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NBh-P3 Split-Type Wireless Meter Reading Terminal | NB-IoT Smart Meter
The NBh-P3 Split-Type Wireless Meter Reading Terminal is a high-performance NB-IoT smart meter solution designed for modern water, gas, and heat metering systems. It integrates meter data acquisition, wireless communication, and intelligent monitoring in a low-power, durable device. Equipped with a built-in NBh module, it is compatible with multiple meter types, including reed switch, Hall effect, non-magnetic, and photoelectric meters. The NBh-P3 provides real-time monitoring of leakage, low battery, and tampering, sending alerts directly to your management platform.
Key Features
- Built-in NBh NB-IoT Module: Supports long-distance wireless communication, low power consumption, and strong anti-interference capability for stable data transmission.
- Multi-Type Meter Compatibility: Works with water meters, gas meters, and heat meters of reed switch, Hall effect, non-magnetic, or photoelectric types.
- Abnormal Event Monitoring: Detects water leakage, battery under-voltage, magnetic attacks, and tampering events, reporting them to the platform in real-time.
- Long Battery Life: Up to 8 years using ER26500 + SPC1520 battery combination.
- IP68 Waterproof Rating: Suitable for indoor and outdoor installation.
Technical Specifications
Parameter Specification Operating Frequency B1/B3/B5/B8/B20/B28 bands Maximum Transmit Power 23dBm ±2dB Operating Temperature -20℃ to +55℃ Operating Voltage +3.1V to +4.0V Infrared Communication Distance 0–8 cm (avoid direct sunlight) Battery Life >8 years Waterproof Level IP68 Functional Highlights
- Capacitive Touch Key: Easily enters near-end maintenance mode or triggers NB reporting. High touch sensitivity.
- Near-End Maintenance: Supports parameter setting, data reading, and firmware upgrades via handheld devices or PC using infrared communication.
- NB-IoT Communication: Ensures reliable, real-time interaction with cloud or management platforms.
- Daily & Monthly Data Logging: Stores daily cumulative flow (24 months) and monthly cumulative flow (up to 20 years).
- Hourly Dense Data Recording: Collects hourly pulse increments for precise monitoring and reporting.
- Tamper & Magnetic Attack Alarms: Monitors module installation status and magnetic interference, reporting events instantly to the management system.
Applications
- Smart Water Metering: Residential and commercial water metering systems.
- Gas Metering Solutions: Remote gas usage monitoring and management.
- Heat Metering & Energy Management: Industrial and building energy metering with real-time alerts.
Why Choose NBh-P3?
The NBh-P3 wireless meter reading terminal is an ideal choice for IoT-based smart metering solutions. It ensures high data accuracy, low maintenance cost, long-term durability, and seamless integration with existing water, gas, or heat metering infrastructure. Perfect for smart cities, utility management, and energy monitoring projects. -
HAC – WR – G Meter Pulse Reader
The HAC-WR-G is a robust and intelligent pulse reading module engineered for mechanical gas meter upgrades. It supports three communication protocols — NB-IoT, LoRaWAN, and LTE Cat.1 (selectable per unit) — enabling flexible, secure, and real-time remote monitoring of gas consumption for residential, commercial, and industrial environments.
With a rugged IP68 waterproof enclosure, long battery life, tamper alerts, and remote upgrade capabilities, HAC-WR-G is a high-performance solution for smart metering projects worldwide.
Compatible Gas Meter Brands
The HAC-WR-G is compatible with most gas meters equipped with pulse output, including:
ELSTER / Honeywell, Kromschröder, Pipersberg, ACTARIS, IKOM, METRIX, Apator, Schroder, Qwkrom, Daesung, and others.
Installation is fast and secure, with universal mounting options available.
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Discover the Revolutionary HAC – WR – X Meter Pulse Reader
In the competitive smart metering market, the HAC – WR – X Meter Pulse Reader from HAC Company is a game – changer. It’s set to reshape wireless smart metering.Exceptional Compatibility with Top Brands
The HAC – WR – X stands out for its compatibility. It works well with well – known water meter brands like ZENNER, popular in Europe; INSA (SENSUS), common in North America; ELSTER, DIEHL, ITRON, and also BAYLAN, APATOR, IKOM, and ACTARIS. Thanks to its adaptable bottom – bracket, it can fit various meters from these brands. This makes installation easy and shortens delivery time. A US water company cut installation time by 30% after using it.Long – lasting Power and Custom Transmission
Powered by replaceable Type C and Type D batteries, it can last over 15 years, saving costs and being eco – friendly. In an Asian residential area, no battery change was needed for over a decade. For wireless transmission, it offers options like LoraWAN, NB – IOT, LTE – Cat1, and Cat – M1. In a Middle East smart city project, it used NB – IOT to monitor water use in real – time.Smart Features for Different Needs
This device isn’t just an ordinary reader. It can detect problems automatically. In an African water plant, it found a potential pipeline leak early, saving water and money. It also allows remote upgrades. In a South American industrial park, remote upgrades added new data features, saving water and costs.Overall, the HAC – WR – X combines compatibility, long – lasting power, flexible transmission, and smart features. It’s a great choice for water management in cities, industries, and homes. If you want a top – tier smart metering solution, choose the HAC – WR – X. -
Pulse reader for Diehl dry single-jet water meter
The pulse reader HAC-WRW-D is used for remote wireless meter reading, compatible with all Diehl dry single-jet meters with standard bayonet and induction coils. It is a low-power product integrating non-magnetic measurement acquisition and wireless communication transmission. The product is resistant to magnetic interference, support wireless remote transmission solutions such as NB-IoT or LoRaWAN.
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Apator water meter pulse reader
HAC-WRW-A Pulse Reader is a low-power product that integrates photosensitive measurement and communication transmission, and is compatible with Apator/Matrix water meters. It can monitor abnormal states such as anti disassembly and battery undervoltage, and report them to the management platform. The terminal and gateway form a star shaped network, which is easy to maintain, has high reliability, and strong scalability.
Option selection: Two communication methods available: NB IoT or LoRaWAN -
Maddalena water meter pulse reader
Product Model: HAC-WR-M (NB-IoT/LoRa/LoRaWAN)
HAC-WR-M pulse reader is a set of metering acquisition, communication transmission in one of the low-power products, compatible with Maddalena, Sensus all with standard mounts and induction coils dry single-flow meters. It can monitor abnormal conditions such as countercurrent, water leakage, battery undervoltage, etc., and report to the management platform. The system cost is low, easy to maintain the network, high reliability, and strong scalability.
Choice of solution: You can choose between NB-IoT or LoraWAN communication methods
