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Industrial Dissolved Oxygen Meter High Precision
US$365.00
1-9 Sets
US$325.00
10+ Sets
Sample price:US$365.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
ProvidedModel NO.
DOG-3082Temperature
0-130℃Power Supply
20-253V AC/DCModel
PRO 1603oxyDissolved Oxygen
0.00-20.0mg/L/ 1%Fs 0.0-300% / 1%FsTemperature Compensation
Ntc22K, Ntc30KCalibration
Two PointInstallation Model
Pipe-Mount Kit; Protective Hood; Panel Mounting KiWorking Condition
0-60℃, Related Humidity <85%Guarantee Period
3 YearsApplication
Boiler Water, Cooling Water, Energy ProductionTransport Package
Carton BoxSpecification
LED monitorTrademark
BOQUOrigin
China(Mainland)HS Code
9027809900Production Capacity
500PCS/WeekKey features
High Precision Measurement: 0.00-20.0mg/L with 1%FS accuracy, auto-switching from ppb to ppm levels.
Versatile Installation: Supports pipe-mount, protective hood, and panel mounting kits for flexibility.
Broad Application Scope: Ideal for boiler water, cooling water, sewage, desalination, and fish farming.
3-Year Warranty: Comprehensive 3-year guarantee period provided for all units.
CE Certified Quality: Manufactured with CE certification ensuring safety and compliance standards.
Custom OEM/ODM Service: Available for customized solutions with dedicated R&D engineers.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-01-06 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.83h 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 measurement range for dissolved oxygen?
A:
The meter measures 0.00-20.0mg/L with 1%FS accuracy, and can also cover 0.0-300% with 1%FS accuracy.
Q:What are the available installation models?
A:
It supports Pipe-mount kit, Protective hood, and Panel mounting kit for versatile installation options.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available, supported by 10 R&D engineers.
Q:What is the warranty period for this product?
A:
The product comes with a 3-year guarantee period.
Q:What are the main applications for this meter?
A:
It is suitable for boiler water, cooling water, energy production, water processing, seawater desalination, and fish farming.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
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