Smart IC Card Prepayment Diaphragm Gas Meter-G2.5

Product Description

This product is suitable for the automatic metering and charging control of fuel gas, natural gas and liquefied petroleum gas in urban pipeline. The use of the product increases the modern management level of the gas supply industry, and facilitates the use of the user, avoiding the unnecessary trouble to the users during the meter check and charging.
The executive stnadards: CJ/TgeT112-2008,GB/T6969-2011.
Main advantages
1) Triple dynamic password to protect data security
2) System upgrade interface, convenient for upgrade and maintenance
3) Independent movement with accuracy and stability
4) Safe and effective overcurrent protection
5) Waterproof and dustproof controller with good sealing
6) With low-power design, the battery can be used for 1 year
7) Dual display with LCD and mechanical counter wheel
8) Alarm function, to achieve threshold alarms of gas quantity and electric quantity; one-to-one correspondence between the meter and the card
9) A password to avoid the illegal operation
10) Anti-magnetic interference
11) Function buttons
12) Off delay function; the shutting off of motor valve delays for two minutes for battery replacement when in low battery
13) Support measurement by gas consumption and amount
14) Amount meter supports pentavalent fourth-ladder gas prices, equipped with a real-time clock

product specification
type	JGML1.6FG	JGML2.5FG	JGML4FG
Qmax(m³/h)	2.5	4.0	6
Qmin(m³/h)	0.016	0.025	0.04
level of accuracy	1.5
(dm³)rotary volume	0.9/1.2
working pressure (kPa)	≤20
pressure loss(Pa)	≤250
working temperature(ºC)	-25~+55
working humidity(RH)	30%~85%
working voltage(V)	4.8~6.5
Current(uA)	≤20
data conservation (year)	>10
battery life(year)	≥2
IC card life (time)	≥10,000
valve life (time)	≥100,000
size	:227×168(L)×148(W); :226(H)×197(L)×174(W);
inlet/outlet diameter	M30 x 2
space between inlet/outlet pipe(mm)	130
level of protection	IP65
level of anti-explosion	EXib IIBT3 Gb

---

>> Custom Copper Branch Crystal Chandelier Hotel Villa Project Interior Decoration Fixtures Lighting
>> Agricultural Machinery Harvester corn harvest Machine Tractor Crop Power Style Engine
>> Automatic Line Cold Painting Road Lines Marking Sprayer Machines
>> Dodgem Car Fun and Safe Children′s Electric Bumper Car for Kids
>> 1t/H Livestock Pig Cattle Poultry Fish Food Feed Pellet Making Mill Machine Pellet Production Line
>> Fancy Hot Sale Colorful Curtain Home Textile From China Manufacturer
>> Modern Home Furniture Luxury Champagne Wooden Leather Bedroom Set King Bed
>> competition trampoline toddler trampoline ultimate rebounder trampoline
>> Hot Products Iron Bar Cutting Steel Bar Cutter Machine with Gq45
>> Semiautomatic Blowing Machine for Making 10ml-2000ml Water Bottles/Juice Bottles/Soft Drinking Beverage Bottles/Oil Bottles/Liquid Bottles
>> 8ft Christmas Inflatable Fire Truck Santa Claus and Dog
>> Retractable Nylon Walking Pet Cat Collar Training LED Strip Dog Rope Leash
>> double prehung exterior solid wood entrance patio front door
>> Professional Reliable China Freight Forwarder to Australia Shipping Company
>> Extruded Grey PP Sheet Porcelain White PP Board for Laboratory
>> Heavy Duty Hsgj Multi Cutter for India
>> IEC CB 12V High Efficiency Current Transformer Electrical Electronic Transformer Power Toroidal Transformer for UPS and Solar Plants
>> Cut Resistance Gloves and PU Palm Coated
>> Zoomlion 63m Euro5 Used Concrete Pump Truck - Durable Diesel Equipment
>> CNC Drilling Machine for Multi-Hole Processing and Complex Designs