Can the sensor be used with solar or battery power?

Yes, it supports low-power output signals with a minimum power supply of 3.3V.

What materials are compatible with the sensor?

Compatible materials include 316L Stainless Steel, PTFE, and Titanium Alloy.

Holykell Digital Signal RS485 RS232 SDI-12 Pressure Level Transducer

Name: Holykell Digital Signal RS485 RS232 SDI-12 Pressure Level Transducer
Brand: Holykell Technology Company Limited
SKU: 622412604

Hunan, ChinaHolykell Technology Company Limited

US$129.00

1-99 Pieces

US$119.00

100-999 Pieces

US$85.00

1,000+ Pieces

Sample price:US$130.00/piece.Request sample

Product profile

Customization

Available

Type

Piezoresistive Pressure Sensor

Component

Mechanical Structure Type

Model NO.

HPT604 Pressure Level Sensor

For

Diffused Silicon Pressure Transmitter

Output Signal Type

Digital Type

Production Process

Normal Wirewound

Material

Stainless Steel

Thread Type

Fixed Cable

Wiring Type

2 Wires/3 Wires/4 Wires

Measuring Medium

Liquid

IP Rating

IP68

Certification

Customized

Calbe

PE;PUR;PTFE Vented Cable Optional

Range

0-0.5 ...500 M H2O Optional

Highest Accuracy

0.15%F.S, 0.25%F.S, 0.5%F.S Optional

Output Signal

4~20mA, 0~5V/0.5~4.5V;RS485, RS232, Hart

Power Supply

7-30VDC/5VDC+5%/12VDC/12-30VDC/3.

Application

Water, Petrol, Diesel, Fuel etc

Medium Compatible

316L Sst, PTFE, Titanium Alloy Optional

Transport Package

Holykell Standard Carton Box

Specification

customized

Trademark

Holykell

Origin

Hunan, China (Mainland)

Key features

Explosion-Proof Design: ATEX certified with zero leak points for safe use in explosive gas environments.

Long Service Life: 5-10 years design life with imported US MEAS TE silicone core element.

Anti-Blocking Filter: 4-hole suction filter design reduces plugging rate by over 80%.

IP68 Waterproof Rating: Five-layer seamless waterproof design with 12mm oil-proof cable.

Customizable Cable: Optional PUR, PE, or PTFE vented cables with high oil and UV resistance.

Wide Customization: Flexible customization for range, accuracy, output signal, and material.

Low Power Consumption: Supports 3.3V power supply for battery-operated or solar systems.

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: ≤2.51h

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.