swimming pool ph tester digital

... meter, TDS/EC ,ORP Salinity Meter Water Quality Monitor for , spa C-600 is the latest multi-functional water qu...

... / ORP Analyzer Access To 2 Electrodes IP66 For Product Introduction The DRFN’s dual-channel /ORP analyzer can simultaneously ac...

... Spa Water CL2 Chlorine White Description Chlorine Level ,this meter can test water and Cl2 easily.Large screen...

... : Applications Of Portable : 1. Liquid food test. 2. Laboratory detection. 3. Plant culture test. 4. Aquarium fish tan...

... to test the quality of various water. Long battery life. Provide a leather case. Ideal instrument for aquarium, fishing industry, , l...

Electrode High Temperature Probe Glass Electrode Meter Product Description The sensor uses an industrial wire electr...

...acidity or basicity of water. 7 is neutral and water should be slightly basic 7.2-7.6. A low can cause corrosion and skin and eye irri...

OPR 100-1200mv PH 0-14 multi-parameter Dosing system for swimmming pool Equipment features In the process of circulating purification of pool water, t...

Analog Electrode Sensor for General Water >>Technical Parameter ‌ Range:‌ 2-12 ‌ Zero Point:‌ 7.00 ± 0.25 ‌Temperature Rang...

R410a Commercial Heat Pump 25KW/50KW/75KW/120KW/170KW/220KW Model YC-025TA1 Power supply V//Hz 380V~415V/3/50Hz Installation Freestand...

folding above ground mobile Feature and Specifications: About Printing 0.9mm Wi...

... Heat Pump Water Heater Optimal selection of professional constant temperature heat pump equipment Automatic heating con...

Family Large Inflatable Swimming Pool Blue Inflatable Backyard Pool Family Large Inflatable Swimming Pool: This Family Large Inflatable Swimming Pool ...

Public Digital Safe ABS Plastic Automatic Differential Smart Lockers System Cabinet for Swimming Pool Smart Stirage Lockers for Swimmming Pool Work Ar...

... reducing the size, reduce costs and maintain the original excellent quality, so that the use of acidity meter has been popular. Pocket ...

Automatic Operation Swimming Pool Air Source Heat Pump Microcomputer Controller Swimming Pool Air Source Heat PumpFeatures Intelligent digital control...

Aquarium Ammonia Water Test Kit Free Chlorine Bromine Water Test For Description: The UV Aging Test Lamp is an effective tool for the...