STS integrated plastic gas meter

Smart Prepaid Electricity Meter
November 08, 2025
Brief: Discover the STS integrated plastic water meter with vending system, designed for DN15/DN20/DN25 pipe diameters. Featuring IP68 waterproofing, a replaceable ER18505 lithium battery, and 4-6 years of battery life, this meter ensures accurate and reliable water measurement with advanced low-power technology.
Related Product Features:
  • STS keypad-type prepaid water meter supports DN15/DN20/DN25 pipe diameters for versatile applications.
  • IP68 waterproofing achieved with epoxy-sealed circuit board and inter-case sealing ring for durability.
  • Replaceable ER18505 high-capacity lithium battery ensures long-term operation.
  • Low-power technology extends battery life to 4-6 years, reducing maintenance needs.
  • LCD, digital, and pointer display modes provide clear and accurate water usage data.
  • 433MHz LORA-RF communication enables seamless connectivity with CIU/DCU up to 350m/900m.
  • Maximum reading capacity of 99999.9m³ for extensive water usage tracking.
  • Class B accuracy ensures precise measurement across all flow rates.
Faqs:
  • What pipe diameters does the STS integrated plastic water meter support?
    The STS water meter supports DN15, DN20, and DN25 pipe diameters, making it versatile for various applications.
  • How long does the battery last in the STS water meter?
    The replaceable ER18505 lithium battery, paired with low-power technology, offers a battery life of 4-6 years.
  • What is the waterproof rating of the STS water meter?
    The STS water meter features IP68 waterproofing, achieved with an epoxy-sealed circuit board and an inter-case sealing ring.
  • What communication technology does the STS water meter use?
    The STS water meter uses 433MHz LORA-RF communication, enabling connectivity with CIU/DCU up to 350m/900m.