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Phg-2091 Waster Water Tank Online pH Analyzer
US$1.00-300.00
1 Piece
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableDisplay
DigitalPortable
OnlineModel NO.
PHG-2091Appliance
Food Analysis, Medical Research, BiochemistryCertification
ISO9001, RoHS, CE, FCCMeasuring Range
0-14pHOverall Dimension
96(Length)X96(Width)X110(Depth)mmDimension of The Hole
92X92mmPowet Supply
220VTransport Package
Carton Box.Specification
SGS, CE, ISO9001Trademark
BOQUOrigin
ShanghaiHS Code
9027809900Production Capacity
1000piece/MonthKey features
High Precision Measurement: Precision of 0.05pH with resolution of 0.01pH for accurate water analysis.
Wide Measuring Range: Measures pH from 0 to 14.00 with automatic temperature compensation from 0 to 100 degrees Celsius.
Dual Output Signals: Features 4-20mA isolated current output and ON/OFF relay output for flexible control.
Advanced Technology: Equipped with high-performance CPU, US T1 chips, and SMT technology for stability.
Strong Interference Immunity: Isolated alarming signal and photocoupler protection ensure long-distance transmission reliability.
Customizable Dimensions: Shell size is 96x96x110mm with a 92x92mm hole dimension for standard installation.
Multiple Certifications: Certified with ISO9001, RoHS, CE, and FCC for global compliance and safety.
OEM and ODM Services: Available for custom electrode configurations and cable lengths upon request.
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: ≤8.34h 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 is the measuring range of the analyzer?
A:
The measuring range is 0 to 14.00pH with a resolution of 0.01pH.
Q:Does the device support temperature compensation?
A:
Yes, it offers automatic temperature compensation from 0 to 100 degrees Celsius and manual compensation from 0 to 80 degrees Celsius.
Q:What output signals does the pH meter provide?
A:
It provides a 4-20mA isolated current output and an ON/OFF relay output with adjustable delay.
Q:Can the electrode cable length be customized?
A:
Yes, the default cable length is 5 meters, but you can inform the required length during ordering.
Q:What are the available installation modes for the electrode?
A:
The electrode can be installed in flow-through, immerged, flanged, or pipe-based modes.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
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