Glass rotor flowmeter is mainly used in various sectors of chemical, petroleum, light industry, medicine, fertilizer, chemical, food, dyes, environmental protection and scientific research, etc., used to measure single-phase non-pulsating (liquid or gas) flow rate of the fluid. Corrosion-resistant type flowmeter is mainly used in corrosive liquid, gas medium flow most testing, such as strong acids (except hydrofluoric acid), alkali, oxidizing agents, strong oxidizing acids, organic solvents and other corrosive gas or liquid medium flow detection. 

Features: 
Pressure loss 
Reliable performance. Easy to read and intuitive 
A simple structure. Easy to install 
cheap price 

Technical Parameters: 
Measuring media: liquids and gases 
Nominal diameter: DN2 ~ DN100mm (after flow range reference table) 
Accuracy: basic error of ± 4.0%, ± 2.5%, ± 1.5% 
Measuring range: nominal diameter, the greater the flow 
Working pressure: ≤0.4MPa, ≤0.6MPa, ≤1.0MPa 
Degree range: 1:10, 1: 5 
Medium temperature: 0 ~ 100 ℃ 
Glass Material: high boron silicon glass 

Selection Code: 
Normal: Mainly used for measuring non-corrosive medium; 
Corrosion-resistant type: Mainly used for measuring corrosive media; 
All stainless steel type: mainly for measuring hygienic and weak corrosive medium, resistant to the corrosive gas environment; 
Corrosion-resistant stainless steel types: Tyvek mainly for measuring corrosive media, resistant to the corrosive gas environment.

GRF

Example: GRF-50-B, DN50, corrosion-resistant type Glass rotor flowmeter.