Deutsch
English
Español
Français
Italiano
中文
  • Company
    • Management and Philosophy
    • History
    • Principles of Conduct
    • General Terms and Conditions
    • Contact
      • Contact - Product Management
      • Contact - Systems
      • Service contact
      • Sales contact
    • Certificate
    • Locations
    • Partner companies
  • Career
    • Vacancies
  • Help
    • Contact - Product Management
    • Contact - Systems
    • Service Contact
    • Sales Contact
    • Locations
    • Device registration
    • Trade Fair Participation
  • Applications
    • Natural gas measurements
      • Natural gas - volume measurement
      • Natural gas - energy measurement / conversion
      • Natural gas - gas quality measurement
    • Hydrogen measurements
      • Hydrogen - volume measurement
      • Hydrogen - energy measurement
      • Hydrogen - gas composition measurement
  • Gas Measurement Products
    • Gas Meter
      • Ultrasonic Gas Meter
        • USM GT400
      • Turbine Gas Meter
        • TME 400-VCF / TME 400-VMF
        • TRZ 03
      • Gas Volumeter
        • TRZ 03 K
        • TME 400-VC
        • TME 400-VM
    • Volume Corrector
      • EVC Primus 400
      • EVC EC 900
      • Flow Computer ERZ 2000-NG
      • Flow Computer ERZ 2000-DI
    • Software
      • RMG - Gas Metering Management
      • RMG - ZFA Remote Data Readout with WICO22
      • Professional Measurement Data Acquisition and Data Delivery
    • Analytics by RMG
    • Communication Devices
      • Remote Data Transmission Unit DFÜ-NG
    • Recorders
      • Measured Value Recording Device Prilog 400
    • Gas Analysis Equipment
      • Gas Quality calorimeter RGQ 5 / RGQ 3
      • Process Gas Chromatograph PGC 9300
  • Gas Measurement Solutions
    • Gas Quantity Measurement
    • Gas Quality Measurement
  • Service
    • Service Contact
    • Customer Service
    • Mobile Gas Chromatograph
    • High Pressure Test Facility
    • Discontinued Products
  • RMG Academy
    • Seminars and Trainings
      • Practical Seminar A - Gas Volume Measurement
      • Practical Seminar B - Volume Conversion
      • Practical Seminar B2 - Advanced Course in Volume Conversion
      • Practical Seminar C - Gas Analysis
      • Practical Seminar D - DSfG Bus
      • Practical Seminar E - Software
      • Practical Seminar F - Calibration Law
      • Practical Seminar G - Data Communication
  • Publications
    • Technical Documentation
      • Archive
      • Files for download
        • 3D CAD files - Gas supply unit
        • 3D CAD files - USZ08
        • 3D CAD files - USM GT400
        • 3D CAD files - TRZ03
        • 3D CAD files - TME400VM
        • 3D CAD files - TME400VCF
        • 3D CAD files - TME400VC
        • 3D CAD files - PGC930X
        • 3D CAD files - TRZ 03 K
        • Product information GT400
        • Product information TME 400-VCF / TME 400-VMF
        • Product information RGQ 5 / RGQ 3
        • Product information Prilog 400
        • Product information DFÜ-NG
        • Product information ERZ 2000-DI
        • Product information ERZ 2000-NG
        • Product information EC 900
        • Product information Primus 400
        • Product information TME 400-VM
        • Product information TME 400-VC
        • Product information TRZ 03 K
        • Product information TRZ 03
        • Product information PGC 9300
        • Product information USZ 08
        • Product information ENCO 08
        • Discontinued Products
    • Tech Notes
    • Online-Tools
      • Meter sizing
      • Calculations according to ISO 6976
    • Newsletter
    • Press
    • Case Study
  • Gas Measurement Products
  • Volume Corrector
  • Flow Computer ERZ 2000-NG

Flow Computer ERZ 2000-NG

The instruments of the ERZ 2000-NG series are designed as universal instruments that can be used for all measurement tasks in a gas measuring station. RMG has optimised the ERZ system with regard to operability and user-friendliness. This makes it even more efficient in operation and provides more precise results.
Available as:
  • Static volume corrector ERZ 2004-NG
  • ERZ 2104-NG calorific value corrector
  • Differential pressure computer ERZ 2114-NG
  • Parallel calculation of the compressibility index according to all common calculation methods such as GERG 88 S, AGA 8, AGA NX 19 or Beattie-Bridgeman
  • PC-based computer
  • Graphic display and easy operation on the touch screen
  • PC operation via any Internet browser
  • Parameters, constants, limit values freely programmable
  • Characteristic curve correction of the gas meter
  • Test functions (freezing of measured and calculated values, on-the-fly calibration, operational test)
  • Integrated tariff memory
  • Programmable archive
  • Remote data transmission
  • DSfG control centre function
  • Ex-i cards for pressure, temperature and volume inputs pluggable
  • Plug-in module design, 19" rack
  • PTB / MID approved
In addition to the common calculation methods, the most commonly used communication protocols are also supported by the device:

  • Modbus (RTU, ASCII)
  • Modbus TCP
  • Instance-F
  • DSfG A and B
  • RMGBus
  • THEREOF
  • HART
Ultraschallgaszähler USM GT400
Connections
2-channel volume input
Digital and analogue inputs
Pulse and analogue outputs
DSfG interface to DVGW G 485
Modbus interface (ASCII/RTU/TCP)
2 x Ethernet TCP/IP network interface
Supply voltage24 V/DC
Ambient temperature-20 °C to +55 °C
LoremLipsum
Technical product information, declarations of conformity
ERZ 2000NG EN
Data Sheet, PDF (1,2mb)
EU-DoC_ERZ 2004-NG_ERZ 2104-NG_2022-03-18
Declaration of Conformity, PDF (700kb)
ERZ 2000ng conformity meg EN
Declaration of Conformity, PDF (723kb)
ERZ 2014ng conformity meg EN
Declaration of Conformity, PDF (561kb)
Operating & maintenance instructions
ERZ 2000NG EN
Manual, PDF (6mb)

Do you have any questions about:

Flow Computer ERZ 2000-NG

Please contact us if you have any questions or need help. Our employees are always there for you.
The fields marked with * are mandatory fields.
Submit Form
Gas Measurement Technology
  • Gas Meter
  • Volume Corrector
  • Software
  • Analytics by RMG
  • Communication Devices
  • Recorders
  • Gas Analysis Equipment
Gas Systems
  • Gas Quantity Measurement
  • Gas Quality Measurement
Service
  • Service Contact
  • Customer Service
  • Mobile Gas Chromatograph
  • High Pressure Test Facility
  • Discontinued Products
RMG Academy
  • Seminars and Trainings
Company
  • Management and Philosophy
  • History
  • Principles of Conduct
  • General Terms and Conditions
  • Contact
  • Certificate
  • Locations
  • Partner companies
Help
  • Contact - Product Management
  • Contact - Systems
  • Service Contact
  • Sales Contact
  • Locations
  • Device registration
  • Trade Fair Participation
  • Sitemap
  • Legal Notice
  • Data Protection
Request
RMG Messtechnik GmbH
Otto-Hahn-Straße 5 35510 Butzbach Germany
+49 6033 897 0