What is the warranty period?

Warranty is provided for the product.

What is the response time?

The response time is less than 60 seconds for 90% right value.

What is the working temperature range?

The working environment is 0~45 degrees Celsius.

Boqu Bh-485-Ion Digital Online Chloride, Nitrite, Nitrate Ion Sensor with RS485 Output

Name: Boqu Bh-485-Ion Digital Online Chloride, Nitrite, Nitrate Ion Sensor with RS485 Output
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 1919602151

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$729.00-829.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

Provided

Model NO.

BH-485-ION

Ions Type

F-, Cl-, Ca2+, No3-, Nh4+, K+

Range

0.02-1000ppm(Mg/L)

Resolution

0.1mg/L

Power

12-24VDC

Slope

52~59mv/25 Degree

Accuracy

<+/-2% 25 Degree

Response Time

<60s (90% Right Value)

Communication

Standard RS485 Modbus

Temperature Compensation

PT1000

Dimension

D:30mm L:250mm, Cable:3meters(It Can Be Extended)

D:30mm L:250mm, Cable:3meters(It Can Be

0~45degree, 0~2bar

Transport Package

Carton Box

Specification

46*45*106cm

Trademark

BOQU

Origin

Shanghai, China

HS Code

90278099

Production Capacity

1500PCS/Month

Key features

RS485 Modbus Communication: Standard RS485 output with Modbus protocol for easy integration.

Corrosion-Resistant Housing: Made of PPS+POM material with IP68 protection for harsh environments.

High Precision Measurement: Accuracy within +/-2% with built-in PT1000 temperature compensation.

Long Working Life: Industrial-grade composite electrode with double salt bridge design.

Fast Response Time: Achieves 90% of right value in less than 60 seconds.

Multiple Ion Detection: Detects F-, Cl-, Ca2+, NO3-, NH4+, and K+ ions simultaneously.

Customizable Power Supply: Standard 12V with options for 5V and 24VDC upon request.

Extended Cable Option: Standard 3-meter cable with capability for extension.

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: ≤6.68h 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:Who are we?

BOQU instrument focuses on R&D and production of Water Quality analyzer&sensor since 2007. Our mission is To be brightest eye for water quality monitoring on earth. Employees: 200+ people, Annual growth rate: 35%, R&D experiences: 20+ years, Technical patents: 50+, Annual production quantities: 150,000pcs, Cooperation companies: Boehringer Ingelheim, CM, Roche, Main Industries: Power plant, Water treatment plant, Drinking water, Pharmaceutical, Fish farming, Swimming pool.

Q:How can we guarantee quality?

1) 100% OQC for all of products before shipping 2)Testing pictures and videos to be provided before shipping

Q:What's our main business?

Whole solution for water quality instruments. Including analyzers and sensors for pH, COD, BOD,conductivity, Dissolved Oxygen, Turbidity, TSS, Residual chlorine, Ammonia, Nitrate, Hardness and etc..

Q:Why choose us instead of other suppliers?

1) Manufacturer was established since 2007, top supplier of water quality instrument. 2)One stop solution provider for water quality monitoring, thousands of projects reference. 3)24 hours after-sales service team, products training on time. 4)20+ years R&D experience, support OEM & ODM service. 5)50+ Patents for water quality analyzer and sensor

Q:What service can we provide?

Incoterms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery: DAF, DES; Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY,CHF; Payment method: T/T, MoneyGram, Credit Card, PayPal,Western Union, Cash, Escrow; Language: English, Chinese, Spanish, Korean