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StronSmart Prepaid Gas Meter, STS certificaton Split-Type Prepaid Gas Meter - Intelligent & Secure Gas Management Solution

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StronSmart Prepaid Gas Meter, STS certificaton Split-Type Prepaid Gas Meter - Intelligent & Secure Gas Management Solution

Name: StronSmart Prepaid Gas Meter STS certificaton SplitType Prepaid Gas Meter Intelligent amp Secure Gas Management Solution
Brand: STRON SMART
Price: 51 USD

Buy cheap StronSmart Prepaid Gas Meter, STS certificaton Split-Type Prepaid Gas Meter - Intelligent & Secure Gas Management Solution product

Brand Name : STRON SMART

Model Number : STE38-G

Certification : ISO9001 and ISO14001

Place of Origin : China

MOQ : 1pcs

Price : $51

Payment Terms : D/A, L/C, , D/P, T/T, Western Union, MoneyGram

Supply Ability : 5000pcs/per month

Delivery Time : 10-30days

Packaging Details : carton

Data Storage : Transaction history up to 1000 records

Prepayment : IC Card Prepayment

Display Type : LCD Digital Display

Meter Body : Steel

Prepayment Mode : Card Prepaid

Recharge Method : Smart Card / Mobile App / Online Portal

Ic Card Type : Insert IC Card reader and writer

Security Features : Tamper-proof, Anti-theft

Measurement Unit : Cubic meters (m³)

Working Temperature : -20-50℃

Gas Type : LPG

Temperature : -10ºC-50ºC

Body Material : Steel

Communicationinterface : GPRS/PLC

Maximum Indicated Value : 99999.999

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Product Introduction

The STG16-A STS Keypad-Type Prepaid Gas Meter is a high-performance smart metering device engineered for accurate natural gas consumption measurement and prepaid management. Crafted with a durable aluminum die-casting housing and IP65 protection rating (resistant to dust and water splashes for open-location installation), this meter integrates advanced sensing technology, international-grade metering chips, and valve control functionality to ensure precise gas flow regulation and reliable operation. An optional RF communication module enables remote capabilities, including real-time gas consumption monitoring, data collection, and remote on-off control, making it a core terminal for intelligent natural gas distribution and consumption optimization across residential, commercial, and industrial sectors worldwide. Compliant with OIML R137-1&2 and IEC 62055 (STS) standards, it delivers consistent performance and global interoperability.

Core Features

STS-Certified Prepaid Management: Supports secure 20-digit numeric token recharge, compatible with global prepaid gas ecosystems and StronPay vending system for hassle-free top-ups.
Precision Measurement: Equipped with international high-end brand metering chips, ensuring Class 1.5 accuracy (±3% for Qmin ≤Q < 0.1Qmax; ±1.5% for 0.1Qmax ≤Q ≤Qmax) for transparent billing.
Intelligent Safety Protection:
- Tamper detection: Automatically closes the valve upon magnetic interference; service restoration requires a dedicated tamper-clearing token.
- Low battery alert: Displays a warning for battery replacement and auto-locks the valve (with data backup) if unresolved.
- Emergency overdraft: Allows emergency gas use when the balance is depleted, with flexible daily or monthly repayment options.
Comprehensive Data Logging: Stores up to a decade of consumption data (monthly/hourly) and logs tamper alarms (magnetic/valve events), enabling real-time balance and trend queries via short codes.
Flexible Tariff Management: Supports up to 3 configurable tiered pricing (TOU) plans, authorized via token for adaptive billing strategies.
User-Friendly Design: Integrated keypad for on-site operations, 9-digit LCD display with blue backlight (showing remaining credit, consumption, and alarm status), and an independent battery compartment for easy replacement.
Recharge Limitation: Prevents overstocking by rejecting recharge requests when the sum of remaining gas and new recharge exceeds the preset limit.
Reliable Timekeeping: High-precision real-time clock ensures accurate timestamps for all logged events and scheduled functions.
Optional Remote Capabilities: RF communication module enables remote monitoring, data collection, and remote valve control for enhanced operational efficiency.

Technical Specifications

Parameter	G1.6	G2.5	G4
Case Material	Aluminum Die Casting	Aluminum Die Casting	Aluminum Die Casting
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	0.7 dm³	1.2 dm³	2 dm³
Basic Error	Qmin ≤Q < 0.1Qmax: ±3%; 0.1Qmax ≤Q ≤Qmax: ±1.5%	Same as above	Same as above
Minimum Reading	0.001 m³ (Index) / 0.01 m³ (LCD)	Same as above	Same as above
Maximum Reading	99999.999 m³ (Index) / 99999.99 m³ (LCD)	Same as above	Same as above
Working Temperature	-10°C ~ +55°C (93% RH @40°C)	Same as above	Same as above
Maximum Working Pressure	≤1.0 bar	Same as above	Same as above
Protection Rating	IP65 (IEC 60529, for open location)	Same as above	Same as above
Battery Lifetime	>5 years	Same as above	Same as above
Token Type	STS certified Numeric Code	Same as above	Same as above
LCD Display	9 digits with blue backlight	Same as above	Same as above
Sensing Type	Double Reed Switch flow Sensing (for Magnetic Attack Detection)	Same as above	Same as above
Standard Compliance	OIML R137-1&2 (Diaphragm) / IEC 62055 (STS)	Same as above	Same as above

Application Scenarios

The STG16-A is a versatile solution tailored to diverse natural gas management needs:

Residential Communities: Prepaid billing and safety monitoring for households, with easy on-site recharge via keypad.
Commercial Spaces: Accurate metering for malls, hotels, and commercial operations relying on stable gas supply, supporting tiered pricing for cost control.
Industrial Zones: Reliable gas consumption tracking for factories and industrial facilities, with optional remote management for large-scale deployments.

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