Dog-209fa Online Dissolved Oxygen Sensor

Name: Dog-209fa Online Dissolved Oxygen Sensor
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 768294705

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

Support

Warranty

1year

Model NO.

DOG-209FA

Model

Dog-209fa

Product

Dissolved Oxygen Sensor

Usage

Water Treatment

Transport Package

PP Bag, Carton

Specification

CE, SGS, ISO

Trademark

Boqu

Origin

Shanghai

HS Code

9027809900

Production Capacity

60000PCS/Year

Key features

Fluorescence Measurement: Uses blue light excitation for stable, reliable, and interference-free dissolved oxygen monitoring.

No Oxygen Consumption: Optical method ensures data stability without consuming oxygen during the measurement process.

Simple Installation: Designed for easy installation and calibration in various water treatment environments.

1-Year Warranty: Comes with a comprehensive 1-year warranty coverage for peace of mind.

OEM & ODM Support: Manufacturer supports custom model and product customization for specific needs.

24/7 After-Sales Service: Dedicated support team available 24 hours a day for training and assistance.

Wide Application Scope: Suitable for sewage treatment, water plants, aquaculture, and industrial process water.

CE Certified: Product meets CE safety and quality standards for international markets.

Company profile

Shanghai Boqu Instrument Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-01-06 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Boqu Instrument Co., Ltd. is identified as a China-based manufacturer established in 2007, with 111 employees and operations in Pudong, Shanghai. It produces electrochemical instrumentation and electrodes, including pH, conductivity, dissolved oxygen, turbidity, ion concentration, and flow-measurement products. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, two production lines, a 1,368 m² manufacturing plant, ten years of R&D engineer experience, and six to ten quality-control staff. Its export activity began in 2014, with exports representing 21%–30% of sales. The company states that it provides after-sales service and uses advanced technology and equipment, but the slices do not provide measurable service performance, innovation outputs, customization evidence, or detailed customer case results.

Supplier typeThe supplier is classified as a manufacturer and is described as a professional manufacturer of electrochemical instrumentation and electrodes with R&D, production, and sales capabilities. Its registered address and factory location are both in Pudong, Shanghai, China.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 management-system certificates. These explicitly support quality-management and environmental-management certification, although certificate scope or validity details are not provided.

After-Sales capabilityThe company explicitly states that it focuses on after-sales service and offers “perfect after-sales service,” and claims this has helped earn customer and partner trust. However, no service-team size, response-time data, warranty terms, or service records are provided.

Production capacityThe supplier reports a manufacturing plant of 1,368 m², two production lines, six to ten quality-control staff, and ten years of R&D engineer experience. Its product range covers multiple electrochemical instruments and sensors, and it is identified as the manufacturer of listed BOQU products, providing explicit evidence of production capability.

Product Q&A

Q:Who are we?

BOQU instrument focuses on R&D and production of Water Quality analyzer&sensor since 2007. Our mission is To be brightest eye for water quality monitoring on earth.

Q:How can we guarantee quality?

1) 100% OQC for all of products before shipping Testing pictures and videos to be provided before shipping

Q:What's our main business?

Whole solution for water quality instruments. Including analyzers and sensors for pH, COD, BOD, conductivity, Dissolved Oxygen, Turbidity, TSS, Residual chlorine, Ammonia, Nitrate, Hardness and etc..

Q:Why choose us instead of other suppliers?

1) Manufacturer was established since 2007, top supplier of water quality instrument. One stop solution provider for water quality monitoring, thousands of projects reference. 24 hours after-sales service team, products training on time. 20+ years R&D experience, support OEM & ODM service. 50+ Patents for water quality analyzer and sensor

Q:What service can we provide?

Incoterms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES; Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY,CHF; Payment method: T/T, MoneyGram, Credit Card, PayPal,Western Union, Cash, Escrow; Language: English, Chinese, Spanish, Korean