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Dog-2092 Online Dissolved Oxygen Controller, Analyzer
US$288.00
1 Piece
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
1yearModel NO.
DOG-2092Overall Dimension
96*96*135mmProtection Grade
IP54Temperature Range
0-60 DegreeTransport Package
CartonSpecification
27*25*22cmTrademark
BOQUOrigin
Shanghai, ChinaHS Code
90278099Production Capacity
50, 000 Set/MonthKey features
High Cost Performance: Simplified functions with guaranteed performance for industrial monitoring.
Wide Application Scope: Suitable for thermal power, chemical, metallurgy, pharmacy, and food industries.
Precision Measurement: Measures dissolved oxygen with ppm level accuracy and 0.01 mg/L resolution.
Automatic Temperature Compensation: Ensures accurate readings across a temperature range of 0-60 degrees Celsius.
Dual-Relay Control: Features high and low point alarming instructions with isolated relay output.
Long-Term Data Storage: Power-down memory saves data for more than a decade without backup battery.
Flexible Output Options: Offers isolated 4-20mA current output and optional RS485 communication.
CE Certified: Product meets CE safety and quality standards for international markets.
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: ≤7.78h 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:Are you a trading company or manufacturer?
A:
We are factory.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples? is it free or extra?
A:
We cann't offer the sample
Q:What is your terms of payment?
A:
100% T/T in advance ,balance before shippment.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
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