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The water‑environment solutions of Nanjing Moxing Information Technology have been deployed nationwide.

Explore Nanjing Moxing Information Technology’s water‑environment solutions and discover how contact‑type electronic water level gauges are supporting water resource management nationwide, enhancing monitoring efficiency, and fostering the integration of technology with environmental protection—paving the way for a sustainable future for our water resources!

2026

05-08

Smart Manhole Cover Guardian — MXT09 Sensor

The MXT09 Smart Manhole Cover Sensor is a highly reliable intelligent device that integrates IoT technology with advanced sensing capabilities to monitor manhole cover conditions. Designed specifically for smart urban water management, smart municipal services, and smart utility tunnels, it provides real-time monitoring of manhole cover status, helping city administrators transition from reactive response to proactive early warning through intelligent operations and maintenance upgrades. --- ### Key Features and Capabilities 1. **Real-Time Manhole Cover Monitoring** - Tilt/Displacement Detection: Equipped with high-precision sensors, the device continuously monitors for abnormal conditions such as opening, closing, tilting, displacement, or falling. Any unauthorized opening or movement triggers an immediate alert. 2. **Overflow Monitoring** - Optional liquid-level sensor module enables real-time tracking of underground water levels. When water levels exceed preset safety thresholds, the system automatically issues flood warnings, effectively preventing urban flooding or supporting drainage scheduling. 3. **Anti-Theft and Security Protection** - Unauthorized Movement Alert: Any unapproved movement will immediately trigger an alarm. - Device Removal Alert: If the sensor is forcibly removed, the system promptly reports this event, ensuring the device’s physical integrity. 4. **Low Power Consumption and Long Battery Life** - Utilizing 4G or NB‑IoT communication protocols combined with an intelligent sleep algorithm, the built-in battery can sustain up to three years of operation under standard working conditions, significantly reducing maintenance frequency and costs. 5. **Remote Parameter Updates** - Parameters can be updated remotely, enabling quick adjustments and troubleshooting for devices requiring configuration changes. --- ### System Platform and Value The MXT09 sensor transmits collected data via wireless networks to a cloud-based smart municipal IoT management platform. - **Visualized Supervision:** All manhole covers are displayed clearly on the platform map, with green indicating normal status and red signaling alerts, enabling unified “single-dashboard” management. - **Intelligent Alerts:** The platform receives real-time notifications via SMS, app push messages, and in-platform pop-ups, ensuring timely communication with responsible parties. --- ### Typical Application Scenarios - **Urban Drainage/Water Management Systems:** Monitors the status of stormwater and sewage manhole covers as well as underground water levels. - **Municipal Infrastructure:** Tracks inspection manhole covers for power, telecommunications, gas, and heating pipelines. - **Smart Parks/Communities:** Provides centralized security management for various types of manhole covers within park or residential areas. - **Road Traffic Management:** Ensures the safety of manhole covers along major roads and bridges, maintaining smooth traffic flow. --- ### Summary of Product Value - **Enhanced Public Safety:** Prevents accidents caused by missing or damaged manhole covers, such as pedestrian entrapment or falls into open shafts. - **Improved Operational Efficiency:** Replaces manual inspections with automated monitoring, significantly reducing labor costs and accelerating incident response times. - **Protection of Public Assets:** Deters and promptly detects theft or vandalism targeting manhole covers. - **Support for Smart Cities:** Serves as a critical infrastructure component for the intelligent, refined management of urban lifelines. The MXT09 Smart Manhole Cover Sensor leverages cutting-edge technology to safeguard urban safety beneath our feet, making it a dependable choice for building safer, smarter, and more efficient modern cities.

2026

05-07

Detailed Explanation of the MXT01C Integrated Electronic Water Level Sensor—Key Features of High-Precision, Stable Measurement

The MXT01C integrated electronic water level sensor employs a customized contact‑type sensing measurement principle, paired with an industrial‑grade 32‑bit low‑power processor and advanced anti‑interference algorithms. This enables high‑precision, all‑weather water level monitoring with strong environmental adaptability, delivering stable measurements, minimal error, and no data drift over long-term operation—making it a core advantage for accurate water level monitoring in areas prone to flooding, pipeline networks, and low‑lying road sections. Precise measurement parameters and highly responsive readings: The device’s standard measurement range covers everyday needs for urban flood and road‑waterlogging monitoring, with a resolution as fine as 1 cm, allowing it to accurately capture even the slightest changes in water level. Factory‑calibrated and standardized, it exhibits excellent linearity and extremely low overall measurement error, meeting the stringent accuracy requirements for basic data collection in water‑resource management and municipal flood‑control applications. Strong resistance to environmental interference and exceptional measurement stability: Unlike traditional radar or ultrasonic sensors that are easily affected by fog, debris, or other obstructions, this electronic water level sensor relies on physical contact to detect changes in liquid level. It remains unaffected by surface waves, floating debris, sediment buildup, sewage contaminants, or adverse weather conditions such as fog, rain, or snow. Even in complex environments with turbid water containing road litter and impurities, it can reliably identify water levels without issues like spurious readings, data distortion, or false alarms. Zero temperature and zero drift, with long‑term calibration‑free operation: Equipped with built-in temperature compensation circuitry and intelligent computational algorithms, the device automatically compensates for hardware parameter variations caused by extreme temperatures, effectively eliminating both temperature drift and zero‑point drift. Once installed and commissioned, it requires no frequent on‑site recalibration or zeroing, ensuring consistently stable measurements even under prolonged outdoor exposure, significant diurnal temperature swings, and seasonal climate changes. This greatly reduces the workload associated with post‑deployment maintenance and calibration. Continuous real‑time monitoring with superior data continuity: Supporting scheduled high‑frequency data acquisition, the sensor provides synchronous, continuous feedback of real‑time water level readings as levels rise or fall, precisely recording the entire process of water accumulation and recession. This delivers continuous, accurate, and reliable raw monitoring data to support urban flood early warning, analysis of water‑accumulation patterns, and informed decision‑making for drainage scheduling.

2026

05-05

MXT01C Integrated Electronic Water Level Sensor — Intelligent Water Level Monitoring Terminal

I. Product Overview The MXT01C integrated electronic water level sensor is a contact‑type, all‑in‑one, low‑power wireless water level monitoring terminal, specifically designed for applications such as urban flooding, road waterlogging, underpass tunnels, river channels, and pipeline network level monitoring. Key Features: The sensor, data acquisition unit, communication module, and battery are seamlessly integrated into a single device, eliminating the need for wiring or mains power, enabling rapid installation, and ensuring long‑term maintenance‑free operation. II. Operating Principle 1. Metal electrode contacts are installed along the length of the sensor at 1 cm intervals. 2. Leveraging water’s slight conductivity, when the water level rises to a particular contact, the internal circuitry detects and identifies that position. 3. Equipped with a 32‑bit low‑power processor, it offers full‑range resolution down to 1 cm, unaffected by water quality, sediment, oil contamination, or flow fluctuations. 4. Unlike pressure‑based sensors, it exhibits no temperature drift, zero‑point drift, requires no calibration, and is resistant to clogging or sediment buildup. III. Physical and Structural Design 1. Sensor body material: 304 stainless steel, offering corrosion resistance, freeze protection, aging resistance, and impact durability. 2. Appearance: cylindrical shape, approximately 11 cm in diameter; standard height of 80 cm (customizable to 120 cm). 3. Top integration: includes a communication module (4G/NB‑IoT), Bluetooth, antenna, and battery compartment. 4. Protection rating: IP68 (suitable for continuous submersion, dustproof and waterproof). 5. Installation method: base with four expansion bolts; can be mounted vertically, at an angle, or flush against a wall. IV. Core Functions 1. Real-time water level monitoring: automatically collects, encodes, and transmits water level data. 2. Threshold alarms: users can set high‑water and ultra‑low‑water thresholds, triggering automatic alerts when limits are exceeded. 3. Data retransmission: in case of network interruptions, data is cached and automatically sent once connectivity is restored; upon successful transmission, the data flag is cleared. 4. Bluetooth app for on‑site operations: allows configuration, calibration, and log review without opening the device; enables real-time viewing of water levels, signal strength, and battery voltage. 5. Remote management: supports remote firmware updates, parameter adjustments, and restarts. V. Installation and Deployment 1. Site selection: choose stable ground or walls such as curbs, median barriers, tunnel entrances, or riverbanks. 2. Base fixation: install four expansion bolts to secure the mounting base. 3. Insertion of the sensor: vertically insert the sensor into the base and tighten the anti‑loosening screws. 4. Power and network connection: the device powers on automatically, searches for networks, and registers with the platform. 5. Commissioning: connect the device to the mobile app via Bluetooth, verify parameters and data, and complete installation. Advantages: No pavement disruption, no trenching or wiring required, minimal impact on urban aesthetics, and simplified approval processes (only requiring 11 cm of ground space). VI. Typical Application Scenarios 1. Urban flood prevention: real-time monitoring and early warning for underpass tunnels, overpass culverts, and low‑lying road sections prone to waterlogging. 2. Water resources and hydrology: collecting water level data from rivers, reservoirs, and irrigation areas, supporting unmanned hydrological station monitoring. 3. Municipal drainage: monitoring water levels in sewer networks and manholes, aiding flood‑prevention alerts and dispatch coordination. 4. Smart parks and transportation: detecting water accumulation in underground garages and low‑lying intersections, integrating with drainage systems. In summary, the MXT01C electronic water level sensor combines precise measurement, rugged durability, easy installation, hassle‑free maintenance, and long‑lasting battery life, addressing the common pain points of traditional water level monitoring devices—such as clogging, wiring requirements, difficult upkeep, and unstable data. With minimal upfront installation costs and extremely low ongoing operational expenses, this device delivers stable, reliable data and timely alerts, fully meeting the critical needs of smart water level monitoring projects in urban flood control, water resource management, and municipal drainage coordination. Its exceptional practicality and adaptability make it a highly cost‑effective, dependable core monitoring solution for a wide range of water‑related intelligent monitoring applications.

2026

05-02

Key Technical Highlights of the MXT03 Series: Dual-Redundant Measurement Architecture

The most significant technological highlight of the MXT03 series lies in its dual-redundant measurement architecture, which combines a radar level sensor with a pressure sensor. This design is not merely a simple stacking of functions; rather, it addresses the industry’s longstanding challenge in manhole monitoring—namely, that equipment becomes inoperable once submerged. ### I. Core Mechanism: Dual Measurement, Mutual Backup The device employs two sensors based on fundamentally different principles working in tandem to ensure reliable data under all operating conditions: - **Normal Monitoring (Radar-Dominated):** During non-flood periods or when water levels remain within normal ranges, the system prioritizes radar measurements. Radar waves are unaffected by temperature gradients, surface vapor, or minor floating debris, and they do not come into direct contact with wastewater. As a result, this approach avoids the “drift” issues commonly encountered with traditional submersible sensors that can become encased in sludge, thereby ensuring long-term stability of routine data. - **Extreme Flooding (Pressure-Sensor‑Driven):** When heavy rainfall causes water levels to rise rapidly and eventually submerge the entire device, radar signals experience severe attenuation in water, rendering the radar ineffective. At this point, the MXT03’s logic unit automatically switches over to the pressure sensor. Designed specifically for such scenarios, the pressure sensor measures water depth by converting hydrostatic pressure into a reliable water level reading. The deeper the water, the more accurate the measurement, ensuring that even during critical flood‑control phases—such as fully filled pipe flow or sudden well‑overflows—the command center continues to receive precise water level data. - **Complementary Coverage for Blind Spots:** Radar has a near-field blind zone within a certain distance from the antenna (e.g., 0.2 meters). When water levels fall into this blind zone, the pressure sensor seamlessly takes over, achieving truly “zero-blind-zone” monitoring. ### II. Going Beyond “Submersion Equals Failure”: Ultimate Redundancy Through Dual Sensing This is the most ingenious aspect of the design, leveraging adaptive logic to maintain an uninterrupted data stream: ### III. Supporting Reliability Features To enable this sophisticated dual-mode switching, the MXT03 incorporates specialized hardware and software optimizations: - **Ultra-Low Power Management:** Operating both sensors simultaneously would significantly increase power consumption. The MXT03 adopts a 32-bit ultra-low-power architecture, typically employing a strategy where the radar remains active while the pressure sensor enters sleep mode, only waking up under specific conditions or when radar signal loss occurs. This approach ensures over two years of extended battery life even without mains power. - **Fully Sealed Protection:** Since the pressure sensor directly senses water pressure, sealing its pressure‑sensing port and the radar antenna is critical. With an IP68 rating and a robust 316L stainless steel housing, the MXT03 guarantees that neither interface will leak nor corrode, even after prolonged immersion in corrosive environments. - **Intelligent Diagnostics:** Built-in algorithms continuously compare readings from the radar and pressure sensor. If the discrepancy exceeds a predefined threshold, the system triggers an “sensor anomaly” alert sent to the management platform, prompting maintenance personnel to intervene promptly and prevent erroneous data from misleading decision-making. - **Convenient On-Site Maintenance:** Equipped with Bluetooth connectivity and a mobile app, the device supports field calibration via a magnetic switch, allowing operators to wake the unit without opening the enclosure. This feature facilitates rapid deployment and troubleshooting in harsh underground conditions. ### IV. Summary At its core, the MXT03’s “radar + pressure” dual-sensing configuration represents a master–slave hot‑standby system. It leverages radar for precise, low‑power routine monitoring while relying on the pressure sensor to safeguard critical data during extreme conditions. For smart urban water management, this means that during red‑alert rainstorms, the system will not be rendered useless simply because equipment becomes submerged—a key factor driving its technological value.

2026

04-29

The Status of Contact-Type Electronic Water Level Gauges in the Water Environment Technology Industry

Contact‑type electronic water level sensors are demonstrating unparalleled advantages in the water‑environment technology sector. With their high precision and intelligent features, they are shaping the future of the industry. This article provides an in-depth examination of the operating principles, application scenarios, and future development trends of contact‑type electronic water level sensors, highlighting their critical role in modern water‑environment management.

2026

04-28

MXT03 Series Manhole Remote Water Level Meter

The XT03 series manhole-level remote telemetry gauge is an integrated, low‑power, wireless remote water‑level monitoring device specifically designed for urban underground drainage networks, manholes, stormwater inlets, and similar applications. It employs a dual‑sensor measurement technology—radar plus pressure—to deliver precise, full‑range, blind‑spot‑free water‑level monitoring. Designed to withstand harsh conditions such as underground dampness, corrosive environments, and the absence of power supply, it serves as a core sensing node for smart drainage systems and urban flood‑prevention monitoring.

2026

04-25

MXT03+MXS05RU Online Flow Monitor for Drainage Networks

The MXT03+MXS05RU is a battery-powered, online flow‑monitoring device specifically designed for urban drainage networks. This system comprises the MXT03 data‑acquisition unit paired with MXS05 series velocity sensors, offering convenient deployment without the need for power cabling or fiber‑optic installation. It is commonly used for monitoring flow rates and water levels in manholes and pipelines.

2026

04-20

Case Study: Nanjing Moxing Information Technology’s Urban Water Environment Solutions

This article presents Nanjing Moxing Information Technology’s successful case in urban water‑environment management, with a particular focus on the application of contact‑type electronic water level gauges. By enabling real-time monitoring and data analysis, this device offers a new solution for safeguarding water quality, highlighting the boundless potential of future urban governance.

2026

04-18

MXT03+MXS05RU Key Features: Split architecture, highly adaptable to extreme operating conditions.

The most distinctive core feature of the MXT03+MXS05RU is its split‑architecture, comprising the MXT03 telemetry terminal host and the MXS05RU ultrasonic Doppler flow sensor. Unlike the limitations of conventional all‑in‑one devices, this design fundamentally addresses the three major challenges in pipeline networks—large pipe diameters, severe sedimentation, and strong electromagnetic interference—ensuring stable, high‑precision monitoring even under extreme operating conditions, as detailed below:

2026

04-17

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Nanjing Moxing Information Technology Co., Ltd.

  • Company website:www.njmoxing.com

    Service Phone:025-86165971

    Email:Zengfl@njmoxing.com
    Company Address: Room 401, Building 5, Qilin Smart Park, Qilin Subdistrict, Jiangning District, Nanjing City, Jiangsu Province

    Factory Address: Building 3, Hushu Industrial Park, No. 17 Shengda Road, Jiangning District, Nanjing City

Copyright © 2020 Nanjing Moxing Information Technology Co., Ltd.

All rights reserved.

Website Development:China Enterprise Dynamics Nanjing

Nanjing Moxing Information Technology Co., Ltd.

Copyright © 2020 Nanjing Moxing Information Technology Co., Ltd.

All rights reserved.

Website Development:China Enterprise Dynamics Nanjing

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