Omron | K7L-AT50 | Sensor Amplifier
Condition: New Original Packaging
Ellglble For 1-3 Business days Shipping
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All Parts Come with 12-Month Warranty
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New, Refurbished & Pre-owned Items Available
Multiple opions to meet your needs and budget
Engineered for unparalleled reliability in demanding industrial environments, the Omron K7L-AT50 Liquid Leakage Sensor Amplifier provides robust detection capabilities for an extensive spectrum of liquids, ranging from ultrapure water to potent chemical solutions. Its sophisticated inter-electrode resistance detection method ensures pinpoint accuracy, while the integrated AC detection technique actively prevents electrode corrosion, thereby extending sensor lifespan significantly. Furthermore, this amplifier features a highly effective noise canceller circuit, ensuring stable and consistent operation even in electromagnetically noisy settings, making it an essential asset for critical processes across semiconductor manufacturing, food processing, and various other industrial automation landscapes.
| Parameter | Specification |
|---|---|
| Rated Power Supply Voltage | 12 to 24 VDC (Allowable: 10 to 30 VDC) |
| Operate Resistance Range | 0 Ω to 50 MΩ, variable |
| Sensing Ranges | 0-250 kΩ, 0-600 kΩ, 0-5 MΩ, 0-50 MΩ (selectable via DIP switch) |
| Ambient Operating Temperature | -10 to +55℃ |
| Ambient Operating Humidity | 45% to 85% |
| Power Consumption | 1 W max. |
| Response Time (Operate/Release) | 800 ms max. |
| Insulation Resistance | 10 MΩ at 100 VDC |
| Dielectric Strength | 1,000 VAC at 50/60 Hz for 1 min |
| Output Configuration | NPN open-collector transistor (100 mA at 30 VDC max.) |
| Max. Connecting Cable Length | 50 m |
| Max. Sensing Band Length | 10 m |
| Weight | Approx. 14 g |
Shipping
At itrustbot, we prioritize fast, reliable shipping to minimize your industrial automation downtime, with warehouse operations Monday-Friday (closed on national holidays). Most orders ship within 2–3 business days; some specific items have a 3–5 day lead time, and we’ll notify you promptly of any unexpected delays.
Free Standard Shipping is available for all non-rush/next-day orders (no minimum purchase). For expedited shipping, we use DHL, FedEx, and UPS for items under 150kg; sea freight or economical options are available for heavy/bulky equipment (contact us to arrange). A $100 flat fee + expedited carrier costs applies for rush orders, with same-day dispatch for orders placed before 3:00 PM EST.
Estimated delivery times (after dispatch): USA & Canada/UK & EU (3–7 business days); Australia & New Zealand (4–8 business days); Rest of the World (7–12 business days). Times are estimates only—carrier/customs delays may occur.
Return
Return Windows: Notify us within 30 days of delivery for wrong/defective items (our error); within 14 days for incorrect orders/unwanted items (customer error).
Return Conditions: Items must be unused, in original received condition, and in unopened original packaging. Opened factory boxes are non-returnable unless the item is defective (sealed boxes opened cannot be resold as new).
