Contrec 515-101-EFN-GN01 Natural Gas Flow Computer

RM8,300 excl Tax

Model: 515.101.EFN.GN01
515 - Flow Computer 
.1 - Panel Mount 
 0 - Output: RS232, 1 Output, 2 Relays 
 1 - Relay Type: Electromechanical Relays Only 
.E - Power Supply: 220 / 240 VAC 
 F - Display: with Backlight and LCD Backup N - PCB Protection: None GN01 - Software: Natural Gas Flow Computer for Frequency Flowmeter

Usually ships in 1 to 2 weeks

SKU: 515-101-EFN-GN01 Categories: , ,

Description

Contrec 515-GN01 Natural Gas Flow Computer Product Highlights

  • The 515 GN01 application measures the volume, mass and gross heat content of a Natural Gas.
  • The flow computer uses a frequency volume flow input and analog temperature and pressure sensor inputs.
  • The flow computer is compatible with a wide range of flowmeter frequency outputs.
  • Millivolt signals, reed switches, Namur proximity switches or pulse trains area selectable via its smart front-panel programming.
  • To obtain accurate values of density and compressibility factors for the flow calculations, the AGA-8 Detail Characterization Method will be used.

CALCULATIONS

  • The gas compressibility factor and density calculations are based on the AGA-8 equations.
  • The calculations are valid for the region:

-130°C < t < 400°C P < 280MPa -200°F < t < 760°F P < 40000psia FORMULAS Mflow = volumeflow•ρflow corrected flow = Mflow/ρ ref Heat flow = Mflow•Hm Where: Mflow = mass flow ρflow = density at flow conditions ρ ref= density at reference conditions Hm= mass gross heating value

Additional information

Weight2 kg
Brands

Contrec

Input Types

Frequency Input, Pulse Input

Downloads

Contrec 515-GN01 Data Sheet

Contrec 515-GN01 Instruction Manual