Duwei Intelligent Online Shopping System
This system is a comprehensive online shopping platform that integrates product display, purchase consultation, order management, and membership services. Suitable for business to business (B2B) and business to consumer (B2C) online product sales and transactions.
DT103 Positive/Negative Pressure Environment Controller
Collect single spatial positive pressure environmental parameter indicators; Collect single spatial positive pressure environmental parameter indicators; Automatic control of disinfection evolution device; Linking with the "Smart Home New Air Smart Screen" to achieve Dewey's intelligent whole house air control management.
DT301 Positive and Negative Voltage Intelligent Conversion Controller
The hardware part is composed of a patented micro differential pressure precise measurement sensor and a DT301 intelligent controller that complies with the RS485 bus protocol output of intelligent buildings. The software part is based on MCU embedded algorithms, which realize the preset value setting of gradient differential pressure, data acquisition and alarm of various environmental parameters, display of air exchange rate and monitoring of air supply volume, and provide two-level password protection.
DW103 Micro differential pressure transmitter
DW103 micro differential pressure transmitter adopts a high-precision MEMS silicon piezoresistive sensor as the core design scheme, Dewey patented circuit digital compensation technology, and embedded software algorithm. While maintaining the high accuracy and good linearity of the silicon piezoresistive sensor, it eliminates the problem of sensor zero drift, accurately displays small differential pressures, and outputs 4-20mA standard signals. The guide rail installation structure and ABS engineering plastic shell are sturdy, compact in size, and have the characteristics of high strength, light weight, and easy installation.
Alpha60 high-power space disinfection and purification device
Adopting active photohydrogen ionization purification technology, the purification factor actively captures indoor air pollutants through molecular diffusion and air circulation, improves indoor air self purification ability, inactivates and disinfects harmful substances such as formaldehyde, benzene, TVOC, etc., settles PM2.5 and other particulate matter, removes second-hand smoke, and creates a warm, comfortable, safe and healthy environment
Alpha80 air conditioning outlet air purification module
Suitable for indoor spaces within 150 square meters, such as public spaces, hotels, large conference rooms, offices, etc., for air conditioning vents. No filter or consumables, low decibel ultra quiet, ultra-low power, high efficiency and energy saving.
Alpha50 Air Purifier
Alpha series air purifiers adopt photo-hydrogen ionization purification technology to produce purification factors including hydrogen peroxide, hydroxyl ions, superoxide ions, pure negative ions, etc. Through molecular diffusion and air circulation, it can actively capture harmful pollutants in indoor air, carry out comprehensive and thorough purification treatment of indoor air, improve the self-purification ability of indoor air itself, efficiently sterilize and disinfect, and at the same time, it can perfectly remove second-hand smoke, eliminate toxic and harmful substances such as formaldehyde, benzene and TVOC, and settle particulate matter such as PM2.5
Ninth Floor, China Sound Valley Incubation Building, Intersection of Xiyou Road and Shilian South Road, Hefei High-tech ZoneDUWEI Copyright E: ICP123456789 No
Tel：400-161-8008
Mail：duwei@duwei-inst.com
