What is the response time of the sensor?

The response time is less than 60 seconds.

Does the product have OEM service?

Yes, OEM service is available for this product.

Industrial Digital Dissolved Oxygen Sensor

Name: Industrial Digital Dissolved Oxygen Sensor
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 941381075

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$399.00

1 Piece

Sample price:US$399.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1year

Model NO.

BH-485-DO

Display

Digital

Portable

Online

Appliance

Food Analysis, Medical Research, Biochemistry, Waste Water Treatment, Pure Water Treatmefish Farm

Certification

ISO9001, CE

Transport Package

Carton

Specification

SGS, CE, ISO9001

Trademark

BOQU

Origin

Shanghai, China

HS Code

9027809990

Production Capacity

50000PCS/Month

Key features

Automatic Temperature Compensation: Built-in temperature sensor ensures real-time compensation for accurate readings.

RS485 Communication Protocol: Uses standard Modbus RTU protocol with anti-interference capability up to 500m.

Remote Calibration and Settings: Simple operation allows remote parameter settings and electrode calibration.

Long-Term Stable Operation: Designed for stable, continuous online measurement in various environments.

Low Maintenance Cost: Optimized design reduces maintenance needs for cost-effective operation.

Wide Application Range: Suitable for food analysis, medical research, biochemistry, and water treatment.

ODM Customization Available: Cable length and other parameters can be customized based on user requirements.

Rapid Response Time: Provides fast measurement results with a response time of less than 60 seconds.

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: ≤6.21h 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.