精品人妻一区二区三区久久迅雷,精品国产AV色一区二区深夜久久,中文字幕精品一区二区年下载,国产精品亲子伦对白

Search：
Refractometer  >  Digital Refractometer  >  Digital for Honey Tester

Digital for Honey Tester

Product description

Digital Refractometer for Honey Testers

The DRH-300 is specially designed for measuring the refractive index ,Baume,Warter of honey.

 

Patent

Patent No.：ZL 02 3 33192.5 CE-C-0128-03-01

Specifications Table

Model Table

Model Scale Range Original Point Div. Accur.
DRH-300 Nd
°Be′
WATER		 1.4419-1.5232
33.1-47.7
38.4％ -5.4％		 1.4419(±0.0001)
33.1
38.4		 0.0001
0.1
0.1％		 ±0.0003
±0.2％
±0.2％