What output signals are supported?

The sensor supports 4-20mA, 0-5V, 0-10V, RS485, and 4G signals.

What is the warranty period?

We provide a one-year warranty and after-sales service.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Velocity of Air or Wind Inside an Air Duct or Ventilation System

Name: Velocity of Air or Wind Inside an Air Duct or Ventilation System
Brand: Hunan Firstrate Sensor Co., Ltd.
SKU: 2200533655

Hunan, ChinaHunan Firstrate Sensor Co., Ltd.

US$63.00-84.00

1 Piece

Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

one year

Warranty

one year

Model NO.

FST200-206

Application

Anemometer

Display

Pointer

Detection Method

Contact

Connection Type

Wire

Pressure Resistance

With Pressure Resistance

Anti-jamming

Shakeproof

Noctilucence

Without Noctilucence

Waterproof

Weight

>100g

Product name

duct air velocity sensor

Supply Voltage

DC12~24V

Measuring Range

0~10m/S / 0~20m/S / 0~30m/S (set by software)

Accuracy

2%FS

Measuring Medium

Air, nitrogen, oil fume exhaust gas

Output Signal

4~20mA/0~5V/0~10V/RS485/4G

Working Environment

-10 ~50 C Degree

Display Resolution

128*64

Measurement Resolution

0.01m/S

Transport Package

Standard Exporting Package

Specification

ABS

Trademark

Firstrate

Origin

Changsha China

HS Code

9031809090

Production Capacity

50000pieces/Month

Key features

Professional Manufacturer: Over 50 years experience with 20+ engineers and 151 employees.

Flexible Customization: OEM/ODM available; logo and company info can be added.

Wide Measuring Range: 0-10/20/30 m/s, selectable via software settings.

Versatile Output Signals: Supports 4-20mA, 0-5V, 0-10V, RS485, and 4G.

OLED Display: 128*64 resolution OLED screen for clear data reading.

Robust Design: Waterproof, shakeproof, and anti-jamming construction.

Fast Lead Time: Standard delivery in 7-10 days; bulk orders in 10-15 days.

Company profile

Self-brandedLow MOQOEM ServicesQuality Assurance

Hunan Firstrate Sensor Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Changsha Port, Shanghai PortAverage Response Time: ≤0.79h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier focused on general instruments, intelligent equipment, industrial automation, IoT, software development, and related technology services. It offers 3D design, SDK, OEM, ODM, and broad customization services. Quality and service processes are documented and followed, including complaint handling, corrective actions, finished-product inspection, and supplier assessment. The supplier holds ISO9001:2015, CE, and RoHS certifications. However, the available information identifies no valid manufacturing contract with factories or related subcontractors, no inventory, overseas warehouse, or overseas showroom capability, and no new product development during the past year. Financial records are referenced for prior years, but the provided slices do not establish financial strength or credibility. Export experience is stated as nine years, with exports representing 11%–20% of total sales.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated scope covers general instruments, intelligent equipment, industrial automation, IoT research and development, software development, technology services, and import-export activities, indicating a technology-oriented manufacturer and service provider.

CertificationsThe supplier is reported to hold an ISO9001:2015 certificate and product-related CE and RoHS certification capabilities. These certifications provide explicit evidence of quality-management and product-compliance credentials.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has written procedures and records for assessing service capability, but the slices do not describe actual response outcomes or service performance after delivery.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D, software, ODM, and intelligent-equipment scope further supports the availability of tailored technical solutions.