China Smart Electric Meter manufacturer
WUHAN RADARKING ELECTRONICS CORP.
WUHAN RADARKING ELECTRONICS CORP. Electric Meter, Smart Water Meter, Smart Gas Meter & AMI solution
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Card Prepayment Diapharam Gas Meter with Aluminum Body Case for AMR System

Card Prepayment Diapharam Gas Meter with Aluminum Body Case for AMR System

Brand Name Radarking
Model Number CG-L-G2.5
Certification IS09001; IS014001; OIML-R31
Place of Origin Made in China
Minimum Order Quantity 1pcs
Price Negotiate
Payment Terms Western Union, T/T, L/C
Delivery Time 40days
Packaging Details Standard Package
Supply Ability 500000 pcs/year
Theory Card Prepaid
Meter Type G2.5/G4/G1.6
Material Aluminum Case
Life Span 10 years
Maximum Working Pressure 10 kPa
Maximum Indicated Value 99999.99
Detailed Product Description

Card Prepayment Diapharam Gas Meter with Aluminum Body Case For AMR System 
 

Specifications:
Use imported diaphragms to ensure the quality of products.

Meet the GB/T 6968-2011 and  OIML R31-1995 standard.

Quick Review:
Customization Availability: Yes
Model: 1.6-4.0
Category: Common Gas Meter
Nominal Flow: 1.6-4.0(m3/h)
Max. Flow: 2.5-6.0(m3/h)
Min Flow: 0.016-0.04(m3/h)
Inlet-Outlet Spacing: 130(mm)

Product features:
1. Independent core with high sensitivity and accuracy.
2. Integrated and compact design, ease of installation and maintenance.
3. Made from high quality materials.
4. Anti-reverse mechanism
5. Special process treated to ensure gas tightness, safety, corrosive resistance performance and longer life.
6. Use imported diaphragms from Korea to ensure the quality of products.
7. All parameters meet the OIML R31 standard.
 

Specification:

DescriptionRDK-G1.6RDK-G2.5RDK-G4
Nominal Flow Rated qn m3/h1.62.54
Max. Flow Rated qmax m3/h2.546
Min. Flow Rated qmin m3/h0.0160.0250.040
Permissible Errorqmin≤q<0.1 qmax±3%
0.1 qmax≤q≤qmax±1.5%
Pressure Loss (Pa)≤120≤200≤250
Working Pressure (kPa)0.5-10
Electric Voltage (V)5-6
Electric Current (uA)<30
Electric Measurement Error (m3)≤0.01
Cyclic Volume (dm3)1.2
Operating Ambient Temperature (℃)-20~+50
Net Weight (kg)2.4

 

Structure and Working Theory:
Inside the counter of gas meter (mechanical part), there is one magnet embedded under the wheel pointer for 0.01 m3 of gas and two reed switches beside each side of the wheel. Each time the pointer goes a circle, one group of two pulses is generated to represent 0.01 m3 of gas being calculated. The pulses are converted to digital signals and recorded as metering data based on pre-set program. Then the metering data can be transmitted to a concentrator or hand-held unit.

Key Benefits:

LoRaWAN/PLC/RF/GPRS communication(On request)

Time of Use(TOU), muti-tariff, holiday setting.

Easy connection to User Interface Unit(UIU) for split type applications

15 year designed life

Balance alarm can be set by user according to his own need.

 

FAQ:
Q1: Can I have a sample for testing?
A: Yes, we can offer the sample according to your requirements.
Q2: Can I add my logo on the products?
A: Yes, OEM and ODM are available for us.
Q3: How can I get the after-service?
A: We will send you the free spare parts if the problems caused by us. If the products cannot be repaired,
we will send you new free quantity together with next order.
Q4: Do you have inspection procedures for products?
A: Our products100% self-inspection and testing before packing.
Q5: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
Here is our factory address: No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China. We can pick you up if you have need, Hotel booking service is also available.

Product Tags: smart prepaid meters   prepaid power meter  
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