IC card domestic gas meter manufacturer from China chongqing shancheng gas equipment co.,ltd.

Place of Origin:

Chongqing, China (Mainland)


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Product Detail

Shancheng brand IC card intelligent diaphragm gas meter is a kind of auto measuring gas consumption volume, auto charge prepaid smart gas meter.

Technical Features:

1. Mechanical electric signal transfer error: we adopt advanced technique and the most accurate grade in measurement, with its minimum measurement unit to 0.01m³, the total error is less than 0.01m³.

2. The meter is installed with anti theft and illegal access device.

3. LED display, with sound and wording reminding device;

4. Anti-magnetic interference device and data storage function when power off;

5. Valve shut off function when failure in meter measurement;

6. Valve shut off function at over flow rate;

7. It can be connected with an extra alarming device and shut off gas flow;

8. The client may check the total consumption gas volume and remaining volume by pressing the button;

The meter is installed with 4 pieces of A5 batteries for power supply.

Model Parameter		CG-L-G1.6	CG-L-G2.5	CG-L-G4
Rated flow rate q_n m³/h		1.6	2.5	4
Max flow rate q_max m³/h		2.5	4	6
Min flow rate q_min m³/h		0.016	0.025	0.040
Permissible error	q_min≤q<0.1q_max	±3%
	0.1q_max≤q≤q_max	±1.5%
Max pressure loss Pa		≤120	≤200	≤250
Working pressure range KPa		0.5 — 5
Electric voltage V		5 — 6
Electric current μA		<30
Electric measurement error m³		≤0.01
Cyclic volume dm³		1.2
Ambient temperature degree		-20-+50
Net weight kg		2.4
Distance between inlet to outlet mm		130