GAS Metering by AEM

GAS Metering
by AEM
SOLUTIONS
for the 3-rd Millenium !
Who is AEM ?
AEM is a member of
Luxten Lighting Co. Group – ROMÂNIA
with more than 2500 employees
Luxten Lighting Co.
Group
AEM
Timişoara
Luxten Lighting
Bucureşti
Who is AEM ?
AEM
the greatest Romanian meters producer !
AEM
over 35 years of experience !
AEM Human Resourses
-Total number aprox. 1600 persons
-Medium age 39 y, med. working period in AEM 18 y
-Higly specialized in meters production
second
ary
school
23%
higher
studies
12%
speciali
ty
college
studies
63%
post
college
2%
AEM main offer
- Gas meters, accessories & systems
- Electric meters, accessories & systems
- Water meters
- Heat energy meters
-AMR systems
AEM strength
- Its own design & engineering department
- Its own moulds & special tools department
- Strong production control
- High accuracy calibration & testing equippment
.. based on over than 23 million USD investments program
since 1999
AEM strength
- Its own design & engineering department
- Capabillity for a fast answer to customer’s specific needs/
requirements
- More than 50 high specialized people direct
involved in design & engineering
- Design process is 100%
computer aided design
AEM strength
- Huge investments in new equippment and technologies
Automatic moulding
AEM strength
- Huge investments in new equippment and technologies
Galvanic platings line, fully
computer controlled
AEM strength
- Huge investments in new equippment and technologies
Electrostatic painting with high
quality epoxi/polyesteric powder
The highest protection against
corrosion is ensured during
operation period !
AEM strength
- Its own moulds & special tools department
Tools design
AEM strength
The integrated sistem “design – special tools/ dies
execution – production" ensures:
-quick response to new requirements
-the capability to carry out modifications
-the possibility to meet additional requirements for additional
quantities
-smaller risks for the customers
Gas meters assembling
AEM strength
- High accuracy calibration & testing equippment
for gas meters
-automatical control
-automatic calculation of errors
-temperature correction
-errors visualization, storage and
analysis
- data storage
The best accuracy for calibration and checking is ensured !
AEM strength
- Strong production control
Production thorough control in compliance with the
quality system implemented and certified by KEMA,
the Netherlands
AEM strength
- Local technical and commercial support
Through our partener RIMIFLU
GAS Metering by AEM
- Gas meters
- Pre-payment gas meters & systems
- Gas-volume electronic conversion devices
- Gas regulation & measuring boxes
-Radio reading systems
AEM G4 GAS Meters
Gas meters for residential use
Types:
G4
AEM G4 Gas Meters
Comply with world wide accepted standards
•
EN 1359
•
OIML R6/89, OIML R31/95, MID
•
BS 4161 ( Optional )
•
ISO 834
G4 Gas Meter
Technical characteristics
•
•
•
•
•
•
•
•
•
•
G4
0,04
4/6
0,5
1,2x10-3
99999,999
0,2
-25 ... +55
Minimum flow, Qmin [m3/h] :
Qn / Qmax [m3/h] :
Maximum working pressure, Pmax [bar] :
Nominal cyclic volume [m3] :
Maximum reading [m3] :
Minimum reading [dm3] :
Temperature range [oC] :
Working pressure range
with guaranted errors [Pa] :
1,5...2x103
Pulse values [ l/ imp ]:
2
Maximum errors :
Qmin≤Q<0,1Qmax ±3%
0,1Qmax≤Q≤Qmax ±1,5%
G4 Gas Meter
Main features
- fire resistent ( can be mounted inside the bulidings )
- temperature range: –25 ... +55°C (outside mounting)
- low pressure loss
- low starting flow rate
G4 Gas Meter
Particular features
- verry strong case
Steel sheet 1 mm thick !
Resistance of the connections to the
torque test: +50% greater than the
standard requirement
G4 Gas Meter
Particular features
- double anticorosion protection
Galvanized steel sheet & electrostatic painting
with epoxi-poliesteric powder
G4 Gas Meter
Particular features
- pulse generating device with improuved resolution
2 liter / pulse
G4 Gas Meter
Particular features
- high precison accurracy calibration
Continuous acting calibration device ( without changing wheels )
State of the art testing equippement with ultrasonic nozzles
Approvals
•
EEC Approval – tested by NMI Netherlands
NL05
E276
Thank
You !
SOLUTIONS for the YEARS 2000 !