What certifications does the product hold?

The product has obtained CE certification.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Is after-sales support available?

Yes, after-sales service support is provided for this product.

RO 4-20mA Online Conductivity Meter / Controller

Name: RO 4-20mA Online Conductivity Meter / Controller
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 782335075

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$50.00

1 Piece

Product profile

Customization

Available

After-sales Service

Support

Warranty

1year

Model NO.

DDG-200

Model

Ddg-200

Item

Conductivity Meter

Output

4-20mA

Transport Package

PP Bag, Carton

Specification

CE, SGS, ISO

Trademark

Boqu

Origin

Shanghai

HS Code

9027809900

Production Capacity

60000PCS/Year

Key features

Wide Application Scope: Suitable for pharmaceutical, food, beverage, chemical, and environmental protection water treatment.

Intelligent Auto Range: Features automatic range switching to improve measurement accuracy and seamless convergence.

High Stability Design: Measurement, transmission, and control channels are completely isolated for stable operation.

Flexible Power Options: Supports DC12V, DC24V, AC110V, and AC220V power supply specifications.

Robust EMC Design: Enhanced electromagnetic compatibility for complex industrial environments.

OEM/ODM Service: Manufacturer offers OEM and ODM services with 10 R&D engineers.

CE Certified Quality: Product holds CE certification ensuring compliance with safety standards.

Clear LCD Display: Pure white background LCD with prompt signs for easy operation and debugging.

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: ≤7.04h 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 industries is this conductivity meter suitable for?

It is widely used in pharmaceutical, food, beverage, chemical, paper, industrial coating, municipal, and environmental protection water treatment units.

Q:What are the power supply options available?

The device supports DC12V, DC24V, AC110V, and AC220V power supply specifications.

Q:Does the manufacturer offer OEM or ODM services?

Yes, the manufacturer provides both OEM and ODM services, supported by 10 R&D engineers.

Q:What is the warranty period for this product?

The product comes with a 1-year warranty.

Q:How does the device ensure measurement accuracy?

It features intelligent automatic range switching and seamless convergence to improve measurement accuracy.