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Ddg-2090 Industrial Online Water Treatment Conductivity Meter, Controller
US$389.00-529.00
1 Piece

Product profile

Customization

Available

After-sales Service

Support

Warranty

1year

Model NO.

DDG-2090

Measuring Range

0-2000uscm

Size

96*96

Product Name

Conductivity Meter

Transport Package

CTN

Specification

isp 9001

Trademark

boqu

Origin

China

HS Code

9027809900

Production Capacity

1000/M

Key features

Wide Application Scope: Suitable for thermal power, chemical, metallurgy, environmental protection, pharmacy, food, and water industries.
Automatic Temperature Compensation: Ensures accurate measurements across a temperature range of 0 to 60.0 degrees Celsius.
Long-Term Data Storage: Retains over ten years of historical data without requiring a backup battery.
Dual Relay Control: Features two sets of ON/OFF relay output contacts with a max load of 230V, 5A.
Isolated Current Output: Provides isolated 4-20mA output with protection and capability for double current output.
LCD Display with Backlight: Clear display with backlight and error indication for easy operation.
Multiple Electrode Options: Supports electrodes with constants K=0.01, 0.1, 1.0, or 10 for various resistivity ranges.
CE Certified Product: Manufactured by a company with CE certification ensuring compliance with safety standards.

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: ≤7.51h 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 warranty period?
A:
We provide a 1-year warranty for this product.
Q:Does the meter support temperature compensation?
A:
Yes, it features automatic temperature compensation within the range of 0 to 60.0 degrees Celsius.
Q:What are the available installation methods?
A:
The device supports flow-through, immerged, flanged, or pipe-based installation methods.
Q:What is the output signal type?
A:
It offers an isolated 4-20mA current output with protection and can double the current output.
Q:How long can the device store data?
A:
It can store over ten years of data without the need for a backup battery.

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