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GAS Metering
by AEM
SOLUTIONS for the 3-rd Millenium !
Who is AEM ?
AEM is a member ofLuxten Lighting Co. Group – ROMÂNIAwith more than 2500 employees
Luxten LightingAEM
Timişoara Bucureşti
Luxten Lighting Co.Group
Who is AEM ?
AEMthe greatest Romanian meters producer !
AEMover 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
post college
2%
speciality
college studies
63%
higher studies
12%
secondary
school23%
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 strengthThe 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 equippmentfor 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 MetersGas meters for residential use
Types: G4
AEM G4 Gas MetersComply with world wide accepted standards
• EN 1359
• OIML R6/89, OIML R31/95, MID
• BS 4161 ( Optional )
• ISO 834
Technical characteristics
G4• Minimum flow, Qmin [m3/h] : 0,04• Qn / Qmax [m3/h] : 4/6• Maximum working pressure, Pmax [bar] : 0,5• Nominal cyclic volume [m3] : 1,2x10-3
• Maximum reading [m3] : 99999,999• Minimum reading [dm3] : 0,2• Temperature range [oC] : -25 ... +55• 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
G4 Gas Meter
Approvals
• EEC Approval – tested by NMI Netherlands NL05
E276
T h a n k You !
SOLUTIONS for the YEARS 2000 !
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