High-Precision Pen-Type ORP Detector
Ultra-sensitive ORP sensor for instant oxidation-reduction potential measurement with ±5mV accuracy. Durable titanium alloy probe with platinum coating ensures long-term stability in harsh environments.
Portable & User-Friendly Design
Compact pen-style body with one-button operation and auto-calibration function. IP67 waterproof rating for reliable performance in labs, pools, aquaculture, and industrial wastewater testing.
Direct Factory Pricing
Manufacturer-direct sales guarantee the lowest wholesale price globally. Bulk orders available with no MOQ restrictions for distributors and large-scale buyers.
Wide Application Scenarios
Ideal for hydroponics, food processing, chemical analysis, and environmental monitoring. Delivers rapid, lab-grade results without expensive equipment.
Premium Build Quality
Shock-resistant ABS housing and replaceable sensor module. Includes 2-year warranty and 24/7 technical support for bulk purchasers.