What is the minimum order quantity?

The Minimum Order Quantity is 1 Pc.

What certifications does the product have?

The product is certified with ISO9001, RoHS, CE, and FCC.

Is customization available?

Yes, signal line length is customizable, and we offer OEM/ODM services including logo and design customization.

Factory Customization Residual Chlorine Sensor Dissolved Ozone Oxygen Turbidity Water Probe Sensor Price

Name: Factory Customization Residual Chlorine Sensor Dissolved Ozone Oxygen Turbidity Water Probe Sensor Price
Brand: Hunan Firstrate Sensor Co., Ltd.
SKU: 2195594415

Hunan, ChinaHunan Firstrate Sensor Co., Ltd.

US$291.00

1-9 Pieces

US$277.00

10-99 Pieces

US$263.00

100+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

FST100-YL106

Display

Needle

Portable

Non Portable

Appliance

Food Analysis, Medical Research, Biochemistry

Certification

ISO9001, RoHS, CE, FCC

Measuring range

0~20mg/L

Accuracy

2%FS

Temperature measurement range

0~60℃

Output

4~20mA or RS485

Housing material

PC+stainless steel

Connection thread

NPT3/4

Signal line length

5m (customizable)

Protection level

IP68

Pressure range

0~1bar

Transport Package

Standard Exporting Pacakage

Specification

Stainless Steel

Trademark

Firstrate

Origin

Changsha China

HS Code

9025800000

Production Capacity

50000pieces/Month

Key features

60-Year Manufacturer: Professional sensor manufacturer with over 60 years of experience and 20+ engineers.

IP68 Waterproof: High protection level IP68 suitable for industrial online water quality measurement.

Customizable Signal Line: Signal line length is customizable to meet specific installation requirements.

OEM & ODM Service: Accepts OEM service with custom logo and company information on sensors.

Multi-Certification: Certified with ISO9001, RoHS, CE, and FCC for global market compliance.

Flexible Output: Supports 4-20mA or RS485 output for easy integration with various systems.

Durable Housing: Constructed with PC and stainless steel for robust industrial performance.

Fast Lead Time: Standard lead time of 7-10 days for orders under 100 pieces.

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: ≤2.17h

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.