferrous Metal Detection: Specifically designed for detecting ferrous metals, with a standard target of 5×5 mm iron (1 mm thickness). It has a stable detection range of 0-1 mm and a maximum detection distance of 3 mm, which can accurately identify small ferrous metal parts in complex production processesKEYENCE INTERNATIONAL (BELGIUM) NV/SA.
- Ultra – Stable Repeatability Detection: Features a repeatability of 0.002 mm, which can meet the strict requirements of high – precision position detection and size control in automated production, ensuring the uniformity of detection results batch after batchKEYENCE INTERNATIONAL (BELGIUM) NV/SA.
- Low Hysteresis for Stable Operation: With a hysteresis of 0.05 mm, it minimizes false triggering caused by minor position fluctuations of detected objects, ensuring continuous and stable operation of the production line without interruptionsKEYENCE INTERNATIONAL (BELGIUM) NV/SA.
- Seamless System Integration: Works in conjunction with ES – series amplifiers, supporting flexible connection with PLCs and other industrial control equipment. It can be integrated into various automated control systems to realize real – time data transmission and control signal feedback.
- Robust Environmental Adaptability: Boasts an IP67 protection rating, enabling it to withstand harsh industrial conditions such as dust and water splashes. It can operate stably within a temperature range of – 10 to + 60°C, making it suitable for various demanding industrial scenariosKEYENCE INTERNATIONAL (BELGIUM) NV/SA.
Technical Features
| Feature | Details |
|---|---|
| Sensor Type | Standard shielded cylindrical sensor head for ES – series separate amplifier proximity sensorsKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Detectable Objects | Ferrous metals (detection performance for non – ferrous metals varies, refer to relevant characteristics)KEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Standard Target | 5×5 mm iron (1 mm thickness)KEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Stable Detecting Range | 0-1 mmKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Maximum Detecting Distance | 3 mmKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Repeatability | 0.002 mmKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Hysteresis | 0.05 mmKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Temperature Characteristics | Within – 10 to + 60°C, the detection distance varies by a maximum of ± 10% of that at 23°CKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Environmental Resistance | Enclosure rating: IP67; Operating temperature: – 10 to + 60°C (no freezing); Relative humidity: 35-85% RH (no condensation)KEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Connection | Equipped with a 3 – meter cable for flexible installation and stable signal transmission |
| Material | Shielded metal housing for enhanced anti – interference performance and durability |
Product Dimensions and Weight
| Item | Details |
|---|---|
| Dimensions | Cylindrical shape with a diameter of 5.4 mm, compact size for installation in narrow spaces |
| Weight | Approximately 45 g (including 3 – meter cable and mounting nuts), lightweight for easy mounting and reducing the load on installation structures |
| Mounting Type | Threadless cylindrical design, can be fixed with matching nuts for secure and stable installation in various industrial settings |
WHO WE ARE
Sobre nosotros
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
