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Industrial pH Meter High Quality pH Controller
US$199.00
1-9 Sets
US$179.00
10-199 Sets
US$169.00
200+ Sets
Sample price:US$400.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
ProvidedModel NO.
PHG-3081Display
DigitalPortable
Non PortableAppliance
Food Analysis, Medical ResearchCertification
ISO9001, CEMeasuring Range
0-14pHAccuracy
1% FsResolution
0.1mvDimension
146mm*146mm*150mmColor
White+BlueProduct Name
Digital pH MeterPower Supply
AC220V+/-10% 50HzProtection Grade
IP65(Aluminium Shell)Installation
Wall Hanging/ Flushbonading TypeTransport Package
CartonSpecification
144mmx144mmx104mmTrademark
BoquOrigin
ShanghaiHS Code
9027809900Production Capacity
100sets/WeeksKey features
Multi-Parameter Display: Simultaneously shows pH, mV, temperature, time, and status on digital screen.
Durable IP54 Protection: Water and dust-proof design suitable for outdoor industrial environments.
Flexible Electrode Support: Compatible with 3-in-1 or 2-in-1 composite electrodes for various sites.
RS485 Communication: Optional RS485 or RS232 interface for easy computer connection and monitoring.
OEM & ODM Services: Manufacturer supports customized solutions with 20+ years R&D experience.
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: ≤7.27h 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 pH meter?
A:
The measuring range is 0~14.00pH with a division value of 0.01pH.
Q:What is the protection grade of the instrument?
A:
The protection grade is IP54, making it suitable for outdoor use with an aluminum shell.
Q:Can this meter be connected to a computer?
A:
Yes, it features an optional RS485 or RS232 communication interface for computer monitoring.
Q:Is OEM or ODM service available?
A:
Yes, the manufacturer supports OEM and ODM services with over 20 years of R&D experience.
Q:How long is the warranty period?
A:
A warranty is provided for the product, ensuring quality assurance after purchase.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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