What transportation and payment methods do you support?

We support air/sea freight, express delivery, and trade terms like DAT/FCA/EXW/DDP. Payments include T/T, L/C, PayPal, Western Union, and Trade Assurance.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for production?

The average lead time is within 15 working days for both peak and off-season periods.

5 In1 High-Precision pH Water Quality Test Device Pen

Name: 5 In1 High-Precision pH Water Quality Test Device Pen
Brand: Henan Bingsheng Industrial Co., Ltd.
SKU: 2191986855

Henan, ChinaHenan Bingsheng Industrial Co., Ltd.

US$16.85

5-499 Pieces

US$15.88

500-999 Pieces

US$14.66

1,000+ Pieces

Sample price:US$13.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One Year After-Sales Service

Warranty

One Year After-Sales Service

Model NO.

BSK-W5L

Measuring Range

0-14 pH, 1-9999ppm

Service

OEM

Dimension

183*37*37 (mm)

Customized Support

OEM, ODM

Place of Origin

Henan, China

Type

Portable pH Meter, Digital pH Meter

Power Supply

4.5V(3*Lr44)

Brand Name

OEM

Net Weight

90g

Model Number

W5l

Display

Backlight

Transport Package

Carton Packaging

Specification

183 x 37 x 37mm

Trademark

BINGSHENG

Origin

Henan

HS Code

9026809000

Production Capacity

10000PC/Year

Key features

5-in-1 Multi-Function Measurement: Simultaneously measures pH, TDS, EC, Temperature, and Salt with high precision.

IP65 Waterproof Design: Dustproof and waterproof construction ensures durability for long-lasting use.

OEM/ODM Customization: Supports logo printing, packaging customization, and design-based modifications.

CE & ISO9001 Certified: Meets EU safety standards and ISO9001 quality management for global compliance.

1-Year Warranty & Support: Includes 12-month warranty, free remote technical guidance, and return inspection.

Versatile Application Scenarios: Ideal for drinking water, aquariums, hydroponics, pools, spas, and labs.

Clear Digital LCD Display: Provides instant, accurate, and easy-to-read real-time measurements.

Flexible Logistics & Payment: Supports air/sea freight, express delivery, and multiple payment methods.

Company profile

Patents AwardedFast DeliveryR&D CapabilitiesIn-stock Capacity

Henan Bingsheng Industrial Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 3 Years CertifiedNearest Port: Zhengzhou AirportAverage Response Time: ≤0.88h

AI-Powered supplier vetting

SummaryThe supplier manufactures and customizes water-quality monitoring equipment, with ODM and OEM capabilities, one production line, and valid manufacturing-capacity contracts with associated subcontractors. It reports in-stock capacity, peak- and off-season lead times within 15 working days, participation in IE expo, and substantial export activity. However, it has no overseas warehouse, showroom, agent, or branch, and serves no stated overseas countries directly. Quality and supplier-management procedures exist but lack written records in several areas; finished-product inspection instructions also lack records. The supplier reports no management-system certification, one R&D engineer, no SDK availability, and no continuous quantity reconciliation during production. Customer-specific design and production capability is explicitly stated, while customer cases are not sufficiently documented.

Supplier typeThe supplier is a manufacturer that provides ODM and OEM services, operates one production line, and independently develops and produces water-quality multi-parameter online monitoring instruments. It also supports customization and exports goods, including through agents.

CertificationsThe supplier reports quality assurance in its quality-control processes, but its supplier management systems certification is listed as NIL. The provided information does not identify any formal certification held by the supplier.

After-Sales capabilityThe supplier has a customer-complaint handling procedure, but no written records are available to evidence its implementation. It has no overseas warehouse, showroom, overseas agent, or branch, limiting directly evidenced overseas service infrastructure.

R&D capabilityThe supplier reports independent development and production of water-quality multi-parameter online monitoring instruments and offers ODM services. Its R&D staffing is limited to one engineer, and no SDK is available, so the evidence supports product-development capability but not broad software or R&D depth.

Production capacityThe supplier has one production line, valid contracts with associated subcontractors, in-stock capacity, and stated lead times within 15 working days in both peak and off-season. However, it does not continuously reconcile quantities for each batch or production run, and finished-product inspection instructions lack written records.

Customization capabilityThe supplier explicitly provides ODM, OEM for well-known brands, and customization from customer designs. It also states that products can be customized for different customer application scenarios, directly supporting customization capability.