2024 New Mini TDS Water Tester – CE Certified Portable TDS Pen

Ultra-Precise Measurement
– High-accuracy sensor detects 0-9990 ppm TDS levels with ±2% error margin, ensuring reliable water quality analysis.
Premium Build & Portability
– Durable ABS casing with ergonomic design, compact size (15.3cm), and lightweight (45g) for on-the-go testing.
One-Touch Operation
– Instant results in 3 seconds with auto-off function after 2 minutes to conserve battery (2x LR44 included).
Multi-Scene Application
– Ideal for testing drinking water, aquariums, hydroponics, pools, and RO filtration systems.
CE Certified Safety
– Complies with EU standards for electrical safety and environmental durability.
Budget-Friendly Bulk Deals
– Wholesale pricing for bulk orders, backed by global logistics support.
Note:
Includes protective cap and user manual. Calibration-free for immediate use.