What is the protection grade?

The sensors feature an IP67 protection grade for dust and water resistance.

What output types are supported?

We support NPN and PNP output types, including NO and NC configurations.

What is the operating voltage range?

The operating voltage range is 12-24VDC.

30mm Capacitive Proximity Sensor for Liquid Detecting

Name: 30mm Capacitive Proximity Sensor for Liquid Detecting
Brand: F&C Sensing Technology (Hunan) Co., Ltd.
SKU: 771991192

Hunan, ChinaF&C Sensing Technology (Hunan) Co., Ltd.

Negotiable

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Type

Capacity Type

Principle

Capacitive

Model NO.

FKC3430

Wires

NPN or PNP

Standard

Application

Machinery

Size

8-12mm, 12-26mm

Certification

ISO, RoHS, CE

Name

Capacity Proximity Sensor

Power Supply

12-24VDC

Output

NPN or PNP

Case

Metal

Warranty

18 Months

Sensor Type

Shield, No-Shield

Transport Package

White Box

Specification

140g

Trademark

F&C

Origin

China

Production Capacity

50000PCS/Month

Key features

18 Months Warranty: Comprehensive coverage for 18 months to ensure long-term reliability.

Fast Delivery: Most stock items delivered within 1 day for urgent needs.

IP67 Protection: High dust and water resistance suitable for harsh industrial environments.

CE & RoHS Certified: Meets international safety and environmental standards for global markets.

23+ Years Experience: Over two decades of manufacturing expertise and OEM service history.

Customization Available: Flexible customization options including samples, designs, and full customization.

Wide Voltage Range: Operates on 12-24VDC with NPN or PNP output options.

High Response Speed: Ultra-fast 0.5ms response time for precise liquid detection.

Company profile

Years of Export ExperienceExperienced TeamSelf-brandedExhibition Experience

F&C Sensing Technology (Hunan) Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.70h

AI-Powered supplier vetting

SummaryThe supplier operates in electronic product and technology research and development, mechanical equipment, hardware, electronic product wholesale, and import/export activities. It reports quality traceability through identification codes, documented quality and complaint-handling procedures, 10 quality inspectors, and standardized finished-product inspection instructions. The supplier provides 3D design, OEM, ODM, and multiple customization options, but reported no new products in the past year and has no SDK availability. It has export experience of 10 years, with 41%–50% of sales from exports, and supports several international trade terms. Service capabilities include inventory, overseas agents or branches, and participation in METALLOOBRABOTKA 2023, but it lacks an overseas warehouse and showroom. No valid manufacturing-capacity contract with related subcontractors and no explicit financial strength evidence were reported.

Supplier typeThe supplier is positioned as an electronics and technology R&D company that also wholesales mechanical equipment, hardware, and electronic products and conducts import/export activities. This indicates a manufacturer/R&D-oriented trading supplier profile rather than a purely distribution-only business.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with records, inventory capability, overseas agents or branches, and experience participating in an offline trade show. However, it has no overseas warehouse or showroom, so after-sales support is evidenced procedurally and through overseas representation but not across all service channels.

Production capacityProduction-related evidence includes 10 quality inspectors, ultrasonic welding, laser marking, and grinding equipment, standardized finished-product inspection instructions, inventory capability, and average lead times within 15 workdays in both peak and off-season. Nevertheless, the supplier has no valid contract with related subcontractors, which limits assurance regarding outsourced manufacturing capacity.

Customization capabilityThe supplier explicitly provides 3D software design and supports customization from samples, designs, full customization, minor customization, flexible customization, OEM, and ODM services. These stated service options provide clear evidence of broad customization capability.

Client casesThe supplier reports 10 years of export experience, 41%–50% of sales from exports, participation in METALLOOBRABOTKA 2023, and OEM service for well-known brands. These indicate international-market and brand-service experience, although no specific customer names, project details, or verifiable case studies are provided.