Infrared Liquid Level Sensor Water Level Detector Level Alarm Control Module AC85V to 265V 100MΩ for Laboratory Automatic Water Filling System of Fish

★★★★★ 4.8 121 reviews

US$12.63
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US$12.63
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 250271982 Release Date 2026/09/17 List Price US$12.63 Model Number 250271982
Category
  • This infrared dual-level water sensor module comes with two detection probes, providing reliable water level detection for your tank, pump, or liquid container.
  • The sensor probes are fully sealed for durability and practical use, making them suitable for humid or wet environments like fish tanks or industrial sites.
  • When both liquid level indicators (D3 and D4) light up, the relay indicator (D1) turns on and the relay activates, connecting NO and COM to power your external load. When D3 and D4 turn off, the relay stops working automatically.
  • Ideal for use in laboratories, automatic water filling systems for fish tanks, general industrial water level control, and other applications where reliable liquid level management is needed.
  • Output mode: relay switch output; current rating: 30A; working voltage: AC 85-265V; working current: 100mA. Easy to integrate into your existing water level control setup.
ASIN B075KMXJH7
Item Weight 3.52 ounces
Manufacturer Walfront
Product Dimensions 2.81 x 1.77 x 0.85 inches

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4.8 out of 5
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121 ratings | 50 reviews
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