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IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter

IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter

  • IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter
  • IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter
IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter
Product Details:
Place of Origin: Hunan
Brand Name: Stron
Certification: STS
Model Number: STG16-S
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: Negotiable
Packaging Details: Carton
Delivery Time: 15work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, Western Union
Supply Ability: 5000 set per month
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Detailed Product Description
Material: Aluminum /Steel Standard: STS
Charge Mode: Prepaid Type: Prepaid Gas Meter
Warranty: 2 Years Feature: Automatic Valve Controlling
Function: Gas Consumption Measurement Display: LCD
Size: G1.6/G2.5/G4 Input: Split Keypad
High Light:

G2.5 natural gas flow meter


IP67 natural gas flow meter


G2.5 gas prepayment meter

Split Keypad Prepaid Battery life is long Liquid Crystal Display Gas Meter


The STG16-S series gas meter is a new type of gas meter equipped with liquid crystal display with battery life of up to 6 years.


Compared with traditional gas meters, our gas meters use liquid crystal display.It has the following advantages over old-fashioned screen reading:

1. The installation environment of the gas meter is relatively complex, with many requirements. The LCD screen is easy to install, stable and reliable;

2. After the installation of the gas meter, it is required to record the use all the time. The liquid crystal screen has a relatively low power consumption, which can meet the requirements for a long period of uninterrupted work;

3. High contrast, can also clearly see the contents of the LCD screen in sunlight;

4. Low main control requirements, simple operation and quick response;

5. Long service life, LCD screen service life in general in 5-10 years.In general, even if the gas meter is broken, the LCD screen can also be used;

6. Users can intuitively understand the displayed content and display more functions than the traditional display screen.


However, due to the problems of focusing, gathering and breathing effect, the traditional display screen has a poor display effect and is prone to geometric distortion of the picture.And it's big, it's heavy, it takes up space, and it consumes a lot of power.


Liquid Crystal Display:

IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter 0


Our gas meter uses the latest battery, which has the functions of long service life, explosion proof and corrosion resistance.Moreover, our products are well designed, and it is convenient and quick to replace the battery in the place where the battery is assembled. It has the characteristics of good safety performance, wide operating temperature range, small self-discharge and no memory effect.Moreover, the batteries we use are all tested by the inspection agency and authenticated by sea freight, so users can rest assured to use them.



  1.  Automatic valve controlling;
  2.  Ingress protection IP67 waterproof;
  3.  Up to 6 years battery life;
  4.  STS Standard;
  5.  Real-time clock;
  6.  Utilities can set step price into meter on request;
  7.  Anti-tamper Magnetic field protection;
  8.  LORA-RF communication (optional);
  9.  Pay by mobile payment M-PESA, Alipay, MTN, Airtel, etc.


1. Meter Recharge: By inputting 20 digits Token.

2. Low Credit Alarm: Alarm value can be set by inputting corresponding TOKEN.

3. Non-return valve: Non-return valve inside for preventing back-flow.

4. The integrated keypad of gas meter is offered to enter recharge TOKEN and check information by short codes.

5. The CIU is installed inside customer’s house, when the meter is kept away from customer’s reach in locked boxes or houses.


Metrological Parameters of different size

Size G1.6 G2.5 G4
Nominal Flow Rate 1.6 m3/h 2.5 m3/h 4 m3/h
Maximum Flow Rate 2.5 m3/h 4 m3/h 6 m3/h
Minimum Flow Rate 0.016 m3/h 0.025 m3/h 0.04 m3/h
Cyclic Volume 0.7dm3 1.2 dm3 2 dm3
Maximum working pressure 0.7 Bar 0.7 Bar 0.7 Bar
Pressure loss <200 Pa <200 Pa <200 Pa
Maximum reading 99999 99999 99999
Working temperature -20-50℃ -20-50℃ -20-50℃
Storage Temperature -30-60℃ -30-60℃ -30-60℃

Error: Qmin≦Q≦0.1Qmax


±3 ±3 ±3
±1.5 ±1.5 ±1.5


Meter Dimension


IP67 Natural Gas Flow Meter , G2.5 Gas Prepayment Meter 1

Contact Details
Hunan Stron Smart Co., Ltd

Contact Person: Emerie Yin

Tel: +8617674049660

Send your inquiry directly to us
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