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High Accuracy Bq-Pmulp-4c Portable Multi-Parameter Analyzer for Residual Chlorine, Sulfate
US$880.00
1-9 Pieces
US$840.00
10-99 Pieces
US$750.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
1 YearModel NO.
PMULP-4CChannel
4Wavelength Accuracy
Center Wavelength ±1nmOptical Stability
The Absorbance Drift Is Less Than 0.002A Within 20Transport Package
Carton BoxSpecification
266mmx200mmx130mmTrademark
BOQUOrigin
Shanghai, ChinaHS Code
9027809900Production Capacity
1000piece/MonthKey features
Multi-Parameter Analysis: Measures 62+ parameters including residual chlorine, sulfate, ammonia nitrogen, and heavy metals.
Automatic Wavelength Selection: Automatically selects wavelength for samples, requiring no manual adjustment.
Data Connectivity & Storage: USB interface for data transfer to computer; supports data storage and record printing.
High Optical Stability: Absorbance drift is less than 0.002A within 20 minutes ensuring stable performance.
OEM & ODM Support: Supports customized solutions with 20+ years R&D experience and 50+ patents.
1-Year Warranty: Comprehensive 1-year warranty coverage with provided after-sales service.
Portable Design: Compact portable analyzer with LCD large screen and intuitive Chinese menu operation.
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: ≤7.34h 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 parameters can this analyzer measure?
A:
It measures over 60 parameters including residual chlorine, sulfate, ammonia nitrogen, CODMn, heavy metals, and more.
Q:Does the device support data export?
A:
Yes, it has a USB interface to transfer data records to a computer and save them as files.
Q:Is customization available for this product?
A:
Yes, we support OEM and ODM services with over 20 years of R&D experience.
Q:What is the warranty period?
A:
We provide a 1-year warranty with after-sales service provided.
Q:What is the optical stability of the instrument?
A:
The absorbance drift is less than 0.002A within 20 minutes.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
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