Wind speed/airflow velocity sensor

JT1406Wind speed/airflow velocity sensor

JT1406Wind speed/airflow velocity sensorA smaller and lower power consumption circuit has been specially designed for integrating third-party devices. It is powered by 12V voltage and has a higher acquisition speed (100ms/time). The wind speed sensor probe can also be equipped with a transmitter with analog signal output and can be customized with CAN output to meet the needs of different users under harsh conditions as much as possible.

JT1406sensorHas high three-dimensional directional uniformity. At the same time, it adopts a micro special packaging structure with a maximum diameter of about 5mm, which is suitable for small internal spaces such as electrical equipment and FFUs. The circuit has standard RS485 output, with a length of only 93mm, providing certain protective performance and easy integration and use.

Features

High precision measurement: ± (0.05m/s+2% reading)
Tiny probe size: The maximum diameter of the probe is only 5mm
Ultra low power circuit design: specially designed low-power circuits
Ultra fast acquisition frequency: The fastest acquisition frequency reaches 10Hz
Typical applications:
Dynamic wind fields with small temperature changes and large wind speed fluctuations, especially for places with high requirements for wind speed response speed.
Test scenarios with high randomness in wind speed direction:
Building wind environment, locomotives, automobiles, HVAC, industrial workshops, equipment wind environment monitoring, system integration, etc.

technical performance

Performance

Omnidirectional testing without directional constraints: stable and uniform directional response
JT1406sensorThe probe has omnidirectional response, which is particularly important for wind speed measurement in unknown, unstable, or random wind directions. JT1406 has excellent directional response characteristics in the horizontal direction, and can maintain fast response and accurate measurement in different angles (wind direction perpendicular to the probe direction) of incoming wind direction.

High response speed
Quick Response
The probe has high sensitivity and can sense subtle changes in airflow. It has a wide range of applications in studying airflow organization and electrical heat dissipation. The fast response wind speed probe, combined with a high-speed acquisition circuit, will provide better data results for precision testing scenarios.

Specifications and Dimensions

Shape size
JT1406 wind speed sensor is a miniature omnidirectional wind speed sensor with a diameter of only 6mm and a probe length of 7cm. It can be installed in narrow spaces or pipelines and also has excellent measurement accuracy and sensitivity. It is suitable for building components, material research, electrical equipment ventilation research, etc.

widely used
APPLICATIONG
The small probe size of JT1406 is suitable for precise measurement of low airflow velocity in a wide range of air conditioning equipment and enclosed places. It not only adapts to smaller installation spaces, but also has a high-speed response speed that is crucial for precision measurement. JT1406 not only has RS485 Modbus protocol output, but also provides customized CAN protocol services for customers with higher requirements (CAN protocol needs to be agreed upon with our company before purchase)

Technical Specifications

parameter name

technical indicators

explanation

structural form

Split structure, omnidirectional testing

wind speed range

0-10m/s（可定制0-20m/s）

Wind speed accuracy

0.05-2.0m/s ± (0.05 m/s+2% reading)>2.0 ± (0.1 m/s ± 2% reading)

Wind speed resolution

0.01m/s

response time

0.2s

(T63, 1m/s wind speed, 25 ° C)

test module

Standard JT6072, optional JT6070, JT6071

power supply voltage

Refer to the selected testing module

Wind temperature range

-25-70°C

Wind temperature accuracy

±1°C（＜1m/s）；  ±0.5°C（＞1m/s）

Wind temperature resolution

0.1℃

Usage environment

Probe -25-80 ° C; 0-90% RH

In a non condensing state

temperature compensation

-25—80°C

interface form

Bare wire connector

structural material

Stainless steel+polymer material

Protection level

IP54

Storage temperature

-30—80°C

Test module/transmitter technical specifications
model	JT6070	JT6071	JT6072
product image
output	RS485 (optional 0-10V; 4-20mA)		RS485
display	Nothing	OLED display	Nothing
power supply voltage	DC9V-36V		DC12V-15V
rated power consumption	＜0.8W	＜1W	＜0.5W
Usage environment	-25—70°C； 0—100%RH		-10—50°C； 0—90%RH
interface form	Bare wire connector
material	ABS	aluminum alloy	POM
Protection level	IP65		IP54
Storage temperature	-30—80°C