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 ... Leggi di più
PH Indicator PH 3.8-5.4 Test Indicator Paper Litmus Strips The product description 1. Standard color card 2. High quality ph paper 3. Indentation design 4. Moisture proof packaging 5. ph value: 3.8-5.4 6. Fancy ... Leggi di più
20 set pH test strips 80 Strips Full PH Meter PH paper 1-14st Indicator Litmus Paper Features: 100% Brand new and high quality There is a strong correlation between the pH of the body's internal environment and ... Leggi di più
Yieryi ORP-2069 LCD Digital Type Red Pen PH Tester Water Quantity Pool Tester ORP Meter Application of ORP Industrial wastewater treatment A redox system used in water treatment, mainly the reduction of chromic ... Leggi di più
Test Paper Water Indicator Litmus Testing For Gardening Aquarium Plant Analysis Plant Instrument ph 0-14 Function Box material: plastic Paper length: 5m / 16ft Scale Reads From 1 to 14: 0 - 3 indicates a very ... Leggi di più
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 ... Leggi di più
YIERYI LED Pen-Type Digital ORP Meter ORP-969 electronic redox Tester Water Quality Analysis Specifications Range -1999mV ~ 1999mV Resolution 1mV Accuracy ±5mV Operating Temperature 0degrees ~ 50degrees (32°F ~ ... Leggi di più
3 in 1 Soil PH Water Moisture Meter Acidity Humidity Sunlight Garden Plants Flowers Moist Tester Instrument Tool Features: For outdoor & indoor plants, gardens & grass lawn to test the soil conditions ( ... Leggi di più
Product Selling Points ✅ 2-in-1 Functional Design: This soil tester combines pH measurement and moisture detection , allowing you to quickly obtain soil acidity and humidity data for optimal plant growth. ✅ ... Leggi di più
Product Selling Points ✅ 2-in-1 Functional Design: This soil tester combines pH measurement and moisture detection , allowing you to quickly obtain soil acidity and humidity data for optimal plant growth. ✅ ... Leggi di più