Products &Solutions
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PGX Super Indoor Environment Monitor
Professional indoor environment monitor with commercial level
Real-time monitoring up to 12 parameters: CO2,PM2.5, PM10, PM1.0, TVOC, temp.&RH, CO, formaldehyde, Noise, Illuminance (indoor brightness monitoring).
Display real-time data,visualize curves, show AQI and primary pollutants.
Data logger with 3~12 months data storage.
Communication Protocol: MQTT, Modbus-RTU, Modbus-TCP, BACnet-MS/TP, BACnet-IP, Tuya,Qlear, or other custom protocols
Applications: Offices,Commercial buildings,Shopping malls,Meeting rooms, Fitness centers ,Clubs,High-end residential properties,Library,Luxury stores, Recepetion halls etc.
Purpose: Designed to enhance indoor health and comfort by providing and showing accurate, real-time environmental data, enabling users to optimize air quality, reduce pollutants, and maintain a green and healthy living or working space.
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Dew-Proof Thermostat
for floor cooling-heating radiant AC systems
Model: F06-DP
Dew-Proof Thermostat
for floor cooling – heating radiant AC systems
Dew-Proof Control
The dew point is calculated from real-time temperature and humidity to adjust water valves and prevent floor condensation.
Comfort & Energy Efficiency
Cooling with dehumidification for optimal humidity and comfort; heating with overheat protection for safety and consistent warmth; stable temperature control via precision regulation.
Energy-saving presets with customizable temperature/humidity differentials.
User-Friendly Interface
Flip cover with lockable keys; backlit LCD shows real-time room/floor temp, humidity, dew point, and valve status
Smart Control & Flexibility
Dual cooling modes: room temperature-humidity or floor temperature-humidity prioritization
Optional IR remote operation and RS485 communication
Safety Redundancy
External floor sensor + overheating protection
Pressure signal input for precise valve control -
Temperature and Humidity Sensing with Data Logger and RS485 or WiFi
Model:F2000TSM-TH-R
Temperature and humidity sensor and transmitter, particularly equipped with a data logger and Wi-Fi
It accurately senses indoor temperature and RH, supports Bluetooth data download, and provides a mobile APP for visualization and network setup.
Compatible with RS485 (Modbus RTU) and optional analog outputs (0~~10VDC / 4~~20mA / 0~5VDC).
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Outdoor Air Quality Monitor with Solar Power Supply
Model: TF9
Key words:
Outdoor
PM2.5/PM10 /Ozone/CO/CO2/TVOC
RS485/Wi-Fi/RJ45 /4G
Optional solar power supply
CEDesign for monitoring air quality in outdoor spaces, tunnels, underground areas, and semi-underground locations.
Optional solar power supply
With a large air bearing fan, it automatically regulates fan speed to ensure a constant air volume, enhancing stability and longevity during extended operation.
It can provide you reliable data consistently in its full lifecycle.
It has remotely track, diagnose, and correct data functions to ensure continuous accuracy and reliability outputs. -
Programmable Thermostat
for floor heating & electric diffuser systems
Model：F06-NE
1. Temperature Control for floor heating with 16A output
Dual temperature compensation eliminates internal heat interference for accurate control
Internal/external sensors with floor temperature limit
2.Flexible Programming & Energy Saving
Pre-programmed 7-day schedules: 4 temp periods/day or 2 on/off cycles/day
Holiday mode for energy saving + low-temp protection
3. Safety & Usability
16A terminals with load separation design
Lockable flip-cover keys; non-volatile memory retains settings
Large LCD display real-time info
Temp override; optional IR remote/RS485 -
Room Thermostat VAV
Model: F2000LV & F06-VAV
VAV room thermostat with large LCD
1~2 PID outputs to control VAV terminals
1~2 stage electric aux. heater control
Optional RS485 interface
Built in rich setting options to meet different application systemsThe VAV thermostat controls the VAV room terminal. It has one or two 0~10V PID outputs to control one or two cooling/heating dampers.
It also offers one or two relay outputs to control one or two stages of . RS485 is also option.
We provide two VAV thermoststs which have two appearances in two sizes LCD, which display working status, room temperature, set point, analog output, etc.
It’s designed low temperature protection, and changable cooling/heating mode in automatic or manual.
The powerful setting options to meet different application systems and ensure accurate temperature control and energy savings. -
Temperature and Humidity Monitor Controller
Model: TKG-TH
Temperature and humidity controller
External sensing probe design
Three types of mounting: on wall/in-duct/sensor split
Two dry contact outputs and optional Modbus RS485
Provides plug and play model
Strong presetting functionShort Description:
Designed for real-time detection and control of temperature and relative humidity. The external sensing probe ensures more accurate measurements.
It offers an option of wall mounting or duct mounting or split external sensor. It provides one or two dry contact outputs in each 5Amp, and optional Modbus RS485 communication. Its strong presetting function makes different applications easiely. -
Temperature and Humidity Controller OEM
Model: F2000P-TH Series
Powerful Temp.& RH controller
Up to three relay outputs
RS485 interface with Modbus RTU
Provided parameter settings to meet more applications
External RH&Temp. Sensor is optionShort Description:
Display and control ambiance relative humidity& and temperature. LCD displays room humidity and temperature, set point, and control status etc.
One or two dry contact outputs to control an humidifier/dehumidifier and a cooling/heating device
Powerful parameter settings and on-site programming to meet more applications.
Optional RS485 interface with Modbus RTU and optional external RH&Temp. sensor -
Ozone Gas Monitor Controller with Alarm
Model: G09-O3
Ozone and Temp.& RH monitoring
1xanalog output and 1xrelay outputs
Optional RS485 interface
3-color backlight display three scales of ozone gas
Can set the control mode and method
Zero point calibration and replaceable ozone sensor designReal-time monitoring air ozone and optional temperature and humidity. Ozone measurements have temperature and humidity compensation algorithms.
It provides one relay output to control a ventilator or ozone generator. One 0-10V/4-20mA linear output and a RS485 to connect a PLC or other control system. Tri-color traffic LCD display for three ozone ranges. The buzzle alarm is available. -
Carbon Monoxide Monitor
Model: TSP-CO Series
Carbon monoxide monitor and controller with T & RH
Sturdy shell and cost-effective
1xanalog linear output and 2xrelay outputs
Optional RS485 interface and availalbel buzzer alarm
Zero point calibration and replaceable CO sensor design
Real-time monitoring carbon monoxide concentration and temperature. OLED screen displays CO and Temperature in real time. Buzzer alarm is available. It has a stable and reliable 0-10V / 4-20mA linear output, and two relay outputs, RS485 in Modbus RTU or BACnet MS/TP. It usually be used in parking, BMS systems and other public places. -
Carbon Monoxide Monitor and Controller
Model: GX-CO Series
Carbon monoxide with temperature and humidity
1×0-10V / 4-20mA linear output, 2xrelay outputs
Optional RS485 interface
Zero point calibration and replaceable CO sensor design
Powerful on-site setting function to meet more applications
Real-time monitoring air carbon monoxide concentration, displaying CO measurements and 1-hour average. Temperature and relative humidity is optional. High quality Japanese sensor has five years liftime and is replaceable conveniently. Zero calibration and CO sensor replacement can be handled by end users. It provides one 0-10V / 4-20mA linear output, and two relay outputs, and optional RS485 with Modbus RTU. Buzzer alarm is available or disable, it’s widely used in BMS systems and ventilation control systems. -
Carbon Dioxide Sensor NDIR
Model: F2000TSM-CO2 Series
Cost-effective
CO2 detection
Analog output
Wall mounting
CEShort Description:
This is a low-cost CO2 transmitter designed for applications in HVAC, ventilation systems, offices, schools, and other public places. NDIR CO2 sensor inside with Self-Calibration and up to 15 years lifetime. One analog output of 0~10VDC/4~20mA and six LCD lights for six CO2 ranges within six CO2 ranges make it unique. RS485 communication interface has 15KV anti-static protection, and its Modbus RTU can connect any BAS or HVAC systems.