Detailed Product Description

Vortex Flow Meter, produced by Shanghai Kent and have gained CE certificate, can be widely used to measure flowrate of overheated & saturated steam, compressed air & general gas, water and fluid etc.

Technical Features:

• No moving parts, high reliability and durability
• Convenient installation and maintenance
• Sensor not contact the measured fluids directly, stable performance and long service life
• Output pulse signal is directly proportional to flow rate, high accuracy and no zero drift
• Wide measuring range, turndown ratio 10:1
• Low pressure loss, low cost
• Frequency output not affected by the fluid change in physical character and composition, meter factor (K) only considers shape and dimension of eddies. Measurement of volumetric flow can get compensation once it needs. Then no re-calibration meter factor needed if damaged parts be exchanged
• Wide application for steam, gas, liquid   

Technical Specifications:

• Size: DN15 ~ DN500
• Medium: Liquid / Saturaed steam, Superheated steam / Air / gas
• Accuracy: ±1.0% for liquid, ±1.5% for gas (including steam) / ±2.5% for inserted
• Repeatability: ±0.33% for liquid, ±0.5% for gas / ±0.83% for inserted
• Rated Pressure: 1.6MPa, 2.5MPa, 4.0MPa, 6.4MPa 
• Signal Output: Current output 4 ~ 20mA / RS-485 / Hart / ModBus
• Power Supply: 24VDC / 3.6V Lithium Battery / Double Power Supply (24VDC, 3.6V Lithium Battery)
• Installation type: Wafer / Fixed Inserted / Adjustable Inserted / Adjustabel Inserted with ball valve 
• Protection Grade: IP65
• Explosion Proof: Exd IIB T4 / Ex ia IIC T4
• Fluid temperature: -40 ~ +250^oC (standard) / +100~ +350^oC (high temperature)