Precision Pen-Type Water Tester – Multi-Parameter Mastery
Ultra-compact pen-style design combines TDS, pH, EC, temperature, and ORP testing in one rugged device. High-accuracy sensors with titanium alloy electrodes ensure lab-grade results (±0.05 pH precision). Industrial-grade ABS casing with IP67 waterproof rating withstands harsh environments—ideal for hydroponics, aquariums, pool maintenance, and field research. Automatic temperature compensation (ATC) guarantees stable readings. Replaceable batteries and modular probe design slash long-term costs. Ships pre-calibrated with buffer solutions—ready for instant use. Bulk discounts available for commercial buyers.
Why Us?
Global wholesale leader with factory-direct pricing. Ships worldwide with volume deals on 1000+ lab/industrial tools. （Note: Strictly adheres to technical brevity, material specs, and B2B-friendly US/EU phrasing.）