BIOBASE High Precision Handheld Conductivity/TDS/Salinity Meter

Ultra-Precise Measurements
Industry-grade sensor delivers accurate conductivity (0-20 mS/cm), TDS (0-10,000 ppm), and salinity (0-10%) readings with ±1% full-scale accuracy for lab-quality results.
Rugged & Portable Design
Shock-resistant ABS housing with IP67 waterproof rating, reinforced by a scratch-resistant LCD screen—ideal for fieldwork, aquaculture, hydroponics, and industrial testing.
One-Touch Calibration
Pre-programmed with NaCl and KCl solutions for quick auto-calibration. Features automatic temperature compensation (0-50°C) to eliminate manual adjustments.
Long-Lasting Performance
Powered by 2x AAA batteries (included) with 200+ hours of continuous use. Auto-shutdown function preserves battery life during storage.
Multi-Scene Application
Essential for water quality testing (pools, drinking water), agricultural monitoring (soil/fertilizer analysis), and food safety checks (brine concentration).
Global Compliance
CE and RoHS certified, meets ISO 9001 standards—trusted by professionals worldwide.
Wholesale Advantage
Direct factory pricing, bulk discounts, and fast global shipping—exclusive to high-volume buyers.