What is the testing range?

Available testing ranges include 0~400mm, 0~500mm, 0~600mm, 0~700mm, 0~800mm, and 0~1000mm.

What is the signal output type?

The standard signal output is 4~20mA via a 3-wire specification.

What is the supply voltage?

The sensor operates with a supply voltage of 9~30VDC.

FST700-2000 Accurate Capacitive Liquid Level Monitoring Sensor

Name: FST700-2000 Accurate Capacitive Liquid Level Monitoring Sensor
Brand: Hunan Firstrate Sensor Co., Ltd.
SKU: 2226123615

Hunan, ChinaHunan Firstrate Sensor Co., Ltd.

US$45.00-89.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Type

Capacitive Liquid Level Sensor

Contact

Model NO.

FST700-2000

Output Signal Type

4-20mA

Production Process

Integration

Feature

Corrosion Resistant

Material

Stainless Steel

IP Rating

IP65

Certification

Customized

Measuring medium

diesel, kerosene, gasoline, hydraulic oil, bio-die

Testing range(mm)

0~400; 0~500; 0~600; 0~700; 0~800; 0~1000

Signal Output

4~20mA

Supply Voltage

9~30VDC

Signal Line Specification

3wire

Accuracy

0.5%FS/ 1%FS

Working temperature

-20~+85°C

Storage temperature

-40~+105°C

Electrical connections

Direct lead

IP grade

IP65

Product Material

aluminium alloy

Transport Package

Standard Exporting Package

Specification

stainless steel

Trademark

Firstrate

Origin

Changsha China

HS Code

9026100000

Production Capacity

50000pieces/Month

Key features

Wide Application Range: Suitable for diesel, kerosene, gasoline, hydraulic oil, and bio-diesel monitoring.

Durable Construction: Constructed from aluminum alloy with IP65 rating, resistant to corrosion and vibration.

Flexible Customization: Offers customized testing ranges from 0-400mm to 0-1000mm and other specifications.

Professional Manufacturer: Backed by over 50 years of experience and a technical team of 20+ engineers.

OEM/ODM Support: Accepts OEM services including custom logos and company information on sensors.

Fast Lead Time: Standard delivery within 7-10 days, with extended time for bulk orders above 100pcs.

CE Certified Quality: Product meets CE certification standards for safety and performance reliability.

Company profile

Self-brandedLow MOQOEM ServicesQuality Assurance

Hunan Firstrate Sensor 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: 9 Years CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Changsha Port, Shanghai PortAverage Response Time: ≤0.91h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier focused on general instruments, intelligent equipment, industrial automation, IoT, software development, and related technology services. It offers 3D design, SDK, OEM, ODM, and broad customization services. Quality and service processes are documented and followed, including complaint handling, corrective actions, finished-product inspection, and supplier assessment. The supplier holds ISO9001:2015, CE, and RoHS certifications. However, the available information identifies no valid manufacturing contract with factories or related subcontractors, no inventory, overseas warehouse, or overseas showroom capability, and no new product development during the past year. Financial records are referenced for prior years, but the provided slices do not establish financial strength or credibility. Export experience is stated as nine years, with exports representing 11%–20% of total sales.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated scope covers general instruments, intelligent equipment, industrial automation, IoT research and development, software development, technology services, and import-export activities, indicating a technology-oriented manufacturer and service provider.

CertificationsThe supplier is reported to hold an ISO9001:2015 certificate and product-related CE and RoHS certification capabilities. These certifications provide explicit evidence of quality-management and product-compliance credentials.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has written procedures and records for assessing service capability, but the slices do not describe actual response outcomes or service performance after delivery.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D, software, ODM, and intelligent-equipment scope further supports the availability of tailored technical solutions.