soil ph moisture meter online manufacture

Yieryi 3 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant Flower Specifications: Material: Plastics and stainless metal Moist readings range: 0DRY-10WE Light readings range: 0DARK-2000LIGH ... Read More

Yieryi 4 IN 1 Digital PH Meter Moisture/Temperature/Sunlight Tester with LCD Display Features: 100% Brand new and high quality Ideal and necessary tool for gardeners, vegetable and fruit growers, and all those ... Read More

YIERYI Range:0~1999mg/LmV Digital Handheld ORP Tester ORP Meter ORP-B Water Hydroponics Specifications: Pen type ORP Tester|ORP Meter|ORP Pen Range: 0~1999mg/LmV Resolution: 1mV Accuracy : 5 mV Batteries :4 x 1... Read More

Yieryi home Soil PH meter 3 in 1 Water Moisture Tester Sunlight Temperature Tester Specifications Material Plastics and stainless metal Moist readings range 0DRY-10WE Light readings range 0DARK-2000LIGH PH ... Read More

Yieryi PH Meter Automatic Correction Waterproof Acidity meter Pen Type Quality Analysis Device feature: For measuring the solution PH value and temperature. Waterproof grade IP65, can replace the sensor probe. ... Read More

YIERYI Ph meter digital pH & ORP Meter 0.0--14.0pH 500mV protable PH tester CT-6821 Product Features: Instrument shell waterproof design, LCD display. Small, portable, ready to measure, the use of more ... Read More

Yieryi high quality PH Meter / Tester waterproof 0.0-14.0 PH pen For drinking water Applications: pure water production and drinking, hydrodynamics, boiler water, fish tank water, swimming pool water, ... Read More

Yieryi Digital LCD PH Meter Soil Aquarium Pool Water Wine Urine Tester Analyzer Tool With CE Features: 100% brand new and high quality Pen battery compartment stand about 2000h LCD display power PH Temperature ... Read More

Yieryi 3 in 1 pH EC TEMP Acidometer Multi-parameter PH Monitor Water Quality Tester Features: Test temperature in degrees / Fahrenheit(switchable unit) Use to measure the pH & EC & TEMP of solution Electrode ... Read More

Yieryi 4 in1 Plant Soil Meter PH Moisture Light Temperature Tester with backlight Specifications: Test object: current light intensity, soil moisture, soil PH value, soil temperature Temperature measuring range ... Read More