{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"61F-IND AC110/220","brand":"Omron","brandSlug":"omron","productSlug":"61F-IND-AC110-220","canonicalUrl":"https://aoctrl.com/omron/61F-IND-AC110-220","factsUrl":"https://aoctrl.com/api/mcp/products/61F-IND%20AC110%2F220","rawCanonicalId":null},"summary":{"shortDescription":"Omron 61F series, High/Low Level Controller, 61F-IND AC110/220, 110/220VAC supply, SPDT (2 Form C) relay outputs, 0~1.8kOhm sensitivity, DIN rail mount, screw terminal.","salesMarkdown":"The Omron 61F-IND AC110/220 is a High/Low Level controller from the 61F series, designed for conductive liquid level detection. It operates on a 110/220VAC supply and provides two SPDT relay outputs (2 Form C) rated at 3A @ 200VAC. The unit mounts to a DIN rail and terminates via screw terminals, making it a straightforward panel integration for tank-level monitoring in industrial process lines. The sensitivity range of 0 to 1.8 kOhm determines the conductivity threshold at which the relay trips — set it to match the specific resistivity of your process fluid (condensate, caustic, wastewater). The 1 km maximum distance between controller and electrode head gives you the reach for large tanks or remote sumps without a separate amplifier. Two SPDT relay outputs (3A @ 200VAC) provide independent alarm high and alarm low contacts, plus a level indication feature. This means you get both pump-control logic (fill/empty) and a visual status flag from a single unit, reducing panel wiring. ## Deployment Context The DIN-rail form factor and screw-terminal wiring suit it for installation inside a standard control cabinet.","metaTitle":"Omron 61F-IND AC110/220 Level Controller, 110/220VAC, DIN Ra","metaDescription":"Omron 61F-IND AC110/220 High/Low Level Controller, 110/220VAC supply, SPDT relay outputs, 0~1.8kOhm sensitivity, 1km sensor distance, DIN rail mount. Active production, sourced to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["General Purpose Relays"],"specifications":{"Type":"High/Low Level","title":"61F-IND AC110/220","Series":"61F","Weight":"0.904 lb (410.05 g)","Package":"Bulk","Features":"Alarm High/Low - Contact, Level Indication","Output Type":"Relay (2)","Sensitivity":"0 ~ 1.8kOhm","description":"CNTRL LIQ LEV 110/220VAC DINRAIL","Contact Form":"SPDT (2 Form C)","Mounting Type":"DIN Rail","lifecycle_stage":"mature","Voltage - Supply":"110/220VAC","Termination Style":"Screw Terminal","Operating Temperature":"-10°C ~ 55°C","Contact Rating @ Voltage":"3A @ 200VAC","Distance - Control To Sensor (Max)":"1km"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$807.31 – $831.29","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e5b5dc1f0cd8beb6749356b26b621be0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the 61F-IND AC110/220 used for?","answer":"It is a conductive liquid level controller that detects high and low levels in tanks, sumps, or vessels. The two relay outputs can drive pumps, valves, or alarms based on the conductivity of the process fluid."},{"question":"Where can I buy the 61F-IND AC110/220?","answer":"This part is sourced and quoted to order against an RFQ through our independent distribution network. Submit a request for quote to confirm current availability and pricing."},{"question":"What is the maximum distance between the controller and the electrode?","answer":"The 61F-IND AC110/220 supports a maximum distance of 1 km between the controller and the sensor head, provided the cable resistance stays within the sensitivity range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/61F-IND-AC110-220","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/61F-IND-AC110-220 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}