Is OEM/ODM service available?

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

Holykell Hpt604 4-20mA Throw-in Gauge Water Level Meter

Name: Holykell Hpt604 4-20mA Throw-in Gauge Water Level Meter
Brand: Holykell Technology Company Limited
SKU: 622491324

Hunan, ChinaHolykell Technology Company Limited

US$87.50

2-49 Pieces

US$73.50

50+ Pieces

Product profile

Customization

Available

Material

316 Sst Housing Waterproof

Level Range

0..0.5m...500m Water

Model NO.

HPT604 Water

Signal Output

4-20mA/0-5V/0-10V/RS485/RS232

Accuray

0.15%F.S 0.25%F.S 0.5%F.S

Certificate Approving

Exia Iict6 and Ce FCC Certificate

Failure Pressure

3 Times Rated Pressure

Warranty

18 Months

Overload Pressure

1.5 Times Rated Pressure

Power Supply

12-30V

Trademark

Holykell

Origin

Hunan, China (Mainland)

Key features

High Stability & Long Life: Stability over 10 years with a 5-10 year design life and lifelong maintenance.

Anti-Blocking Design: Unique 8-hole design prevents plugging, increasing anti-blocking rate by over 80%.

Strong Anti-Interference: Military-grade PCB enhances anti-interference by 300% for reliable performance.

Wide Customization: Customizable level range, signal output, accuracy, and operating temperature.

Durable Construction: 316 SS housing with IP68 rating, resistant to corrosion, shock, and moisture.

Low Power Consumption: Supports battery/solar systems with lowest power supply as low as 3.3V.

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: ≤2.99h

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.