{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"61F-G3H AC110/220","brand":"Omron","brandSlug":"omron","productSlug":"61F-G3H-AC110-220","canonicalUrl":"https://aoctrl.com/omron/61F-G3H-AC110-220","factsUrl":"https://aoctrl.com/api/mcp/products/61F-G3H%20AC110%2F220","rawCanonicalId":null},"summary":{"shortDescription":"Omron 61F Series, High/Low Level controller, 61F-G3H AC110/220, 110/220VAC supply, relay outputs, 15kOhm~70kOhm sensitivity, chassis mount.","salesMarkdown":"The Omron 61F-G3H AC110/220 is a High/Low Level controller from the 61F series, designed to monitor and control liquid levels in tanks, reservoirs, or process vessels. It operates on a 110/220VAC supply and uses electrode-based sensing with a sensitivity range of 15kOhm to 70kOhm, meaning it can detect conductive liquids across that resistance band — useful for water, weak acids, or other conductive media where the electrode-to-ground resistance falls within that window. The unit provides three relay outputs (SPDT, 2 Form C) rated at 5A @ 220VAC, giving you separate alarm and control contacts for high-level, low-level, or fault conditions. The maximum distance between the controller and the sensing electrode is 50 meters, which covers most tank-side mounting scenarios without needing a remote amplifier.","metaTitle":"Omron 61F-G3H AC110/220 Level Controller, 110/220VAC, High/L","metaDescription":"Omron 61F-G3H AC110/220 level controller, 110/220VAC supply, High/Low Level type, 15kOhm~70kOhm sensitivity, relay outputs, active production. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["General Purpose Relays"],"specifications":{"Type":"High/Low Level","title":"61F-G3H AC110/220","Series":"61F","Weight":"2.1 lbs (952.5 g)","Package":"Bulk","Features":"Alarm High/Low - Contact","Output Type":"Relay (3)","Sensitivity":"15kOhm ~ 70kOhm","description":"CONTROL LIQ LEV 110/220VAC CHAS","Contact Form":"SPDT (2 Form C)","Mounting Type":"Chassis Mount","lifecycle_stage":"mature","Voltage - Supply":"110/220VAC","Termination Style":"Screw Terminal","Operating Temperature":"-10°C~55°C","Contact Rating @ Voltage":"5A @ 220VAC","Distance - Control To Sensor (Max)":"50m"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5bab43a36b8b8bb4f739afcf82140702.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the sensitivity range of the 61F-G3H AC110/220?","answer":"The sensitivity range is 15kOhm to 70kOhm, which determines the conductivity threshold of the liquid the electrodes can detect."},{"question":"What is the supply voltage for this level controller?","answer":"It operates on a dual-rated 110/220VAC supply, selectable via the terminal connections."},{"question":"Where can I buy the 61F-G3H AC110/220?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/61F-G3H-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-G3H-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}}