Is OEM and ODM service available?

Yes, we offer OEM and ODM services including customization from samples, designs, full customization, minor customization, and flexible customization.

Holykell 4-20mA Non-Contact Ultrasonic Water Level Sensor

Name: Holykell 4-20mA Non-Contact Ultrasonic Water Level Sensor
Brand: Holykell Technology Company Limited
SKU: 881582055

Hunan, ChinaHolykell Technology Company Limited

US$99.00-249.00

1 Piece

Product profile

Customization

Available

Type

Waterproof Ultrasonic Sensor

Output Signal Type

Analog Type

Model NO.

UE3003

Sensitivity

High

Measuring Medium

Solid Liquid

IP Rating

IP68

Certification

Customized

Output 2

Current: 4 ~ 20mA/ 0 ~ 20mA

Output 1

Voltage 1 ~ 5V/ 0~5V

Power Supply

24VDC/300mA

Min Level Range

5 Meters Level Range Non-Contact

Max Level Range

15 Meters Water Outdoor or Indoor

Waterproof

IP65~IP68

Transport Package

Standard Export Packing, No Damage to Product

Trademark

Holykell

Origin

Hunan, China (Mainland)

Key features

IP68 Waterproof Rating: Housing features IP65 to IP68 protection, ensuring dustproof and waterproof performance in harsh conditions.

Customizable Output Signals: Supports 4-20mA, 0-20mA, 1-5V, 0-5V, RS485, and RS232 outputs based on specific requirements.

Wide Measuring Range: Offers flexible level ranges from 1 meter up to 15 meters for various application needs.

High Precision Measurement: Achieves 3mm resolution with a response time of less than 200ms for accurate readings.

Versatile Installation Options: Supports M49x1.5 threaded, M68x2.0 threaded, and coil clamping installation methods.

OEM and ODM Services: Provides full customization, minor customization, and flexible customization from samples or designs.

Durable Synthetic Material: Shell made of NLEPE synthetic material with anti-skid, anti-corrosion, and anti-explosion structure.

Fast Response Time: Response time is less than 200ms, ensuring real-time monitoring and high accuracy.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceFast Delivery

Holykell Technology Company Limited

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: 13 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Guangzhou Port.Average Response Time: ≤3.31h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. Evidence shows documented procedures for corrective actions, customer complaints, supplier assessment, and R&D design controls. It provides overseas installation, debugging, maintenance, repair, and training, supported by overseas agents or branches, but has no overseas warehouse or showroom. R&D capabilities include recent product development, ODM/OEM services, 3D design, multiple engineering software tools, and documented design verification activities; however, no SDK is available. Production evidence includes four production lines and stated annual capacities of 500,000 level sensors, 500,000 pressure sensors, and 300,000 flow meters, with lead times within 15 working days in both peak and off-peak seasons. No explicit certification, financial-strength evidence, or named customer cases is provided.

Supplier typeThe supplier is explicitly classified as a combined company rather than an offshore company. Its listed offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities, indicating a broad integrated supplier profile.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints. It offers overseas debugging, maintenance, repair, training, and equipment installation, and operates through overseas agents or branches; however, it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new product development during the past year, ODM services, 3D software design, and R&D tools including CAD, SolidWorks, Altium Designer, and LabVIEW. It also maintains design input, output, review, verification, and validation documents, although no SDK is available.

Production capacityThe supplier operates four production lines and reports annual capacities of 500,000 level sensors, 500,000 pressure sensors, and 300,000 flow meters. It lists specialized production and testing equipment, with lead times stated as within 15 working days in both peak and off-peak seasons.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D design and ODM services. These records support broad product customization capability.

Product Q&A

Q:Which kind of liquid can be measured?

Holykell suggests ensuring medium purity, no dense gas, no suspended solids like crystals, no large sediment deposits at the bottom, and medium viscosity under 10mPa.s. Normal measurement is up to 10mPa.s, while dynamic viscosity over 30mPa.s cannot be measured.

Q:What is the measuring range of the sensor?

The sensor offers a wide range of options including 1, 2, 3, 5, 7, 8, 10, 12, and 15 meters. UE3001 supports up to 7 meters, while UE3003 supports 5 to 15 meters.

Q:What output signals are available?

Available output signals include Voltage (1-5V, 0-5V), Current (4-20mA, 0-20mA), and Serial port (RS485, RS232).

Q:What is the waterproof rating?

The default protection class is IP65, with IP67 and IP68 available as customized options.

Q:How is the sensor installed?

Installation can be done via M49x1.5 threaded (UE3001), M68x2.0 threaded (UE3003), or coil clamping, requiring no special tools like gongs or nails.