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G4 Diaphragm Wireless Smart Household Card Gas Meter Remote Direct Reading

Really profession in the meter industry, gave us so many useful advice in the AMI solution, very good!

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G4 Diaphragm Wireless Smart Household Card Gas Meter Remote Direct Reading

G4 Diaphragm Wireless Smart Household Card Gas Meter Remote Direct Reading
G4 Diaphragm Wireless Smart Household Card Gas Meter Remote Direct Reading G4 Diaphragm Wireless Smart Household Card Gas Meter Remote Direct Reading

Large Image :  G4 Diaphragm Wireless Smart Household Card Gas Meter Remote Direct Reading

Product Details:
Place of Origin: Made in China
Brand Name: Radarking
Certification: IS09001; IS014001; OIML-R31
Model Number: RDK-G4
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: Negotiate
Packaging Details: Standard Package
Delivery Time: 40days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 10000000 per year
Detailed Product Description
Card Type: Contactless Mifare Card Meter Type: G1.6 Domestic
Material: Aluminum Natural Case Valve Control: With Valve Or Without Valve
Maximum Working Pressure: 10 KPa Maximum Indicated Value: 99999.99
High Light:

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G4 Diaphragm Household Card Gas Meter

G4 Diaphragm Wireless Remote Direct Reading Smart Household Card Gas Meter


1. Introduction: 
Wireless transcription intelligent gas meter is high-tech integrative product. This series meter uses advanced wireless transmission technology. Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals. Then the metering data is transmitted to background platform through GPRS network automatically, or it can be collected by a hand-held wireless unit from outside of the houses and after that downloaded to a computer through USB port.
This product is applied to metering of gas volume flowing across gas pipe, and meter reading from outdoor or through remote transcription.

2. 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.

3. Electronic Parameters:

  • Central Frequency: 470MHz
  • Battery: 3.6V/3.3A/h disposable lithium battery or four alkali batteries No. 5.
  • Modulation: FSK
  • Bandwidth: ≤ 200kHz
  • Power Consumption: <30uA
  • Transmit Power: ≤ 50mW
  • Transmit Distance: >200m (open field)


4. Basic Function:

 1. The automatic valve shut down function: If there is power outage, the low battery voltage or the function failure will turn off the valve automatically
 2.  The alarm function: alarm triggered when power supply under low voltage or there is interferences with meter faults
 3.  Display function: LCD screen can display the cumulative use of gas, valve status and other information
 4.  Two-way data transmission function: through hand-held device and meter management systems to achieve two-way data, keep running information of the meter updated
 5.  Keep gas consumption data records
 6.  Against gas theft and against magnetic interference function
 7.  Remote meter reading functions: data collection for single-users or communities
 8.  Wireless data collection and control functions: real-time monitoring the operational status of gas meter to check whether the user's home gas equipment is running correctly. Meters can be connected to collection and hand-written devices. Through the control device the valves can be turned on and off. Data can be retrieved and modified.
 9.  Protections: turn off valves when encountered magnetic interference, the battery running out or sensors abnormal.


Our Service:

1. Orders processed timely after the payment verification.
2. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
3. The images shown are not the actual item and are for your reference only.
4. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
5. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!
6. We will bear all the shipping cost if the product(s) is (are) not as advertised.
7. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

8. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
9. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.


About us:

Wuhan Radarking Electronics the professional manufacturer of the high tech products with strong R &D capabilities. It was established in 2002, the former name is Wuhan Radarking Electronics Co.,Ltd. Our main products including: Smart Card Prepayment Energy Meter, Keypad Prepayment Energy Meter, Smart Electric Meter, DIN-Rail Electric Meter, Smart Water Meter, Gas Meter and AMR Metering System for the Campus and Housing. We are one of the few manufacturers in Hubei province whose annual production of electronic meters and water meters can be up to 6,000,000 sets. We have our own brand “RADARKING”, also welcome the OEM/ODM!

Contact Details

Contact Person: Mrs. Ada Yang

Tel: 86 15623095278

Fax: 86-27-84967521

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