What is the warranty and after-sales service policy?

The product comes with a provided warranty and after-sales service. The company offers a 24-hour after-sales service team and timely product training.

Online Process Digital pH Sensor Use for Drinking Water Real Time Monitoring

Name: Online Process Digital pH Sensor Use for Drinking Water Real Time Monitoring
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 1915332151

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$199.00

1-4 Pieces

US$179.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

Provided

Warranty

Provided

Model NO.

BH-485-PH

Display

Digital

Portable

Non Portable

Appliance

Food Analysis, Medical Research, Biochemistry, Water Treatment

Certification

ISO9001, CE

Range

0-14pH

Resolution

0.1pH

Power

12-24VDC

Accuracy

<+/-2% 25 Degree

Response Time

<60s (90% Right Value)

Communication

Standard RS485 Modbus

Protection Grade

IP68

Overall Size

230mm*30mm

Transport Package

Carton Box

Specification

46*45*106cm

Trademark

BOQU

Origin

Shanghai, China

HS Code

90278099

Production Capacity

1500PCS/Month

Key features

Long Distance Transmission: RS485 Modbus RTU output supports cable lengths up to 500 meters with strong anti-interference.

IP68 Waterproof Design: Housing made of ABS material with IP68 protection grade for stable long-term operation.

Remote Calibration Support: Easy to install and operate with remote settings and calibration capabilities via standard protocol.

Wide Application Range: Suitable for drinking water, wastewater, pharmaceutical, food, and environmental protection monitoring.

OEM/ODM Customization: Supports OEM and ODM services with customizable cable lengths based on user requirements.

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: ≤7.46h 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:Does the sensor support remote calibration and settings?

Yes, the sensor uses the standard Modbus RTU protocol, allowing for simple operation, remote parameter settings, and remote calibration.

Q:What is the maximum cable length supported?

The sensor features strong anti-interference ability, supporting an output cable length of up to 500 meters. Cable length can also be customized via ODM.

Q:Is the sensor waterproof and suitable for harsh environments?

Yes, it has an IP68 protection grade and an ABS housing, designed to work stably for a long time in industrial sewage and water treatment applications.

Q:What certifications does the product have?

The product is certified with ISO9001 and CE standards.

Q:Does the manufacturer provide OEM or ODM services?

Yes, the manufacturer supports both OEM and ODM services, including customizable cable lengths and other specifications.