1. Product Introduction:

       YYF-H Horizontal Float Flowmeter: Can be installed on horizontal pipelines and is easy to read flow; Streamlined tube design with low pressure loss; CIV, DIV, E type float shapes optional, suitable for different working conditions; Backlight display, 4-20mA two-wire current output.

2. Product Features:

       Streamlined tube design with low pressure loss;

       Using complementary dual linear magnetic field sensors to improve adaptability to on-site working conditions;

       TIV type float, spring damping;

       Dual power supply hardware design; 4-20mA two-wire backlight display;

       Pointer type, LCD display converter head explosion-proof design;

       Modular combination design, convenient maintenance, maintenance-free in normal use;

       Magnet steel adopts NdNiCo material, suitable for high temperature medium measurement, maximum medium temperature resistance up to 350℃;

       The meter is installed horizontally with LCD pointing upward.

3. Industry Applications:

       Widely used in flow measurement and process control in industrial sectors such as petroleum, chemical, electric power, metallurgy, medicine, food, light industry, as well as water treatment and other fields.

4. Product Parameters: 

• Caliber	DN15~DN100
  Accuracy Class	Class 1.0, Class 1.5, Class 2.5
  Working Pressure	DN15~DN50: 4.0MPa; DN80~DN150: 1.6MPa
  Medium Temperature	(-40~150)°C;
  Measuring Tube	Cone tube, orifice plate measuring tube
  Installation Method	Horizontal installation, flange type
  Housing Material	Aluminum alloy, plasticized surface
  Float Shape	TIV type float
  Protection Class	IP67
  Explosion-proof Grade	Exia IIC T6 Ga Exia IIIC T200 80°CDa; Exdb lIC T6 Gb Extb IIIC 80CDb
  Temperature Correction Function	One-click offline operation to zero-set the converter and correct temperature
  Nonlinear Correction Function	Set 12-point nonlinear function, and the system automatically prompts input error alarm when less than 5 points are set
  Output Method	(4~20)mA.DC, frequency output
  Communication Output	RS-485, HART
  Self-diagnosis Alarm Function	Flow over upper limit alarm, flow over lower limit alarm, high temperature alarm, machine number over limit alarm, float stuck alarm, low battery alarm, etc.
  System Factory Settings	Factory parameter saving and retrieval function