What is the protection level of the sensor?

The sensor has an IP68 protection level, making it fully sealed and impervious to water ingress for deep well and submersible applications.

What certifications does the product have?

The product is certified with CE, RoHS, and ATEX/EAC for safety and explosion-proof requirements.

Liquid Level Transducer 4-20mA 0-10V Water Level Sensor Hydrostatic Pressure Sensor 100 200m Battery Powered Hydrostatic Level Sensor for Wastewater IoT 5V

Name: Liquid Level Transducer 4-20mA 0-10V Water Level Sensor Hydrostatic Pressure Sensor 100 200m Battery Powered Hydrostatic Level Sensor for Wastewater IoT 5V
Brand: Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.
SKU: 2134077252

Anhui, ChinaAnhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.

US$30.00-500.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Principle

Piezoelectric Type

Model NO.

HDL300-603

Range

0-2000m

Measurement Accuracy

±3mm

Accuracy

0.2%

Kind

Liquid Level Transmitter

Structure

All in One

Warranty

1 Year

Certification

CE, RoHS, ATEX/EAC

Material

SS304

Process Temperature

-20℃~80℃

Technical Support

7*24h

Service

Localization Service

Shipping Method

Door-to-Door Delivery

Explosion-Proof

ATEX

Transport Package

Box

Specification

50*50*50cm

Trademark

huadian

Origin

China

HS Code

9026100000

Production Capacity

10000piece/Year

Key features

IP68 Triple-Sealing: Laser-welded housing with waterproof glue ensures zero leakage during long-term immersion.

Anti-Clogging Design: Optimized probe cap prevents sediment and debris from blocking the pressure diaphragm.

Corrosion Resistance: Available in 304/316L Stainless Steel with optional PTFE coating for harsh environments.

Surge Protection: Integrated circuitry protects against induced lightning and voltage spikes in outdoor use.

1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects and quality assurance.

Multi-Output Signals: Supports 4-20mA, 0-10V, RS485, and SDI-12 for flexible IoT and industrial integration.

Company profile

Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-01-01Nearest Port: shanghai, guangzhou, qingdaoAverage Response Time: ≤5.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryAnhui Huazhong Industrial Control Intelligent Equipment Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in process automation. It reports a 16,000-square-meter production base, a 2,500-square-meter R&D laboratory, four SMT lines, six production lines, 41–50 quality-control staff, and stated annual capacities across transmitters, flow meters, level equipment, and isolation modules. The supplier has exported since 2019, serves broad international markets, and reports service coverage in more than 60 countries and regions, with business coverage in 139 countries and regions. Its products and management systems have multiple stated certifications, including CE, UL, ATEX, IECEx, RoHS, SIL3, ISO 9001, and ISO 14001. Evidence supports production, certification, service-network, and innovation strengths. Financial credibility cannot be assessed because financial information is excluded.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory, organized as a limited company in Anhui, China. This indicates it combines direct manufacturing with trading capabilities.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications, along with product or technical certifications including CE, UL, CNEX, CCC, ATEX, IECEx, FCC, RoHS, SIL3, and WRAS. The breadth of stated certifications supports compliance capability across multiple markets and application requirements.

After-Sales capabilityThe supplier states that it provides digital services through an instrument cloud platform and has established service centers and offices in over 60 countries and regions. It also reports business coverage in 139 countries and regions and a professional team of over 300 people, indicating substantial stated service-network capacity.

R&D capabilityThe supplier describes itself as a high-tech process-automation enterprise with a 2,500-square-meter R&D laboratory, 50 R&D engineers, an instrument cloud platform, and stated solutions serving over 200,000 enterprises. These details explicitly support dedicated R&D and digital innovation capability.

Production capacityProduction capability is supported by a 16,000-square-meter intelligent production base, four SMT lines, six production lines, 41–50 quality-control staff, and stated annual capacities of 400,000 transmitter sets, 200,000 flow-meter sets, 100,000 level-measurement sets, and 500,000 isolation-module instruments. The supplier also reports order fulfillment within 15 workdays during both peak and off-peak periods.

Client casesThe supplier states that it provides process-automation solutions to over 200,000 enterprises in sectors including water and sewage, energy and power, chemical, life sciences, and food and beverage. This is explicit evidence of broad customer exposure, although named customer references or independently verifiable case studies are not provided.

Product Q&A

Q:What is the measurement range of this sensor?

The sensor supports a wide measurement range from 0 to 2000 meters of water column (mH2O).

Q:Is the sensor suitable for corrosive liquids?

Yes, it is compatible with corrosive media. Options include 316L Stainless Steel, Tantalum, C-276, and PTFE coatings for harsh acid/alkali environments.

Q:What output signals does the sensor support?

It supports multiple output signals including 4-20mA, 0-10VDC, 0.5-4.5VDC, RS485, and SDI-12.

Q:What is the warranty period for this product?

We provide a 1-year warranty for this liquid level transducer.

Q:How does the sensor handle atmospheric pressure changes?

It features a high-strength vented cable with a built-in breathing tube to automatically compensate for barometric pressure changes, ensuring high accuracy.