Происхождение товара
Shandong, China
По индивидуальному заказу для поддержки
OEM
Шкала Брикса
1.100-1.400sg
Functiion 1
Car Battery Refractometer
Feature 1
Auto Refractometer
Key words
High Quality Refractometer
Feature 2
Antifreeze Fluids Refractometer
Description 1
Hand Held Tester Tool
Feature
Portable Refratometro
Product name
Auto Refractometer
Functiion 2
ethylene glycol concentration meter
Description 2
freezing point
Function
manual portable refractometer