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Tng-3020 Industrial Total Nitrogen Analyzer
US$5,599.00
1-9 Pieces
US$4,479.00
10-99 Pieces
US$3,919.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
1 YearModel NO.
TNG-3020Measuring Range
0-1500mg/LSize
1500(Height) X550(Width)X450(Depth)mmProduct Name
Cod AnalyzerAccuracy
±10%Transport Package
PP Box, Paper Box, Seaworthy BoxSpecification
SGSTrademark
BOQUOrigin
ShanghaiHS Code
9027809990Production Capacity
6000 Pieces/MonthKey features
Independent IP Technology: Developed with completely independent intellectual property rights for TN automatic testing.
Unattended Long-term Operation: Automatically detects TN in any water for long periods without human intervention.
Water and Electricity Separation: Features integrated filtering function with complete separation of water and electricity.
High Stability PLC Control: Equipped with Panasonic PLC for faster data processing and stable long-term operation.
Harsh Environment Durability: Uses imported Japanese high temperature and high pressure resistant valves.
Quartz Material Accuracy: Digestion and measuring tubes made of quartz to ensure high sample accuracy.
Customizable Digestion Time: Digestion time can be set freely to meet special customer demands.
Multiple Communication Outputs: Supports 4-20mA, RS485, and RS-232 output interfaces.
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: ≤8.91h 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?
A:
BOQU instrument focus 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. Employees: 200+ people. Annual growth rate: 35%. R&D experiences: 20+ years. Technical patents: 50+. Annual production quantities: 150,000pcs. Cooperation companies: Boehringer Ingelheim, CM, Roche. Main Industries: Power plant, Water treatment plant, Drinking water, Pharmaceutical, Fish farming, Swimming pool.
Q:How can we guarantee quality?
A:
1) 100% OQC for all of products before shipping 2)Testing pictures and videos to be provided before shipping
Q:What's our main business?
A:
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?
A:
1) Manufacturer was established since 2007, top supplier of water quality instrument. 2)One stop solution provider for water quality monitoring, thousands of projects reference. 3)24 hours after-sales service team, products training on time. 4)20+ years R&D experience, support OEM & ODM service. 5)50+ Patents for water quality analyzer and sensor
Q:What service can we provide?
A:
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
Send Inquiry
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Shanghai Boqu Instrument Co., Ltd.
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