Xiaowei Technology (Zhuhai) Co., Ltd

Designed for modern smart water utility management, this advanced Smart Electronic Remote Water Meter features long-range wireless connectivity, high-precision Hall sensor metering, and robust IP68 waterproof protection. Equipped with remote valve control, two-way authentication encryption, and flexible billing models (prepayment and tiered tariffs), it offers a turnkey metering solution for residential, commercial, and municipal water management. Key Features &amp; Highlights High-Precision Metering &amp; IP68 Protection: Utilizes advanced Hall sampling for high reading accuracy. Housed in a fully sealed IP68-rated enclosure (compliant with GB4208-2008 standards), ensuring reliable operation even under submerged or harsh humid environments. Remote Control &amp; Intelligent Alarm Reporting: Supports real-time online remote valve opening and closing. Features an intelligent post-closure reporting cycle (hourly for 3 days, 4-hourly for days 3–30, and 24-hourly thereafter) alongside proactive alerts for low voltage, metering anomalies, and threshold limit breaches. Flexible Billing &amp; Data Storage: Offers customizable prepaid/postpaid options and user-category-based tiered water pricing. Stores up to 24 months of monthly frozen historical data to ensure complete billing audit trails. Operator-Grade Security &amp; Stable Antenna: Built with two-way authentication and air-interface encryption for end-to-end data security. Integrated high-gain internal/external antenna guarantees full signal coverage without blind spots. 6-Year Long Battery Life &amp; Easy Maintenance: Powered by a high-capacity battery providing at least 6 years of maintenance-free service. The independent battery compartment allows quick battery replacement without opening the main body enclosure. Instant Touch Wake-Up: Users can touch the sensor area for 3–5 seconds to manually wake up the meter and trigger immediate data transmission, allowing instant valve re-opening upon successful payment.    

NB-IoT Smart Electronic Water Meter with IP68 Waterproof, Remote Valve Control & Tiered Tariff Management

NB IoT Smart Electronic Water Meter with IP68 Waterproof

Cixi Yidong Electronic Co Ltd

This energy meter comes with a digital display for easy reading. It is manufactured under strict QC to promise quality you can rely on. The robust housing can withstand daily wear and tear.
 
  Displays the line power. 
  Displays and memorizes accumulative total power quality and total power charge of prices. 
 

Energy Meter

Energy Meter with digital display for easy reading

This energy meter is designed with a digital display for easy reading. It is professionally engineered to deliver reliable and stable performance. The durable construction enables it to serve for a long period.
 
  Displays the line power. 
  Displays and memorizes accumulative total power quality and total power charge of prices. 
 

This energy meter comes with a digital display for easy reading. It is professionally engineered for reliability and durability. This high-quality energy meter is safe and easy to use.
 
  Displays the line power. 
  Displays and memorizes accumulative total power quality and total power charge of prices. 
 

4G Three-Phase Four-Wire Smart Energy MeterThe DTZY71-G is a multifunctional three-phase four-wire smart energy meter designed for industrial, commercial and energy management applications. With built-in 4G wireless communication, the meter enables real-time energy data transmission, remote monitoring and intelligent energy management through a cloud-based platform. It supports accurate measurement of active and reactive energy, including forward and reverse energy, as well as four-quadrant energy measurement. The meter can collect and transmit key electrical data such as voltage, current, power and energy consumption, helping users monitor electrical loads and optimize energy efficiency. Key Features4G Wireless Communication – Supports remote and real-time transmission of energy data.Three-Phase Four-Wire Measurement – Suitable for three-phase electrical systems.High-Accuracy Metering – Supports Class 0.5S energy measurement.Forward &amp; Reverse Energy Measurement – Monitors both directions of active energy.Four-Quadrant Measurement – Measures active and reactive energy in all four quadrants.RS485 Communication – Supports wired data communication and integration with energy management systems.Real-Time Monitoring – Enables remote monitoring of energy consumption, voltage, current and power.Cloud Management Platform – Supports PC and mobile access for remote meter reading, data analysis and management.Energy Data Analysis – Provides historical, peak, valley and cumulative energy statistics.Remote Management – Enables centralized monitoring and management of multiple meters.Data Collection &amp; Reporting – Suitable for energy consumption analysis, reporting and operational management.Wide Application Range – Suitable for industrial facilities, commercial buildings, energy management systems, power distribution and other three-phase applications.Typical ApplicationsIndustrial Energy ManagementCommercial BuildingsFactory Power MonitoringSmart Metering SystemsEnergy Management Systems (EMS)Power Distribution MonitoringRemote Meter ReadingCommercial &amp; Industrial Energy MonitoringSmart Building Energy Management 

4G Three-Phase Four-Wire Smart Energy Meter with RS485, Remote Monitoring & Cloud Management

4G Three Phase Four Wire Smart Energy Meter

This energy meter comes with a digital display for easy reading. This well-engineered energy meter delivers high performance. The modern and stylish design blends into your home easily.
 
  Displays the line power. 
  Displays and memorizes accumulative total power quality and total power charge of prices. 
 

MGM Industries & Company

Application: Water activity meter, indicates the free water content when food is stable, measures the possibility of microbial proliferation.Food formulators use water activity to predict how much moisture migration will affect their product, so that to choose suitable package and storage method to reduce the usage of antiseptics.  Features: * The measured object is unlimited, liquid solids and powder etc * Printer output as standard accessory * Chemical resistant. (only for BWA-6)   

Water Activity Meter

Water Activity Meter for measuring free water content

This energy meter is designed with a digital display for easy reading. It is made of quality materials for a long service life. This reliable energy meter is ideal for household use.
 
  Displays the line power. 
  Displays and memorizes accumulative total power quality and total power charge of prices. 
 

This energy meter comes with a compact and stylish design. It is designed with a digital display for easy reading. This high-quality energy meter is reliable and easy to use.
 
  Displays the line power. 
  Displays and memorizes accumulative total power quality and total power charge of prices. 
 

Energy Meter with digital display and compact design

Augur Intelligence Technology Co.,Ltd.

DLH-ETG-M micro integrated water level gauge is a plastic sealed structure, built-in rechargeable battery, and supports multiple protocol communication. It has the advantages of compact size and easy installation, no blind spots, high sensitivity, strong anti-interference ability, IP68 high-level protection, and strong corrosion resistance. It is not affected by sediment and debris and can be used for water level measurement in municipal roads, concave bridges, culverts, and other places. 

Micro integrated water level gauge

Fine Offset Electronics Co Ltd

 Real time monitoring of water flow and temperature. WFC01 supports cloud-based control, water usage log is stored in the cloud. The app provides real-time feedback on the timer status, low battery alerts, freezing alerts, high-temperature alerts, Set up in the Ecowitt APP, linked with Ecowitt Soil Moisture Sensors to enable automatic irrigation. Remote control through the Ecowitt APP. Stable and reliable communication between the timer and the gateway ( 100 meters ). With a design featuring all-copper pipelines and connectors. lP66 waterproof and dustproof, durable, and corrosion-resistant, with a long service life.  

WFC01 Smart Timer

WFC01 Smart Timer for real-time water flow and temperature monitoring

LongSure Electronics Technology Co.,ltd

Flexible human-machine interface, excellent operation contollability, interactive intelligent control; Security control function; fault alarm, precision time setting and reserve function. Satisfy requirements of smart products. Display interface and operation mode are designed as requirements  

Water Appliance Intelligent Controller

Ningbo Jiuyi Electronic & Technology Co Ltd

 	 Mini power meter without current display &amp; re-chargeable battery Power supply: 230V/50Hz Max.load:16A,3680W Voltages:150V~-276V~  

Mini Power Meter

Mini Power Meter for measuring electrical power

Xi'An Beicheng Electronics Co.,Ltd

Digital Multimeter 

 	 Operating voltage: 230V ac Frequency display: 50Hz Wide voltage range: 230V---- 250V Operating current: max 16A  

Power Meter

Power Meter with operating voltage of 230V

Avenir Telecom

Meter - 5m

Meter - 3m

DLH-RLevel-M uses FMCW radar technology to measure liquid level in a non-contact manner. The product has a built-in collector, communication module, and power supply battery, and can be connected to external expansion pressure probes and power supply batteries. It is widely used in liquid level measurement in municipal wells, open channels, and other places. 

Underground well radar water level gauge

Meet (China) Ltd

Specifications : Non-destructive pinless type sensorPenetrate depth: &lt; 10mmMeasure wood / concrete moisture contentAuto calibrationHold / Freeze readingAudible sound increasing from low to highAuto power off 1 minute when inactiveMeasurement range : 5 ~ 80 RELDigital display on Smart phone : 0 ~ 99.9 RELMeasurement mode : Wood / Concrete (selectable)Battery level indicationStandalone mode : without external wireless moduleWireless connectivity transmit data to Smart phone/Tablet with iOS APPS or Android APPS(require external wireless module MS-WMB1, sold separately)Data logger compatible (require external wireless with memory module MS-WMBM1, sold separately)Battery powered : 1 AAA (R03 / LR03 )Dimension (LxWxD) mm : 162 x 25 x 21Weight (approx.) grams : 38 (without battery) Introduction : External wireless connectivity moisture meter is designed for use in wide applications, such as :For locating water leaks behind walls, above ceilings and below floors.For wood working, measure moisture content before finishing, painting processing.For textile industries, regular check moisture content of fabrics and leathers, quality check to prevent mold.For printing industries, check moisture content of paper before printing.One of the most advantages of the meter is wirelessly connect to Smart phone / Tablet / PC(require different modules,sold separately) to view data, record reading, capture picture with data on it and send the information to headquarter.                    

Wireless Connectivity Pinless Moisture Test Meter

 This series of Wireless Digital Liquid Level Gauges is a high-precision, low-power industrial metering instrument powered by a long-lasting 3.6V lithium battery. Built with an explosion-proof aluminum alloy housing and a 304 stainless steel submersible probe with IP68 protection, it measures real-time fluid levels with exceptional long-term stability. Featuring an integrated MCU and full-screen LCD display, the meter transmits data to cloud platforms seamlessly via 4G, NB-IoT, or LoRa cellular networks. Key Features &amp; Highlights Multiple Transmission Options &amp; Flexible Configuration: Supports 4G, NB-IoT, and LoRa networks with programmable IP address settings. Parameters such as sampling/upload rates and alarm thresholds can be easily configured remotely or via on-site Bluetooth connectivity. Rugged Construction &amp; High Precision: Features an explosion-proof alloy aluminum casing, 304 stainless steel connector, and IP68 submersible probe. Delivers high accuracy (0.5% FS) with built-in high-precision pressure sensors and anti-electromagnetic interference protection. Real-time Monitoring &amp; Intelligent Alarms: Equipped with high/low level limit threshold alarms, low-battery alerts, and GPS positioning functionality to keep assets secure and monitored. Ultra-Low Power Consumption: Operates on a high-capacity 3.6V lithium battery (optional 12V/24V external supply) with customizable sampling (1–9999s) and uploading intervals (10–9999 mins) to maximize field operational lifespan. Full-Screen Display &amp; Broad Application: Designed with a 76mm full-screen LCD for clear local data reading. Suitable for non-corrosive liquids including water and oil across pipelines, reservoirs, and industrial storage tanks.  

Wireless Digital Liquid Level Gauge with 4G/NB-IoT/LoRa, IP68 Submersible Probe, Bluetooth Config & GPS Tracking

Wireless Digital Liquid Level Gauge with GPS Tracking

Zhangzhou Eastern Intelligent Meter Co Ltd

 This analog meter is a rectifier type,permanent-magnet moving coil instrument for measurements of DC voltage,AC voltage,DC current,resistance,battery and decibels.
The meter is to operate at an ambient temperature from 0&Omega; to 50&Omega; with a relative humidity of less than 85%. 

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