Industrial Gas Flow Computer ES749

Industrial Gas Metering Flow Computer with Advanced Gas Equations.

The Industrial Gas Flow Computer ES-749 satisfies the instrument requirements for gas metering applications. The industrial gas flow computer ES749 is suitable for use in gas metering applications for Gas Mass, Corrected Gas Volume and Gas Combustion Heat.

GAS MASS
A flowmeter measures the actual volume flow in a gas line. Temperature and pressure sensors are installed to measure temperature and pressure.

GAS CORRECTED VOLUME
A flowmeter measures the actual volume flow in a gas line. Temperature and pressure sensors are installed to correct for gas expansion effects.

GAS COMBUSTION HEAT
A flowmeter measures the actual volume flow in a gas line. Temperature and pressure sensors are installed to measure temperature and pressure.

The alphanumeric display offers measured parameters in easy to understand format. Manual access to measurements and display scrolling is also supported.

Gas Mass Illustration

 

Gas Corrected Volume / Gas Combustion Heat Illustration

 

Other Applications for ES-749 Include:

    • Natural Gas
    • Steam Mass, Steam Heat, Steam Net Heat, Steam Delta Heat
    • Fuel Oil
    • Compressed Air
    • Chilled Water Only
    • Heated Water Only including Low Delta T Cutout

Features

  • “EZ Setup”- Guided Setup for First Time Users
  • Liquid, Gas, Steam and Heat Flow Equations
  • Utility Metering – Steam, Heating/Cooling, Chilled Water, Natural Gas, Compressed Air
  • Menu Selectable Hardware & Software Features
  • Two Line LCD, OLED or VFD Display
  • Internal Data Logging Option
  • Isolated Pulse and Analog Outputs Standard
  • RS-232 Port Standard, Provides Power for Modem
  • RS-485 Optional
  • Windows™ Setup Software
  • NX19 Gas Equations, Stacked DP Transmitters
  • DDE Server & HMI Software Available
  • Remote Metering by Wireless or Modem

Literature







Training Aids



(Coming Soon)

Software



Accessories


Large NEMA 4X Housing
with Hinged Cover

NEMA 4X/IP65 Enclosure
For ‘trol & SUPERtrol Cases

Large NEMA 4X/IP65 Enclosure
Accommodates Several Products

NEMA 4X/IP65 Enclosure
with Instrument Panel Option

Panel Mount Impact Printer

Panel Mount Thermal Printer

P20 Thermal Printer

P220 Impact Printer

Industrial Modbus Ethernet
to Serial Gateway

Multi-protocol Gateway

BACNET-MODBUS
Network Gateway

Modbus RTU to
BACnet/IP Converter

IEPS-3000 Intelligent
Ethernet Multi Port Server

IEPS-1000 Intelligent
Ethernet Single Port Server

USB to RS-232
DB9 Serial Interface Adapter

CA285RS-422/RS-485 to
RS-232 Interface Converter