Depth-specific distribution measurement is also easy! It has a built-in memory function and a conductivity conversion function for 25°C.
The "EST-3X model" is a portable conductivity meter that measures electrical conductivity and water temperature in lakes, rivers, groundwater, and other bodies of water. The detection unit and the cap tire cable are specifically designed to withstand high water pressure and tension. As a result, measuring the distribution at different water depths is also easy. 【Features】 ■ Built-in memory function ■ Drip-proof structure ■ Large and easy-to-read LCD display ■ Immersion-type detection unit (special electrode type) ■ Portable ■ Conductivity conversion function at 25°C *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Partial)】 ■ Measurement Range - Electrical Conductivity: 20–400μS/cm accuracy ±3% (F.S), 350–4,000μS/cm accuracy ±3% (F.S), 3,500–50,000μS/cm accuracy ±3% (F.S), automatic 3-stage switching - Water Temperature: -5–40℃ accuracy ±0.1℃ ■ Memory Function: MAX 10,000 data (time + measurement data) ■ Power Supply: 4 AA batteries (standard), DC12V (optional) ■ Battery Life: Approximately 8 hours of continuous use ■ Options - EST-3XC - Salinity (Chloride Ion): 5–14,800ppm accuracy ±3% (F.S) - Code Symbol/Code Reel *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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To understand water as it is, we have been involved in the development and manufacturing of hydrological, water quality, and oceanographic observation instruments with a focus on field specifications for over 50 years... The DENTAN Group has served as a bridge between people and nature, watching over outdoor water environments. During this time, people have transformed water, which was once abundant and used metaphorically in Japan as flowing like water, into a limited resource. They have realized that this has placed excessive burdens not only on themselves but also on all living organisms, that is, the natural environment, and now they are significantly reassessing the importance of water resources. To create an environment where people can enjoy nature, the DENTAN Group will continue to do its utmost, albeit with limited power.