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.
Parallel calculation of the compressibility index according to all common calculation methods
PC operation via any Internet browser
Characteristic curve correction
Graphic display and user-friendly touch screen operation
Parameters, Constants, Border values freely programmable
Differential pressure computer ERZ 2114-NG
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 voltage | 24 V/DC |
| Ambient temperature | -20 °C to +55 °C |
| Lorem | Lipsum |
Technical product information, declarations of conformity
ERZ 2000NG EN
Data Sheet, PDF (1,2mb)
EU-DoC-ERZ-2004-NG-ERZ-2104-NG-2024-09-30
Declaration of Conformity, PDF (687kb)
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 (22.1mb)
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.