digital ph meter for water online manufacture

YIERYI Digital ORP Tester electrical 0-1999mg/LmV ORP Meter ORP-986 Water Hydroponics Specifications: Range 0~1999mg/LmV Resolution 1mV Accuracy 5 mV Batteries 4 x 1.5V alkaline Environment 0 to 50C,RH 95% max ... Read More

Product selling points: Functionality Design This pH composite electrode probe is designed for real-time pH monitoring in aquariums, laboratories, hydroponic systems, and industrial fluid testing. Compatible ... Read More

Product selling points: Functionality Design This pH composite electrode probe is designed for real-time pH monitoring in aquariums, laboratories, hydroponic systems, and industrial fluid testing. Compatible ... Read More

Product selling points: Functionality Design This pH composite electrode probe is designed for real-time pH monitoring in aquariums, laboratories, hydroponic systems, and industrial fluid testing. Compatible ... Read More

Product Sales Buying Points Bluetooth pH/Temperature Function Design: Advanced Bluetooth connectivity for real-time pH and temperature data synchronization with the mobile APP . View and analyze historical data ... Read More

Product Selling Points 2-in-1 Functionality Aggregate PH and temperature measurement with high accuracy High-Precision Measurement pH Accuracy: 0.02 pH Ensures precise soil acidity measurement. Temperature ... Read More

Product selling points Accurate detection: The pH detection range is 0.00-14.00pH, with an accuracy of 0.01pH. Three point automatic calibration ensures accurate data and meets the high-precision detection ... Read More

Smart Handheld 6-in-1 Dissolved Oxygen/PH/TDS/EC/SALT/TEMP Water Quality Analyzer Operating System iOS 7.0 or later, Android 4.3 or later Tester Automatic Calibration pH Tester Capacity 1500ml (57oz) Probe ... Read More

Yieryi pen-Type ORP meter ORP2069 relectrical digital PH Meter Water Treatment Monitor Specifications: Range -1999~1999mV Resolution 1mV Accuracy 5mV LCD Display 4 Digits Battery 4 x 1.5V (AG-13) (Not Included) ... Read More

YIERYI ditigal 2 in 1 PH / TDS Tester LCD test pen Water Quality Monitor Multi-parameter This is a mini-tester with a pH and TDS combo that helps you monitor and measure pH and total dissolved solids (TDS) ... Read More