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Digital Conductivity Sensor for Water Treament Plant Real Time Measuring
US$199.00
1-4 Pieces
US$189.00
5+ Pieces
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
ProvidedModel NO.
BH-485-DDRange
0-2000us/CmResolution
1us/CmPower
12-24VDCAccuracy
<+/-2% 25 DegreeResponse Time
<60s (90% Right Value)Communication
Standard RS485 ModbusProtection Grade
IP68Overall Size
230mmx30mmTransport Package
Carton BoxSpecification
46*45*106cmTrademark
BOQUOrigin
Shanghai, ChinaHS Code
90278099Production Capacity
1500PCS/MonthKey features
Real-time Temperature Compensation: Built-in temperature sensor provides real-time compensation for accurate conductivity readings.
RS485 Modbus Communication: Uses standard Modbus RTU protocol for strong anti-interference and easy network integration.
Remote Calibration & Settings: Electrode parameters can be adjusted and calibrated remotely via simple operation.
IP68 Protection Grade: High protection grade ensures stable long-term operation in harsh environments.
Low Maintenance Cost: Designed for rapid response and minimal maintenance requirements for continuous use.
ODM Cable Customization: Cable length can be customized based on user requirements for specific installations.
Wide Application Scope: Suitable for water treatment, drinking water, pharmaceutical, and fish farming industries.
24/7 After-sales Support: Professional team provides 24-hour after-sales service and timely product training.
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: ≤6.78h 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 measurement range for conductivity?
A:
The conductivity measurement range is 0-2000 us/cm with a resolution of 1 us/cm.
Q:What is the accuracy of the sensor?
A:
The accuracy for conductivity is +/-2% (or +/-20 us/cm) and for temperature is +/-0.5 degrees Celsius.
Q:Does the sensor support automatic temperature compensation?
A:
Yes, the sensor has a built-in temperature sensor that achieves automatic temperature compensation in real-time.
Q:What is the response time of the sensor?
A:
The response time is less than 60 seconds to reach 90% of the right value.
Q:What communication protocol does the sensor use?
A:
It uses the standard Modbus RTU (RS485) communication protocol for signal output.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
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