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High Performance Boqu Tng-3020 Online Total Nitrogen Analyzer in Shanghai
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
0.0~10mg/L;0.5~100 Mg/L;5~500 Mg/LProducts Name
Total Nitrogen AnalyzerTransport Package
Wooden BoxSpecification
64*64*160(cm)Trademark
BOQUOrigin
ShanghaiHS Code
90278099Production Capacity
10000Key features
Zero Pretreatment Required: Sample does not require any pretreatment; direct insertion into system water for immediate measurement.
Wide Measuring Range: Maximum measurement range up to 500mg/L TN with multiple selectable ranges for different applications.
High Accuracy Quartz Tubes: Digestion and measuring tubes made of quartz material to ensure high accuracy of water samples.
Robust Industrial Design: Features Panasonic PLC, high temperature/pressure resistant Japanese valves, and water-electricity separation.
Customizable Digestion Time: Digestion time can be set freely to meet customer's special demand and specific process requirements.
Comprehensive Data Output: Supports 4-20mA, RS485, and RS-232 output protocols for seamless integration into monitoring systems.
1-Year Warranty Coverage: Includes 1-year warranty with after-sales service support for all purchased units.
OEM & ODM Services: Manufacturer supports OEM and ODM services with 20+ years of R&D experience and 50+ patents.
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: ≤6.68h 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:How can we guarantee quality?
A:
100% OQC for all of products before shipping. 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:
Manufacturer was established since 2007, top supplier of water quality instrument. 1.One stop solution provider for water quality monitoring, thousands of projects reference. 2.24 hours after-sales service team, products training on time. 3.20+ years R&D experience, support OEM & ODM service. 4.50+ 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
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