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Accurate TDS & PH Meters Water Quality Test Pen Customizable OEM & ODM Industrial Use
$4.2
Measurement Range:
0-9990ppm
Accuracy:
±2%-3%
Quantity:
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Features
Accurate TDS & PH Meters Water Quality Test Pen – Premium Industrial-Grade Tool
High-Precision Dual Testing
Simultaneously measures TDS (0-9990 ppm) and pH (0-14) with lab-grade accuracy (±1% for TDS, ±0.01 for pH), ensuring reliable water quality analysis for industrial, agricultural, or home use.
Industrial-Grade Construction
Features a reinforced ABS body with shock-resistant casing and corrosion-resistant titanium alloy electrodes, built to withstand harsh environments like factories, labs, or outdoor field testing.
Custom OEM/ODM Solutions
Tailor the design, branding, or functionality (e.g., data logging, extended probes) for bulk orders, ideal for distributors, water treatment companies, or eco-conscious brands.
Instant One-Touch Operation
Auto-calibration and temperature compensation deliver instant, stable readings with a 2-second response time—perfect for hydroponics, aquariums, brewing, or pool maintenance.
Long-Lasting & Portable
Powered by replaceable LR44 batteries (included) with an auto-off function; compact 15cm pen design fits in toolkits for on-site inspections or travel.
Clear Backlit LCD Display
Large, glare-resistant screen with bold digits ensures readability in low-light conditions, critical for underground water testing or dimly lit industrial zones.
Batch Compliance Ready
Pre-calibrated and includes pH buffer powders, meeting ISO 9001 standards for seamless integration into QA/QC workflows or educational lab equipment kits.
Wholesale Advantage
Direct factory pricing with MOQ flexibility, backed by global logistics support—stock up for eco-audits, municipal projects, or retail bundles.
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