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We have EPR system .we control from parts, process, testing, packing ,retesting. Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.

Digital pH Sensor Electrode Water Quality pH Probe

Name: Digital pH Sensor Electrode Water Quality pH Probe
Brand: Atech Sensor Co., Ltd
SKU: 2112931125

Shaanxi, ChinaAtech Sensor Co., Ltd

US$159.00

1-9 Pieces

US$129.50

10+ Pieces

Sample price:US$159.00/piece.Request sample

Product profile

Warranty

1 Years

Customized Support

OEM, ISO, FCC, CE, RoHS

Accuracy

0.01pH

Model NO.

AS-104B

Resolution

pH:0.01pH

Measurement Range

0.00~14.00pH

Temperature Compensation

0~130c

Measuring Range

0.00~14.00pH

Dimension

12*120

Transport Package

Carton

Specification

15X15X15 cm

Trademark

Atech Sensor

Origin

Shaanxi, China

Key features

Low Maintenance Design: No need to replenish electrolytes, featuring solid electrolyte and gel structure.

High Precision Measurement: Accuracy of 0.01pH with a wide measurement range of 0.00 to 14.00pH.

Versatile Length Options: Available in 120, 150, 200, 250, and 300mm lengths to fit various applications.

Durable Sheath Materials: Constructed with 316L stainless steel or PPT sheath for chemical resistance.

Wide Application Scope: Suitable for bioengineering, pharmaceuticals, brewing, food, and chemical industries.

OEM and ODM Support: Manufacturer supports custom orders with ISO, FCC, CE, and RoHS certifications.

Dual Pressure Protection: Withstands 0.4MPa pressure without reverse pressure connection issues.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExperienced Team

Atech Sensor Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤6.67h

AI-Powered supplier vetting

SummaryThe supplier operates in automatic control systems, intelligent instruments, electronic measuring instruments, electromechanical equipment, communication equipment, and related imports and exports. It reports vertically integrated engineering, manufacturing, sales, marketing, and customer service within one facility, with critical manufacturing, assembly, and testing steps controlled internally. The supplier holds ISO9001:2015, RoHS, and CE certifications. It offers broad customization, including designs and samples, but reports no new products in the past year, no ODM service, and no available SDK. Export experience is stated as 10 years, while overseas agents, branches, warehouses, showrooms, and trade-show participation are absent. Lead times are within 15 working days in both peak and off-season, supported by written supplier-management procedures. Financial records are indicated for 2021–2023, but no financial figures or performance results are provided. No specific customer cases or named-brand OEM...

Supplier typeThe supplier is a manufacturer and seller of automatic control systems, intelligent instruments, electronic measuring instruments, electronic components, electromechanical equipment, and communication equipment. Its stated vertical integration and internal control of manufacturing, assembly, and testing support classification as an integrated industrial equipment/instrument manufacturer rather than only a trading company.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS and CE product compliance certifications. These explicitly demonstrate documented quality management and stated product compliance coverage.

R&D capabilityThe supplier states that it had no new products during the past year, does not provide ODM services, and has no available SDK. These are explicit limitations in recent product innovation and development support.

Production capacityThe supplier reports vertical integration and internal control of critical manufacturing, assembly, and testing steps, with a stated lead time within 15 working days in both peak and off-season. It also has written supplier-management procedures and records, but reports no in-stock capacity; overall production capability is supported, while inventory capacity is limited.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. This indicates broad customization execution capability, although it does not include ODM service.