NOBOTECH TDS Water Meter Pen – Precision Testing for Safer Drinking Water
Ultra-accurate TDS measurement with advanced sensor technology, detecting dissolved solids in water instantly (0-9990 ppm range). Durable ABS housing with corrosion-resistant stainless steel probes for long-term reliability. Auto temperature compensation ensures consistent readings in varying environments (0-50°C). Compact, lightweight design fits in pockets—ideal for testing tap water, filtered systems, aquariums, or hydroponics. One-touch operation with auto-off to conserve battery (included). Large backlit LCD displays clear results day or night. Certified for accuracy (±2%)—essential for health-conscious households, travelers, and water treatment professionals. Bulk discounts available—stock up on lab-grade quality at unbeatable wholesale prices.