Firstrate Firstrate FST100-2005 RS485 24V DC pm10 PM2.5 Smart Air Quality Testing Monitor Sensor

Name: Firstrate Firstrate FST100-2005 RS485 24V DC pm10 PM2.5 Smart Air Quality Testing Monitor Sensor
Brand: Hunan Firstrate Sensor Co., Ltd.
SKU: 2171718125

Hunan, ChinaHunan Firstrate Sensor Co., Ltd.

US$67.00

5-9 Pieces

US$60.00

10-99 Pieces

US$56.00

100+ Pieces

Product profile

Customization

Available

Type

Infrared Gas Sensor

Conductivity Type

Surface Type

Model NO.

FST100-2005

Output Signal Type

Digital Type

Production Process

SemiConductor Integrated

Material

Metal

IP Rating

IP65

Sensitivity

High

Certification

RoHS

Customized

Trademark

Firstrate

Origin

Changsha China

Key features

Laser Scattering Technology: High precision detection of PM2.5 and PM10 using stable laser scattering principle.

RS485 Digital Output: Supports Modbus RTU protocol for reliable long-distance data transmission.

Wide Measurement Range: Detects PM2.5 from 0-500ug/m3 and PM10 from 0-1000ug/m3 with 1ug/m3 resolution.

IP65 Waterproof Rating: Durable metal housing designed for harsh outdoor and industrial environments.

Fast Response Speed: Response time within 90 seconds with preheat time under 2 minutes.

Customizable Options: Offers full customization, minor customization, and customization from samples or designs.

Versatile Application: Suitable for factories, schools, greenhouses, and meteorological monitoring.

Stable Power Supply: Operates on 10-30VDC with low power consumption of 0.4W.

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: ≤0.75h

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.