CE Certificated Water Treatment Digital Industrial RS485 Online pH Meter

Name: CE Certificated Water Treatment Digital Industrial RS485 Online pH Meter
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 1968818045

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$419.00

1-9 Pieces

US$398.00

10-99 Pieces

US$219.00

100-999 Pieces

US$179.00

1,000+ Pieces

Sample price:US$419.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

PHG-2081Pro

Display

Digital

Portable

Non Portable

Appliance

Food Analysis, Biochemistry

Certification

ISO9001, CE

Measuring Range

0-14pH

Accuracy

0.01pH

Temperature Range

10.0 to +130.0℃

Product Name

pH Meter

Waterproof Grade

IP65

Output

4-20mA

Communication

RS485

Transport Package

PP Bag, Paper Box. Sponge, Seaworthy Box, Wooden

Specification

144*144*104(mm)

Trademark

BOQU

Origin

Shanghai

HS Code

9026209090

Production Capacity

1000piece/Month

Key features

RS485 Modbus RTU Support: Connects to host computer via RS485 interface using Modbus RTU protocol for monitoring.

Wide Measuring Range: Measures pH from -2.00 to +16.00 and ORP from -2000mV to +2000mV with 0.01pH resolution.

IP65 Waterproof Grade: Robust IP65 waterproof design suitable for harsh industrial environments like chemical plants.

Multi-Industry Application: Widely used in thermal power, chemical, metallurgy, environmental protection, and food industries.

CE & ISO9001 Certified: Complies with international standards including CE and ISO9001 certifications for quality assurance.

Company profile

Shanghai Boqu Instrument Co., Ltd.

Shanghai, China

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 communication interface does the pH meter support?

The device is equipped with an RS485 transmission interface and supports the Modbus RTU protocol for connection to host computers.

Q:What certifications does this product have?

The product holds CE and ISO9001 certifications, ensuring compliance with international quality and safety standards.

Q:Is the device waterproof and suitable for industrial use?

Yes, it has an IP65 waterproof grade and is designed for stable performance in industrial occasions such as chemical and pharmaceutical industries.

Q:What are the main application scenarios for this pH meter?

It is widely used in thermal power generation, chemical industry, metallurgy, environmental protection, pharmaceutical, biochemical, food, and tap water treatment.

Q:Does the manufacturer support OEM and ODM services?

Yes, the manufacturer supports OEM and ODM services, leveraging over 20 years of R&D experience and 50+ patents.