VF SERIES VORTEX FLOW METERS PFA or PPS Inline Vortex Flow Meters with Integrated Electronics

An inline flow sensor and electronics are combined into one unit to create the VF-8100 and VF-8200 Vortex Flow Meters. Using ultrasonic sensing technology to measure flow rate, the Vortex Flow Meters come in multiple sizes and feature no mechanical seals or moving parts. The VF-8100 features PFA-wetted materials, which are ideal in the semiconductor industry for applications requiring corrosion-resistant wetted parts, high purity, and a minimal footprint. With PPS-wetted materials, the VF-8200 is appropriate for industrial settings that do not require high-purity flow meter solutions. Both models of the Vortex Flow Meters come in 3/8” 1/2”, 3/4” and 1” sizes and have a flow range of up to 100 l/min for the VF-8100 and 150 l/min for the VF-8200.

Features

  • Straight tube sensor design with a compact footprint
  • PFA wetted materials for the VF-8100
  • PPS wetted materials for the VF-8200
  • No moving parts for reliability and durability
  • Simple construction ensures low-pressure loss and low liquid leak
  • Vortex detector does not contact the fluid
  • Available in sizes of in ⅜” ½”, ¾” and 1”
  • Flow range of up to 100 l/min for the VF-8100 and 150 l/min for the VF-8200

Specifications

  VF-8100 Vortex
Featuring PFA Wetted Materials		 VF-8200 Vortex
Featuring PPS Wetted Materials
Accuracy ±2% of Full Scale ±2% of Full Scale
Repeatability Within ±0.5% of Full Scale Within ±0.5% of Full Scale
Temperature Ambient: 0 - 50°C | Fluid: 0 - 90°C Ambient: 0 - 50°C | Fluid: 0 - 90°C
Operating Pressure 100 psig (max.) 100 psig (max.)
Flow Range 0.4 - 100 l/min 0.5 - 150 l/min
Sizes 3/8", 1/2", 3/4", 1" 3/8", 1/2", 3/4", 1"

Electrical Specification

Power Supply
  • Voltage Output: 12 to 24 VDC
  • Current Output: 24 VDC
  • Pulse Output: 3.8 to 24 VDC
Current Draw
  • 50 mA Max

For additional specification details, please refer to the product data sheet located in the documentation tab of this web page.

Downloads

Product Sheets

VF Series Data Sheet