This smart split keypad gas meter features automatic valve control and complies with international STS standards. The system consists of a prepaid gas meter with aluminum or steel casing and a separate customer interface unit (CIU) for remote valve operation and management.

The automatic valve system provides comprehensive safety protection by immediately closing the gas valve during leakage detection and alerting users to address potential hazards. This prevents gas diffusion, fire explosions, and other safety incidents while ensuring user safety and property protection.

The separate CIU allows users to enter recharge tokens and access information via short codes. Each gas meter is paired with a unique CIU to prevent interference between nearby units. The communication module enables users to check usage status, recharge, and query information remotely when the gas meter is in inaccessible locations.

Available in two shell materials to suit different environmental requirements:

• Aluminum: Lighter weight with superior appearance
• Steel: Enhanced strength, corrosion resistance, and higher temperature tolerance

• Automatic valve control system
• IP67 waterproof protection rating
• Up to 6 years battery life
• STS Standard compliance
• Real-time clock functionality
• Configurable step pricing options
• Anti-tamper magnetic field protection
• Optional LORA-RF communication
• Mobile payment compatibility (M-PESA, Alipay, MTN, Airtel)

• Meter recharge via 20-digit token input
• Configurable low credit alarm settings
• Integrated non-return valve to prevent back-flow
• Keypad for token entry and information queries
• Remote CIU installation for inaccessible meter locations