What is the measuring range of the pH meter?

The measuring range is pH 0.00 to 14.00.

Portable pH Meter Combines Advanced Digital Processing Technology and Software Design

Name: Portable pH Meter Combines Advanced Digital Processing Technology and Software Design
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 1914220421

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$229.00

1-9 Pieces

US$149.00

10-99 Pieces

US$119.00

100-999 Pieces

US$99.00

1,000+ Pieces

Sample price:US$379.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

PHS-1701

Display

Digital

Portable

Appliance

Food Analysis, Medical Research, Biochemistry

Certification

ISO9001, CE

Measuring Range

0-14pH

Resolution

0.01pH

Accuracy

1% F.S

Temperature Range

0-60oc

Material

Product Name

Portable pH Meter

Power Supply

DC6V/20mA; 4 X AA/Lr6 1.5 V

Dissolved Oxygen Sensor

0-20mg/L

Conductivity Meter

0-2000us/Cm

Turbidity Meter

0-1000ntu

Tss Meter

0-50000mg/L

Cod Analyzer

0-2000mg/L

TDS Meter

0-1000ppm

pH Meter

0-14pH

ORP Meter

-1999mv~1999mv

Transport Package

PP Bag, Paper Box. Sponge, Seaworthy Box, Wooden

Specification

KCL

Trademark

BOQU

Origin

Shanghai, China

HS Code

9027899090

Production Capacity

1000piece/Month

Key features

Dual Display Function: Simultaneously displays pH and temperature values on LCD screen.

Multi-Parameter Measurement: Measures pH, ORP, and temperature with high precision and resolution.

Extensive Calibration Support: Supports 1, 2, or 3-point pH calibration with 8 buffer groups.

Large Data Storage: Stores 198 groups of measurement data and calibration records.

Versatile Power Supply: Operates on DC6V via 4 AA batteries or rechargeable NiMH.

OEM and ODM Services: Customization available for manufacturers with 20+ years R&D experience.

Global Certifications: ISO9001, CE, and SGS certified for international quality standards.

Portable Design: Compact size (230x100x35mm) and lightweight (0.4kg) for field use.

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: ≤6.63h 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