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Home Product LJ18A3-5-Z/EX Explosion-Proof Inductive Proximity Sensor 5mm IP67 High-Temp

LJ18A3-5-Z/EX Explosion-Proof Inductive Proximity Sensor 5mm IP67 High-Temp

LJ18A3-5-Z/EX
Proximity Sensor Explosion-proof
Inductive Sensor 5mm
LJ18A3-5-Z/EX
LJ18A3-5-Z/EX Explosion-proof Proximity Sensor with 5mm inductive detection range. Designed for hazardous environments, featuring ATEX/IECEx certification, IP67 protection, 10-30V DC, and stainless steel housing. Industrial-grade sensing solution for explosive atmospheres.

Product Description

The LJ18A3-5-Z/EX explosion-proof proximity sensor is a robust inductive sensor designed for hazardous industrial environments such as oil & gas, mining, and chemical processing. It features a precise 5mm detection range for metallic objects and operates within a wide voltage range of 10-30V DC, ensuring compatibility with standard automation systems. With an IP67-rated housing, it withstands harsh conditions, functioning reliably in temperatures from -25°C to +70°C. This sensor provides a single digital output (NPN/PNP configurable) for direct integration into control circuits, requiring no additional modules. Key advantages include explosion-proof certification (Ex d), high repeatability, and resistance to dust, moisture, and mechanical stress. A limitation is its exclusive suitability for ferrous/non-ferrous metal detection. No built-in battery or display is included, prioritizing rugged performance over supplementary features.
Parameter Specification
Model Number LJ18A3-5-Z/EX
Type Proximity Sensor Explosion-proof
Operating Principle Inductive Sensor 5mm
Detection Distance 5 mm
Supply Voltage 10-30 V DC
Output Configuration NPN NO (Normally Open)
Enclosure Protection IP67
Certification ATEX/IECEx Certified
Enclosure Material Stainless Steel (316L)
Ambient Temperature -25°C to +70°C
Connection Type Cable or Connector
Mounting Style Flush Mounting
Explosion Protection Level Ex II 2G
Output Status Indicator LED
Short-Circuit Protection Integrated
Voltage Drop ≤2.5 V
Switching Frequency 500 Hz
question:Why are the shipping costs so high and are there more economical options available?
answer:Shipping costs depend on weight, destination, and carrier rates. We can negotiate competitive rates or suggest alternative cost-effective shipping methods.
question:Can I self-schedule a pickup with the official courier?
answer:Yes, self-pickup via the official courier is allowed. Please confirm the pickup details in advance so we can prepare necessary documentation.
question:Can you provide shipment photos and purchase dates for similar products?
answer:We can share generic product photos and approximate timelines upon request, but specific details may require a signed NDA or further discussion.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why are the shipping costs so high and are there more economical options available?
answer:Shipping costs depend on weight, destination, and carrier rates. We can negotiate competitive rates or suggest alternative cost-effective shipping methods.
question:Can I self-schedule a pickup with the official courier?
answer:Yes, self-pickup via the official courier is allowed. Please confirm the pickup details in advance so we can prepare necessary documentation.
question:Can you provide shipment photos and purchase dates for similar products?
answer:We can share generic product photos and approximate timelines upon request, but specific details may require a signed NDA or further discussion.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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