What certifications does the product have?

The products have been recognized by the National Metrology Bureau and hold ISO, CE, and SGS certifications.

What is the warranty and after-sales support policy?

We provide support for after-sales service and warranty, with a 24-hour after-sales service team available.

Do Probe Industrial Pure Water Dissolved Oxygen Electrode

Name: Do Probe Industrial Pure Water Dissolved Oxygen Electrode
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 791772825

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$749.00

1-9 Pieces

US$579.00

10-99 Pieces

US$429.00

100-999 Pieces

US$369.00

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

DOG-208F

Measuring Range

0-100ug/L

Temperature Range

0-60

Housing Material

316L Stainless Steel

Precision

1ppb

Product Name

Dissolved Oxygen Sensor

Application

Power Plant

Mail

Louise(@)Shboqu.COM

+86 15180184494

Dissolved Oxygen Sensor

0-20mg/L

Dissolved Oxygen Analyzer

0-20mg/L

pH Sensor

0-14pH

Conductivity Sensor

0-2000us/Cm

ORP Sensor

-1999mv~1999mv

Turbidity Sensor

0-1000ntu

Residual Chlorine Sensor

0-20mg/L

Transport Package

Carton Box

Specification

SGS, CE, ISO9001

Trademark

BOQU

Origin

China

HS Code

9027899090

Production Capacity

1000/M

Key features

Durable Housing Material: Constructed with 316L Stainless Steel for corrosion and collision resistance.

Long Sensor Lifespan: Designed for a sensor life exceeding 3 years under normal operating conditions.

Advanced Permeable Membrane: Utilizes imported silicone rubber permeable membrane for stable performance.

Wide Application Scope: Suitable for pure water, wastewater, environmental monitoring, and research.

Professional Manufacturer: Established in 2007 with 20+ years R&D experience and 50+ patents.

Comprehensive Certifications: Products certified with ISO, CE, and SGS standards for quality assurance.

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: ≤6.84h 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:What is the measuring range of this dissolved oxygen electrode?

The measuring range is 0-100ug/L, with an accuracy of 0.1ug/L.

Q:What material is used for the electrode body?

The electrode body is made of 316L Stainless Steel, offering corrosion and collision resistance.

Q:How long is the expected lifespan of the sensor?

The sensor life is designed to be greater than 3 years.

Q:What are the main applications for this product?

It is applicable for pure water, ultra-pure water, drinking water, municipal and industrial wastewater, environmental monitoring, and university research.

Q:Does the manufacturer support OEM and ODM services?

Yes, the company supports OEM and ODM services with over 20 years of R&D experience.