Split STS Prepaid Gas Meter
LAISON Split Type RF STS Prepayment gas Meter System consists of smart gas meter and separate keypad, which is deﬁned as Customer Interface Unit (CIU). By adopting Radio Frequency Communication Technology, the Smart Gas Meter communicates with the CIU conveniently to realize remote meter recharge, parameter inquiry etc which provides comprehensive, reliable and advanced smart prepayment solutions to gas service providers. Moreover, the Automatic Meter Reading with/without valve control (AMR/AMI) function is also available, which enables remote meter data collection & monitoring. It is compatible with all kinds of Laison gas meters, which comply with OIMLR49, ISO4064 and conforms to STS standard protocol.