digital microprocessor fresh air controller

Brand Name:OEM or neutral (no brand)

Place of Origin:Guangdong, China

Model Number:KF-900A-S

... the temperature and humidity values of the local meteorological station, with RS485 control. AC output signal directly controls the start and speed of the fresh air fan. It can be widely used in residential, commercial and industrial applications, and can

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:WSK-0303

... and high-precision temperature and humidity sensors.Compact, reliable performance, high precision measurement and control the temperature and humidity, strong anti-jamming ability, controls are simple. Can be widely used in industry, agriculture,

Brand Name:Jetex

Model Number:JTAHM Series

Place of Origin:Panyu，Guangzhou

...Fresh Air Handling Unit Chilling Water AHU Cleanroom AHU refers to Cleanroom-specific Air Handling Unit, a high-precision HVAC (Heating, Ventilation, and Air Conditioning) equipment designed exclusively for controlled cleanroom environments. Its core function is to supply conditioned air that meets strict requirements for air cleanliness, temperature, humidity, pressure differential, and air...

Model Number:G7 MIPI

Brand Name:OEM or neutral (no brand)

Place of Origin:Guangdong, China

... color screen and a high-sensitivity touch screen design. The device is equipped with WIFI, which can be remotely accessed and controlled through the Internet. At the same time, RS485 port and MODBUS protocol are reserved for communication with smart home,

Model Number:KF-900A-S

Brand Name:OEM or neutral (no brand)

Place of Origin:China

...fresh air system intelligent controller can monitor indoor temperature and humidity, PM2.5, CO2 (optional), VOC (optional) and other data in real time; WIFI can be connected (optional); With ModBus RTU (RS485) interface, users can connect to smart home and other background monitoring equipment status through ModBus interface; 0-10V voltage signal controls the start and speed of the fan. The controller...

Model Number:G7 Pro

Brand Name:OEM or neutral

Place of Origin:Guangdong, China

... color screen and a high-sensitivity touch screen design. The device is equipped with WIFI, which can be remotely accessed and controlled through the Internet. At the same time, RS485 port and MODBUS protocol are reserved for communication with smart home,

Model Number:G7 Pro

Place of Origin:China

Brand Name:OEM or neutral (no brand)

... fresh air ventilation controller that integrates multiple sensors including PM2.5, CO2, VOC temperature, and humidity. The device features a 7-inch HD color screen with ...

Model Number:G7 MIPI

Brand Name:OEM or neutral (no brand)

Place of Origin:Guangdong, China

... color screen and a high-sensitivity touch screen design. The device is equipped with WIFI, which can be remotely accessed and controlled through the Internet. At the same time, RS485 port and MODBUS protocol are reserved for communication with smart home,

Model Number:G7 MIPI

Brand Name:OEM or neutral (no brand)

Place of Origin:Guangdong, China

... color screen and a high-sensitivity touch screen design. The device is equipped with WIFI, which can be remotely accessed and controlled through the Internet. At the same time, RS485 port and MODBUS protocol are reserved for communication with smart home,

Brand Name:OEM or neutral (no brand)

Model Number:KF-900A-S

Place of Origin:China

... (RS485) interface, users can connect to smart home and other background monitoring equipment status through ModBus interface; 0-10V voltage signal controls the start and speed of the fan. It can be widely used in

Brand Name:Flowserve

Model Number:Logix 420

Place of Origin:China

...control valve positioner Logix 420 series digital positioner with 521F control valve SPECIFICATION Product Name Flowserve control valve positioner Logix 420 series digital positioner with Koso 521F control valve Sub-Type Digital Brand LOGIX Model Logix 420 Material stainless steel Air Capacity 20 .8 Nm 3 /h @ 4 .1 bar (12 .2 SCFM @ 60 psi) Air...

Brand Name:PARKOO

Model Number:CFD10

Place of Origin:Guangdong, China (Mainland)

Fresh Air Indoor Pool Ceiling Mounted Dehumidifier R410A Refrigerant High Efficiency Article No: CFD10 PARAMETER Humidity removal 10L/H Voltage 380V~50Hz Power 3400W Air circulation 2200m3/h Refrigerant R22 Wind in/out method front,back Net weight 112Kg Applying space 300~350m2 FEATURES 1) Micro-Computer automatically control, easy to operate; 2) Low-temperature application, automatic frost; 3) The current humidity and temperature digital...

Model Number:HLN-030A1-DC

Place of Origin:Beijing,China

Brand Name:Holtop

...fresh air supply to improve indoor air quality and comfort levels Product Overview Our Holtop Condensing Exhaust Heat Recovery Air Handling Equipment ensures continuous supply of fresh, pre-conditioned air while maintaining strict indoor air quality standards. The intelligent control...

Brand Name:OFAN

Model Number:LD310C-230D3-01

Place of Origin:China

... the motor speed and adjust the control input. By making this circuitry available to external sources it’s possible to provide simple speed control options. Dependent on the motor type, any sensor which can provide a 0-10V/PWM or 4-20mA input can be

Brand Name:Meidibao

Model Number:MDB-28HP

Place of Origin:China

Eco AC Low To 1kWh/Night, Precise 0.5℃ Control All-Day Fresh Air Efficiency Meets Smart Living Eco AC: Low to 1kWh/night, precise 0.5℃ control, all-day fresh air – efficiency meets smart living Foshan Meidibiao Electrical Appliance Co., Ltd, ...

Model Number:HLN-050D1

Brand Name:Holtop

Place of Origin:Beijing,China

...fresh air supply while effectively reducing energy consumption through advanced heat recovery technology. Product Overview Our Holtop Condensing Exhaust Heat Recovery Air Handling Equipment ensures continuous supply of fresh, pre-conditioned air while enhancing comfort and maintaining strict indoor air quality standards. The intelligent control...

Brand Name:ODM/OEM

Model Number:STN625

Place of Origin:China

Balanced Ventilation With Heat Pump System Controller For Digital Thermostat Product Details: • Large size LCD display for better read • Microprocessor based • Reliable separate power unit • Clear back light illumination • Time display and week ...

Brand Name:OEM or neutral (no brand)

Place of Origin:Guangdong, China

Model Number:G5-S

Product Overview: G5-S intelligent air controller uses touch button technology, easy to operate. Built-in sensors can monitor real-time indoor PM2.5 concentration and CO2 concentration (optional). Controller output signal can directly control the startup...

Categories:Wall Mounted Ventilation System

Country/Region:china

... class Class H13 Purification efficiency >99.9% Noise value <53dB(A) Heat exchange rate Compatible with GB21087 standards Control mode Intelligent operation/touch control/remote control Applicable space 60m (calculated at 2 air changes per hour)

Brand Name:CS

Model Number:CSB380-H

Place of Origin:CHINA

...fresh air ventilation system FEATURES . Ventilation . Large air volume . Two way flow . Remove formaldehyde and odor . Intelligent control . Nondestructive installation ​ ► SPECIFICATION NAME Household wall mount dehumidifier fresh air ventilation system FRESH AIR VOLUME 380m3/h PURIFYING RATE PM2.5-99.9% POWER 220V/50HZ MAX. POWER 130 W WEIGHT 70 Kg APPLICABLE AREA 80-100 m2 AIR SUPPLY MODE Direct air