5-hole anemometer

SD-5Hole-Anemometer

User Manual

1 Product Overview

SD-5Hole Anemometer is a portable 5-hole probe testing device that collects pressure data from 5 holes and provides information such as total pressure, static pressure, and wind speed through algorithms. It integrates high-precision imported pressure sensors to provide accurate raw pressure values for device algorithms. The device uses a high-definition 5-inch IPS display screen and capacitive touch screen to provide clear and convenient human-computer interaction. The device uses Ethernet interface, serial port (converted to USB interface), and TF card to provide you with multiple storage and data transmission methods.

II product structure

III Product Features

1. Portable and easy to carry;

2. Convenient, comes with multiple algorithms, eliminating the need for PC side operations;

3. Accurate, using imported micro differential pressure sensors;

4 Product parameters

5 Product Installation

1. Translate into English5-hole anemometerFixed in a suitable position, ensuring that it is not subjected to vibration and impact and has a relatively stable temperature environment;

2. Install the 5-hole probe on the coordinate frame or other fixture according to the standard, ensuring that it is secure and the movement angle does not interfere;

3. According to the product specifications, connect the anemometer and 5-hole probe using the corresponding specification pressure pipe;

4. Ensure that all wiring is correct and securely connected.

VI Usage

1. Turn on the power of the anemometer and heat it up for more than 30 minutes;

2. Choose whether to zero based on the stable data situation；

3. Select the corresponding 5-hole probe calibration file;

4. Click to start data collection and calculation;

5. Select the data output method to enable data output or save;

6. After use, turn off the power, disconnect the trachea, and clean the instrument.

7 Maintenance and Care

1. After using the equipment, use the trachea to prevent foreign objects from entering the pressure vent;

2. Regularly inspect instruments to ensure no damage or contamination;

3. Clean the surface of the instrument to avoid moisture, dust, and impurities;

8 Fault Analysis

9 Warranty Statement

Our company's product warranty period is one year (from the date of product sale). During the warranty period, users can replace or repair products with quality problems free of charge based on the certificate of conformity and commercial invoice. Except for one of the following situations:

1. The warranty period has expired;

2. Damage to the instrument caused by the user's own fault;

3. Damage to the instrument caused by the user's failure to operate according to the instructions;

4. Damage caused by power fluctuations, electromagnetic interference, or connection to incompatible devices.

5. Damage to the instrument caused by unauthorized disassembly by the user or repair or debugging by maintenance personnel not approved by our company.

10 unboxing inspection

Please carefully unpack and check the various components of the equipment by referring to the packing list in the appendix of this manual. If any damage is found, please contact our company promptly.

Eleventh Packing List

Twelve Instruction Protocol

1. Network transmission uses UDP protocol, port number 8500, ASCII code instructions

Start network transmission: HFKJ 1

Stop network transmission: HFKJ 0

2. Serial transmission, speed 115200bps

Turn on or off directly in the instrument function.

3. The output data format, whether it is network data, serial port data, or data stored in memory cards, is ASCII code format. The order of each row of data is P1 port pressure value, P2 port pressure value, P3 port pressure value, P4 port pressure value, P5 port pressure value, atmospheric pressure value, atmospheric temperature value, static pressure, total pressure, alpha angle, beta angle, and wind speed.