4-20mA Liquid Capacitance Level Transmitter Hydraulic Oil Level Sensor

Name: 4-20mA Liquid Capacitance Level Transmitter Hydraulic Oil Level Sensor
Brand: Huaibei Huadian Automation Technology Co., Ltd.
SKU: 927916895

Anhui, ChinaHuaibei Huadian Automation Technology Co., Ltd.

US$75.00-350.00

1 Piece

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Type

Submersible

Contact

Model NO.

HDL604

Output Signal Type

Analog Type

Production Process

Integration

Feature

Corrosion Resistant

Material

PTFE Probe

IP Rating

IP68

Certification

ISO

Customized

Output Signal

4-20mA, 1-5V, 0-10V, RS485

Power Supply

DC5V, DC12-28V

Measuring Range

0-50m

Enclosure Protection

IP68

Transport Package

Standard Export Package

Specification

30*30*30cm

Trademark

Huadian

Origin

China

HS Code

9026100000

Production Capacity

50000pieces/Month

Key features

Corrosion Resistant Design: Adopts PTFE cable and 316L core for measuring strong acids and corrosive liquids.

Wide Output Signal Options: Supports 4-20mA, 1-5V, 0-10V, and RS485 for flexible integration.

IP68 Waterproof Rating: Fully submersible with sealed structure to prevent condensation and water ingress.

High Precision Measurement: Accuracy up to 0.1% F.S with built-in temperature compensation.

Long-Term Stability: Drift as low as 0.2% F.S per year ensuring reliable long-term operation.

Customized Configuration: Customizable power supply, measuring range, and output signals to meet specific needs.

ISO Certified Quality: Products undergo 48-hour aging tests and pre-inspection before shipment.

Broad Application Range: Suitable for water conservancy, chemical industry, and wastewater treatment fields.

Company profile

Huaibei Huadian Automation Technology Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-06-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤1.76h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a combined company founded in 2015 that manufactures water-quality analysis instruments, recorders, pressure transmitters, signal isolators, and other field instruments. It reports an ISO 9001:2015 certificate, more than 10 production lines, 50 quality-control staff, and exports to multiple regions. Service procedures, supplier approval updates, and corrective/preventive-action records are reportedly established, with peak- and off-season lead times within 15 working days. The supplier offers customization from samples and designs, ODM services, and OEM services for well-known brands. However, it reports no overseas warehouses, showrooms, agents, or branches, no 3D software design service, no SDK, and no new products during the past year. Customer-specific case details are limited.

Supplier typeThe supplier identifies itself as a combined company and describes its business as manufacturing water-quality analysis instruments, recorders, pressure transmitters, signal isolators, and other field instruments. It was founded in 2015 and operates in China.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. The provided slices do not include the certificate scope, issuing body, validity period, or verification details.

After-Sales capabilityThe supplier reports written procedures and follow-up records for assessing service capability, an updated approved-supplier list, and a corrective/preventive-action mechanism with records. It has participated in IE expo China 2024, but reports no overseas warehouse, showroom, agent, or branch; therefore, formal service processes are evidenced, while overseas after-sales coverage is limited.

Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, and a 30,000-square-meter intelligent factory with dozens of production lines and annual capacity exceeding one million units. These figures explicitly support substantial manufacturing and quality-control capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, ODM services, and OEM services for well-known brands. It does not provide 3D software design services, so customization is evidenced through samples, designs, ODM, and OEM rather than 3D software support.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature measuring instruments.

Q:What is your quality control system?

All of our products are completed with temperature compensation and 48 hours aging test before shipment. And all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.

Q:What is the warranty of your products?

2 years for level transmitter and pressure transmitter series others are 5 years from shipment date, for non-man-made damages.

Q:What is your shipping method?

Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea.

Q:Do you provide samples?

Yes,we have materials in stock to help you to get the samples as soon as we can.