Sabary 1 Set Secchi Disk, 7.87 Inch Water Clarity Measurement Disc with Black White Quadrants, Steel Cone Weight and 17.4 ft Line for Lake Pond River Reservoir & Aquarium Water Quality Testing

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,475 (2026-07-25 기준)

상품 특징

• Complete Secchi Disk Set: this set includes an approximately 7.87 inch/20 cm secchi disk, an approximately 17.4 ft/ 5.30m nylon holding line, and a stainless steel conical weight; The water clarity test disk comes with all needed components for immediate water transparency measurement
• Reliable Material Construction: the core secchi disk is acrylic, lightweight and portable; The holding line is nylon with good tensile strength, and the conical weight is stainless steel, resistant to rust and corrosion, suitable for long-term use in various water environments
• Accurate Water Clarity Measurement: this secchi disk measures transparency for both fresh water and seawater; Its high-contrast black-and-white quadrant design reduces human error, enabling scientific water quality assessment; The water clarity test disk provides reliable data on water turbidity linked to sediment or pollutant levels
• Wide Application Scenarios: this secchi disk is suitable for lakes, rivers, ponds, seawater, scientific research, teaching and more; The water clarity test disk meets measurement needs for field monitoring, academic experiments and environmental surveys
• Simple Efficient Operation: this secchi disk features straightforward operation; Lower the secchi disk into water until the quadrants are no longer visible, then record the depth via the line scale; The result reflects water transparency, turbidity and sediment/pollutant levels

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