Portable 2 in 1 Digital Water Quality pH Tester Temperature Sensor

Name: Portable 2 in 1 Digital Water Quality pH Tester Temperature Sensor
Brand: Zhengzhou Wollen Instrument Equipment Co., Ltd.
SKU: 2067089635

Henan, ChinaZhengzhou Wollen Instrument Equipment Co., Ltd.

US$10.00-30.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

One Year

Display

Digital

Portable

Appliance

Food Analysis, Medical Research, Biochemistry, Water Quality

Certification

ISO9001, RoHS, CE

Measuring Range

0.00~14.00pH

Temperature Range

0~50c

Resolution of pH

0.01pH

Resolution of Temp

0.1c

Accuracy of pH

0.01pH

Accuracy of Temp

0.5c

Temperature Compensation

0~50c

Work Temperature

0~50c

Calibration Method

Two-Point Automatic Calibration

Battery

3X1.5V

Weight

80g

Transport Package

Carton Box

Specification

183x37x37mm

Trademark

WollenLab

Origin

China

HS Code

9027899090

Production Capacity

5000PCS/Month

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesOEM Services

Zhengzhou Wollen Instrument Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.94h

AI-Powered supplier vetting

SummaryWollen is a limited company with expertise in laboratory instrument production, focusing on customization and export, mainly to markets outside China. While it offers ODM and OEM services, it lacks a strong R&D and innovation presence, as no new products were developed recently. The company has no overseas presence and does not participate in trade shows, which could limit its exposure. Financial data is available for recent years, though details on credibility are sparse. Despite the absence of after-sales service records and a small workforce, Wollen maintains a broad export reach and a flexible customization capability.

Supplier typeWollen is a limited company not part of a larger company group, with a focus on laboratory instruments.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and corrective actions.

R&D capabilityThe supplier focuses on innovation in product offerings but did not introduce new products recently.

Customization capabilityWollen offers extensive customization options including ODM and OEM services, highlighting strong customization capability.