Founded in 2011 · Shanghai Jiading
Industrial Energy Control · Full-Condition Cooling · Smart O&M
Rynon delivers smart power distribution and energy management, fire electrical safety monitoring, and industrial cooling energy optimization — from field devices and gateways through to the cloud platform. Over 12,700 monitoring points delivered across named reference projects.
Power Distribution & Energy
Meters, IoT energy meters, gateways and sensors that move electrical data from the switchboard to the cloud.
Learn more →
Fire Electrical Safety
Devices and networking for fire door, electrical fire, fire equipment power, pressure differential and fire water monitoring.
Learn more →
Industrial Cooling
Electrochemical descaling replaces chemical scale inhibition, paired with full-condition optimization and smart O&M.
Learn more →Products
Three divisions, 15 product lines, from devices to gateways to platforms.
Power & Energy
-
Smart Power Meters
Full electrical parameter measurement, power quality analysis and energy metering for distribution circuits, with Modbus-RTU and BLE networking.
-
IoT Energy Meters
Modular DIN-rail IoT energy meters. Combine a host with expansion modules to assemble metering, power quality, electrical fire and temperature monitoring as needed.
-
Freya IoT Gateway
Edge data acquisition gateway. Aggregates RS485 field devices downstream and publishes to the cloud via MQTT/HTTP, with store-and-forward on link loss.
-
Digital Sensors
Digital-output current, voltage and temperature sensing units mounted in the switchboard, reducing secondary wiring.
Fire Electrical Safety
-
Fire Door Monitoring System
Monitors the state of normally-open and normally-closed fire doors, closes open doors automatically on fire alarm and returns status, stopping smoke spread along escape routes.
-
Electrical Fire Monitoring System
Continuous monitoring of residual current and cable temperature on distribution circuits, giving early warning before arcing and overheating develop into a fire.
-
Fire Equipment Power Monitoring
Monitors overvoltage, undervoltage, overcurrent and phase loss on main and standby fire equipment supplies, ensuring reliable power when it matters.
-
Pressure Differential Monitoring
Holds the pressure difference between stairwell or vestibule and corridor in the 25–50 Pa band — enough to keep smoke out, low enough to open the door.
-
Fire Water Supply Monitoring
Monitors fire water tank level, network pressure and pump status, replacing manual inspection and eliminating hidden under-pressure risks.
-
Wireless Electrical Safety Monitoring
Wireless temperature and electrical safety monitoring without cabling — suited to retrofit and sites where new conduit is impractical.
-
Combustible Gas Detector
Domestic combustible gas leak detection with audible and visual alarm and shut-off valve linkage, for kitchens and gas-using spaces.
-
Arc-Fault Current Limiter
Limits and interrupts current within microseconds at the instant of a short circuit, suppressing arcing. For electrical fire protection on final circuits.
-
Smart Electrical Safety
End-of-line electrical safety monitoring units covering leakage, temperature and load recognition.
Industrial Cooling
-
ECD Smart Descaling System
ECD (Electrochemical Descaling) precipitates scale-forming ions on a cathode plate in a side stream, and scrapes them off periodically — moving scaling control from chemical suppression to directed removal.
-
Full-Condition Cooling Energy Solution
Treats cooling tower supply temperature, pump frequency, fan speed and concentration ratio as coupled variables, finding the best match between heat-transfer efficiency and energy use across the full load range.
Solutions
Scenario-based systems covering fire electrical safety, energy management and industrial cooling.
-
Fire Door Monitoring
Closes normally-open fire doors automatically in a fire, stopping smoke spread along escape routes
-
Electrical Fire Monitoring
Early warning on leakage current and temperature rise — intercepting electrical fires before ignition
-
Fire Equipment Power Monitoring
Continuous monitoring of overvoltage, undervoltage, overcurrent and phase loss on fire equipment supplies
-
Pressure Differential Monitoring
Holds the pressure difference between vestibule and corridor — enough to keep smoke out, low enough to open the door
-
Prepaid Cloud Platform
Remote meter reading, online payment and low-balance alerts — moving collection off manual processes
-
Mesozoic IoT Platform
One platform for all equipment: online monitoring, trend analysis, alarm push and map view
Cases
Residential, commercial, public buildings and industrial cooling projects.
-
Chongqing Huayu Windsor Community
The Chongqing Huayu Windsor Community project adopted Rynon's fire door monitoring system, with a total of 1,600 monitoring points deployed, delivered and accepted in June 2016.
-
Guilin Lingui New District Chuangye Building
The Guilin Lingui New District Chuangye Building project adopted Rynon's fire equipment power monitoring system, with a total of 2,000 monitoring points deployed, delivered and accepted in March 2016.
-
Suzhou Country Garden Tianyu
The Suzhou Country Garden Tianyu project adopted Rynon's fire door monitoring system, with a total of 1,600 monitoring points deployed, delivered and accepted in August 2017.
-
Suzhou Shuiyang Huacheng
The Suzhou Shuiyang Huacheng project adopted Rynon's fire door monitoring system, with a total of 1,500 monitoring points deployed, delivered and accepted in October 2017.
-
Wenzhou Daxiangcheng International Trade Center
The Wenzhou Daxiangcheng International Trade Center project adopted Rynon's fire door monitoring system, with a total of 1,200 monitoring points deployed, delivered and accepted in 2017.
-
Tai'an High-Speed Rail District Redevelopment
The Tai'an High-Speed Rail District redevelopment project adopted Rynon's fire door monitoring and fire equipment power monitoring systems, with a total of 4,200 monitoring points deployed, delivered and accepted in May 2017.
Resources
Technical articles, FAQ and downloads.
-
Scaling Mechanisms in Industrial Circulating Cooling Water and Electrochemical Descaling: A Review
Industrial circulating cooling water systems are used across power generation, semiconductor manufacturing, chemical processing, metallurgy and data centers. Their core function is to carry process waste heat away through continuous water circulation, holding process equipment at a stable operating
-
Comparing Industrial Cooling Water Descaling Routes: Chemical, Physical and Electrochemical
Scaling is a long-standing constraint on both energy efficiency and equipment life in circulating cooling systems. Scale lowers heat-transfer efficiency, raises energy consumption, and creates secondary problems including under-deposit corrosion and microbial growth.
-
Effect of Electrochemical Descaling on Cooling Tower Heat-Transfer Efficiency: Mechanism and Field Data
Industrial cooling systems are core auxiliary facilities in power generation, semiconductor manufacturing, lithium battery production and data centers, typically consuming 15–30% of a plant's total energy. The chiller is the central energy conversion device, and its efficiency is strongly sensitive
Contact
Tell us your operating conditions; we will advise on selection and configuration.
Contact
- Phone
- 021-59562592 (main)
18917899897
18017688808 - Fax
- 021-59562593
- shangwu@rynon.com.cn / biz@rynon.com.cn
- Address
- Block 1, 3F, Area B, No.33 Fuhua Road, Malu Town, Jiading District, Shanghai