HWFE2 series metal tube float flowmeter is also known as metal float flowmeter, metal tube rotameter and metal rotameter. Variable area measuring principle, suitable for measuring liquid and gas. All metal structure, pointer type, electrical remote transmission type, corrosion resistant type, high pressure type, jacket type, explosion-proof type. It has 0 ~ 10mA,4 ~ 20mA standard analog signal output and field indication, accumulation, digital communication, field modification of measurement parameters, different power supply mode functions, with magnetic filter and special specifications. Widely used in: petroleum, chemical, power generation, pharmaceutical, food, water treatment and so on. Complex, harsh environmental conditions, and various medium conditions in the flow measurement process. ● Robust all-metal structure design float flowmeter ● Independent mnodular concept design of the measuring tube indicator ● can choose stainless steel, Hastelloy, titanium, PTFE material measurement system ● Low pressure loss design ● magnetic coupling structure to ensure data transmission, signal more stable ● full digital processing, Strong anti-interference ability, reliable measurement, high precision ● Vertical, horizontal, various installation methods are more suitable for different use fields