Product Overview: The Greentest Eco 6 is a versatile and advanced testing device designed to measure radiation levels, nitrate content, and total dissolved solids (TDS) with precision. Compact and user-friendly, its perfect for both home and professional use. Product Features: Compact and Lightweight: Easy to carry and handle. High-Resolution Capacitive Screen: Offers a sensitive touch interface with a high-resolution color display for clear and intuitive readings. Fast and Accurate Results: Delivers measurements in just 3 seconds with an error margin of less than 10%. Advanced Dual Detection Probe: Provides enhanced accuracy with the latest technology in radiation detection. Geiger-Mller Tube: Ensures precise radiation measurements. Long Battery Life: Equipped with a USB-rechargeable lithium-ion 720mAh battery that offers up to 20 hours of continuous use. App Connectivity: Syncs with specialized Android/iOS apps for convenient monitoring and data management. Timer Function: Includes a built-in timer for tracking measurement intervals. Specifications: Nitrates Measurement Range: 0 - 9999 mg/kg TDS Measurement Range: 0 - 999 ppm Measurement Error: < 10% Dimensions: 122 x 52 x 14 mm Weight: 85 grams Display: TFT color display with 320 x 240 resolution Power: 720mAh lithium battery Power Supply: USB power charger Current USB Charging: 310mA Voltage Range: 5V Usage Time: Up to 20 hours with a fully charged battery Operating Temperature: 0 - 60C Additional Information: Friendly Customer Service: Support and warranty available. Timer Function: Track measurement durations effectively.