Professional Portable Water Quality Tester for Aquariums & Beyond
Ultra-precise multi-parameter testing with pH, EC, TDS, salinity, and resistivity in one compact device. Durable epoxy resin body with reinforced electrodes for long-term corrosion resistance. Advanced automatic temperature compensation ensures accuracy (±0.01 pH) in freshwater, saltwater, or hydroponic systems. Large backlit LCD displays real-time readings with hold function. Ideal for aquaculture, labs, pools, or home brewing. Includes premium calibration solutions and a shockproof carrying case. Replaceable sensor design extends lifespan. Directly powered by batteries—no cables needed. Ships factory-calibrated for instant use. Bulk discounts available for commercial buyers.