Nice, flexile type and low cost!Features:1) All kinds of model and magnification available:10x,20x,Dual magnification 10x& 20x2) Model with built-in light source available

Features:1) All kinds of model and magnification available: 10X, 20X,dual magnification 10X & 20X2) Model with built-in light source available

Features:1) Best suited for measuring the pH-values in many different solutions2) Measurement range: 0.0 ~ 14.0pH3) Resolution: 0.1pH4) Accuracy: ±0.1pH5) Temperature of solution: 0 ~ 50°C

Product Name: Mini pH MeterPlace of Origin: ChinaFeatures:1) Best suited for measuring the pH-values in many different solutions2) Measurement range: 0.0 ~ 14.0pH3) Resolution: 0.1pH4) Accuracy: &plus

Cowberry is a wild plant growing in Europe. Fruit juice brewed by cowberry fruit is a most popular beverage among local beverage. The series products are specially used for measuring Brix (%), ºO

Product Name: Oechsle RefractometerModel Number: RHB-32S/D/E/ATC, RHB-44S/ATCPlace of Origin: ChinaCowberry is a wild plant growing in Europe. Fruit juice brewed by cowberry fruit is a most popular be

Product Name: Oechsle RefractometerPlace of Origin: ChinaFeatures:1) Best suited for measuring the pH-values in many different solutions2) Measurement range: 0.0 ~ 14.0pH3) Resolution: 0.01pH4) Accura

Traditional portable refractometer is professionally designed for testing the concentration of many kinds of solutions listed as following: juice, beverage, honey, oechsle, salt water, brine, vital fl

Product Name: Old Style RefractometerModel Number: OTR modelsPlace of Origin: ChinaTraditional portable refractometer is professionally designed for testing the concentration of many kinds of solution