AirDistSys 5000 Universal Wind Speed Monitoring System/Environmental Airflow Distribution Testing System

Product Introduction

The Wanxiang Wind Speed Monitoring System/Environmental Airflow Distribution Testing System provides an efficient solution for multi-point testing of indoor air flow velocity and temperature, and can also be applied to steam testing in hot air equipment rooms. This testing system is developed based on years of experience and new achievements in electronic devices.


Environmental airflow distribution testing systemPerformance characteristics:
Simultaneously measure air flow velocity and temperature at multiple points (* 64 additional points)
High accuracy and sensitivity meet the standard requirements
quick response
The sensor is calibrated using a high-precision laser Doppler velocimeter (LDA) in a wind tunnel
Users can perform stable periodic calibration on it
Multiple measurement units can be combined together using a single cable without the need for a measurement station or AD conversion
Anemometer sensor, small size, built-in probe
Individual calibration certificates can be traced back to ISO7726, ISO7730, and ASHRAE55 standards prior to * * *
Data recording can be done through the USB port of a portable computer
Can transmit data wirelessly
This system can be configured with two types of
Environmental airflow distribution testing systemWind speed sensor：
5100SF is an omnidirectional (spherical) air velocity (velocity vector amplitude) sensor. This sensor has a wide frequency response and high sensitivity with low airflow velocity. It is specifically designed for measuring low air flow rates and evaluating indoor environments. This sensor measures the average and standard deviation of air velocity, as well as air temperature.
5100CL is a cylindrical air flow velocity sensor. It is specifically designed for measuring air flow velocity in pipelines, openings, and internal air supply devices. This sensor measures the average wind speed and temperature.
The system can be equipped with up to 64 sensors. The digital RS485 output allows for the transmission distance of measurement data to reach up to 1000 meters, with sensors connected in series in a mesh configuration. The system can be equipped with the SensoHigBar5300 sensor, which allows it to automatically compensate for the impact of changes in atmospheric pressure on the reading of the anemometer. The system can be connected to a computer via SensoConnect USB, and the wireless system uses a SensoBee 485 transmitter to connect to the SensoBee USB receiver on the computer.

This system provides software based on the LabVIEW platform, which features:
Configuration of Automatic Scanning Measurement System
Calculated average temperature, average and standard deviation of air velocity, turbulence intensity, vortex flow intensity
The influence of automatic compensation of air pressure changes on air flow velocity readings
All data recorded and reported on a laptop or PDA

Environmental airflow distribution testing systemHot wire wind speed transmitter:
The hot wire wind speed transmitter is equipped with a probe, which includes speed and temperature sensors. The sensor surface is covered with a special aluminum coating, which can improve its pollution resistance and reduce the impact of thermal radiation, ensuring the accuracy of wind speed measurement. The sensor is installed on a support arm with a length of 185mm (the length of the support arm can be customized). The wind speed sensor is based on the principle of constant temperature hot wire testing with automatic temperature compensation. The support arm is connected to the transmitter housing or connected through a cable. It can conveniently and quickly replace damaged probes. The transmitter can automatically recognize the wind speed sensor and will prompt an error code when an incorrect probe is connected. The transmitter unit for nonlinear analog current output can be used in conjunction with any recorder, A/C converter, or multimeter.
Technical parameters of 5100SF transmitter
Sensor type: Wanxiang
Sensor diameter: 2 millimeters
Measurement speed range: 0.05-5m/s (customizable up to 10m/s)
Accuracy: ± 0.02m/s ± 1% reading
Automatic temperature compensation:< ±0.1％/K
Upper limit frequency *: * Less than 1Hz Standard 1.5Hz
Temperature range:- 10～+50 ℃
Temperature accuracy: ± 0.2 ℃
Sampling rate: 8 Hz
Interface: RS485
Analog output (flow rate only): 0-2V/5V or 0-20mA output, non-linear
*Large analog output resistance: 250 ohms
Power Supply: DC 3.6-9V
Power consumption: 80mA maximum, 60mA standard, 110mA peak, 6mA sleep

*Upper limit frequency: The ratio of high frequency to standard deviation should be maintained within the range of 0.9 to 1.1 (see EN13182 Building Ventilation - Requirements for Airflow Velocity Measurement Instruments in Ventilation Spaces, 2002, European Commission Standardization, Brussels).
Technical parameters of 5100CL transmitter
Sensor type: Cylinder
Speed measurement range: 0.2-10m/s (customizable up to 20m/s)
Accuracy: ± 0.05m/s ± 3% reading
Automatic temperature compensation:< ±0.2％/K
Temperature range:- 10～+50℃
Temperature accuracy: 0.4 ℃
Interface: RS485
Analog output (flow rate): 0-2V/5V or 0-20mA output, non-linear
*Large analog output resistance: 250 ohms
Power Supply: DC 3.6～9V
Power consumption: 80mA maximum, 60mA standard, peak, 110mA, sleep 6mA

software information

Temperature difference anemometer sensor/omnidirectional spherical sensor
SensoAnemo 5100SF	Shell support arm connected to sensor
SensoAnemo 510xSF	Use probe cables of x length (1, 2 or 3m)
SensoAnemo 511xSF	Dynamic Test Report
SensoAnemo 512xSF	Analog output 0-2V
SensoAnemo 513xSF	Analog output 0-5V
SensoAnemo 514xSF	Analog output 0-20mA
Temperature difference anemometer sensor/cylindrical sensor
SensoAnemo 5100CL	Shell support arm connected to sensor
SensoAnemo 510xCL	Use probe cables of x length (1, 2 or 3m)
SensoAnemo 511xCL	Dynamic Test Report
SensoAnemo 512xCL	Analog output 0-2V
SensoAnemo 513xCL	Analog output 0-5V
SensoAnemo 514xCL	Analog output 0-20mA
Pressure and humidity sensors
SensoHigBar 5301	Pressure sensor
SensoHigBar 5303	Humidity and air pressure sensors
accessory
SensoConnect USB	RS485 interface/USB
SensoBoxSupply	3. Connect the power adapter to the sensor cable (the sensobox supply can connect up to 8 sensors, and each sensor is no more than 30m away from the sensobox supply)
SensoBee 485	Wireless transmitter and 4 nickel hydrogen battery rooms at 1.2V (recommended for connecting 4 sensors in a group, operating time 6-8 hours)
SensoBee USB	Wireless USB module
SensoCable 56xx	The cable length for power supply cable connection and data transmission - xx is (i.e. XX=05 5m, XX=10 10m)
The power adapter
1W/2G RJ45	Single/bidirectional plug and socket adapter
1G/2G RJ45	Unidirectional/Bidirectional Plug and Socket Adapter
1G/1G RJ45	Unidirectional/Unidirectional plug socket adapter
Handle unit processing unit	Allow for quick installation of sensors on tripods
Power supply The power adapter	DC6-9V 1A/110-230V 50-60Hz

A. Wired transmission - single unit configuration (short distance transmission<20 meters)

B. Wired transmission - single unit configuration (long-distance transmission>20 meters)

C. Wired transmission - multipole configuration
D. Wireless transmission (* long-distance<60M)

E. Hybrid transmission of wired and wireless