Powered by Made-in-China.com
Water Quality Online Digital Blue-Green Algae Sensor (BH-485-Algae)
US$2,589.00
1-9 Pieces
US$1,799.00
10-99 Pieces
US$1,479.00
100-999 Pieces
US$1,289.00
1,000+ Pieces
Sample price:US$2589.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
SupportModel NO.
BH-485-AlgaeBlue-Green Algae Sensor
100~300,000cells/MlMeasurement Range
100~300,000cells/MlMeasuring Temperature
0-45 CAccuracy
5%Repeatability
2%Resolution
0.01 Mg/LPressure Range
0.4MPaMaterial
SUS316LProtective Rate
IP68/NEMA6pPower Supply
DC12VProduct Name
UV Cod SensorORP Sensor
-1999mv~1999mvChlorophyll a Sensor
0-500 Ug/L Chlorophyll aAmmonia Nitrogen Sensor
0-1000mg/LpH Sensor
0-14 pHTransport Package
PP Bag, Paper Box. Sponge, Seaworthy Box, Wooden BSpecification
37*220(mm)Trademark
BOQUOrigin
Shanghai, ChinaHS Code
9027899090Production Capacity
1000piece/MonthKey features
Durable SUS316L Material: Body made of SUS316L + PVC or Titanium alloy for seawater use.
IP68 Waterproof Rating: Fully waterproof design suitable for continuous underwater monitoring.
Wide Application Scope: Ideal for sewage, surface water, industrial wastewater, and drinking water.
Flexible Cable Options: Standard 10M cable extendable up to 100M for versatile installation.
OEM/ODM Support: Professional manufacturer supporting custom branding and design.
Fast Response Time: Quick detection based on spectral absorption and emission peaks.
Comprehensive Warranty: Support and warranty services provided for all purchased units.
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: ≤6.21h 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 of the sensor?
A:
The measurement range is 100 to 300,000 cells/mL.
Q:What materials are used for the sensor body?
A:
The standard version uses SUS316L + PVC, while the seawater version uses Titanium alloy.
Q:Is the sensor waterproof?
A:
Yes, it has an IP68/NEMA6P waterproof rating.
Q:Can the cable length be extended?
A:
Yes, the standard cable is 10M, but it can be extended up to 100M.
Q:Does the manufacturer support OEM and ODM services?
A:
Yes, we support OEM and ODM services with 20+ years of R&D experience.
Send Inquiry
*To:
Shanghai Boqu Instrument Co., Ltd.
Shanghai Boqu Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Bh-485-Ion Digital Online Ion Sensor Used in Waste Water
US$499.00-999.00
1 Piece(MOQ)
Boqu Manufacture Produce Multiparameter Water Quality Sensor pH Salinity Turbidity Do Chlorophyll Blue-Green Algae
US$4,999.00-5,699.00
1 Piece(MOQ)
Boqu Bh-485-Cl Digital Residual Chlorine Sensor for River Water Quality Measurement
US$499.00-569.00
1 Piece(MOQ)
High-Precision Online Turbidity Sensor for Water Quality Monitoring
US$545.00-600.00
5 pieces(MOQ)
Wholesale High Precision Digital Industrial Water Quality Analysis Chloridion Sensor
US$2,000.00-4,000.00
1 Piece(MOQ)
Optical Chroma Sensor for Measuring Water Quality
US$1,900.00-3,000.00
1 Piece(MOQ)
Online Ozone Analyzer Water Quality Monitoring Dissolved Ozone Meter Sensor
US$370.00-390.00
1 Piece(MOQ)
Djs-1c (bright) Digital Water Conductivity Sensor Glass Case Material BNC/Minidin Sensor
US$18.00-20.00
5 pieces(MOQ)
Pbr-1-01 Bromide Ion Selective Probe Sensor BNC Connector Detection in Water Quality
US$30.00-35.00
5 pieces(MOQ)
Industrial Online Digital Nitrite Sensor with 0-100 Mg/L Range
US$215.00
1 Piece(MOQ)
Do-958-L High-Precision Dissolved Oxygen Probe Sensor for Water Quality
US$58.00-112.00
5 pieces(MOQ)
High Precision Online Turbidity Sensor for Drinking Water
US$200.00
1 Piece(MOQ)
Apure Industrial Portable Oil in Water Analyzer Online Oil in Water Sensor
US$1,500.00-2,300.00
1 Piece(MOQ)
Online High Purity Water Resistivity Sensor, 0-20MΩ·Cm, USP <645> Compliance, 4-20mA
US$200.00
1 Piece(MOQ)
Advanced Online Conductivity Sensor Transmitter for Water Purification Systems
US$200.00
1 Piece(MOQ)
Apure Digital RS485 High Precision Chroma Sensor
US$1,900.00-3,000.00
1 Piece(MOQ)



















