soil analyzer meter online manufacture

YIERYI ph soil meter digital 2 in 1 fertility tester with 3 Probes Ideal instrument for soil Specifications: Scales:PH,fertility Measuring range: PH:0~9 Package:260x110mm Probe length:8.5cm No need battery ... Read More

YIERYI Digital Pen-type tester ORP-969 Pen-Type ORP Meter VOxidation Reduction Analyzer Features: Use to measure the amount of Oxidation Reduction Potential (ORP) level. The tendency of the solution to either ... Read More

yieryi Soil Moisture tester PMS710 for River sand Soil Cement Land plater Sensor meter PMS soil moisture analyzer, the design of split human nature, high sensitivity sensors, according to changes in moisture ... 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 MS300 moisture analyzer Digital 4 Pin LCD concrete wall Moisture Humidity Meter Specification: 1. compact, easy to use and the moisture measurement readings are instant 2. Digital display with back light ... Read More

YIERYI MS300 moisture analyzer Digital 4 Pin LCD concrete wall Moisture Humidity Meter Specification Measuring range 0-70% Temperature 0-60 Humidity 5%-90%R Resolusion 0 Accuracy 0.5%n Power supply 4x1.5 AAA ... Read More

YIERYI MS300 moisture analyzer Digital 4 Pin LCD concrete wall Moisture Humidity Meter reatures Measuring range 0-70 Temperature 0-60 Humidity 5%-90%R Resolusion 0. Accuracy 0.5%n Specification: Digital display ... Read More

Yieryi MS7100C Cotton Lint, Cotton, Seed-cotton Digital Moisture Meter/Analyzer 7%-40% Features: Small size, light weight, strong anti-jamming performance, portable on-site rapid test now. using temperature and ... Read More