Our Bulletin 840E Solid-state Level Switches are microprocessor-based and designed to withstand harsh industrial conditions and wash-down applications such as liquid level monitoring in tanks, containers and pipelines. These switches are available in both AC and DC versions are not affected by foam, and are immune to vibration and build-up.
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Overview
- Rugged, corrosion-resistant 316L stainless steel housing with IP66/67 rating for DC-type and IP65 rating for AC-type enclosures
- DC PNP version with M12 connector
- AC version with NPT 1/2 inch valve connector
- 316L stainless steel sensing element
- On-site control via high-visibility status indicator
- Discrete NO/NC level switch based on ultrasonic vibrating fork technology
Product Selection
Specifications
Certifications
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CE Marked for all applicable directives
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cCSAus Certified
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Other Resources
- Procurement Specifications — Visit our online resource to find the procurement specifications for this product.
- Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.
