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Compact 4-20mA Flush Diaphragm 0-500psi Pressure Sensor for Edible Oil
US$96.00
2-8 Pieces
US$89.00
9+ Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableType
Flat Membrane Pressure SensorStructure Type
Diffused Silicon Pressure TransmitterModel NO.
HDP-502Measuring Medium
LiquidAccuracy Grade
0.5%F.SPressure range
0.001MPa~35MPaIP Rating
IP65Certification
CECustomized
CustomizedPower Supply
12-36VDCOutput Signal
4~20mA, 1~5V, 0~10V, RS485Measuring Range
-0.1...0..100MPaMedium Temperature
-40~200 CMeasuring Media
Gaseous, Liquid, WaterPressure Type
Gauge Pressure, Absolute PressureInstallation Mode
M20*1.5(Thread), 1/2 NPT, G 1/2, OthersTransport Package
Carton BoxSpecification
25*15*10cmTrademark
Huadian AutomationOrigin
ChinaHS Code
9026201090Production Capacity
3000PCS Per MonthKey features
Hygienic GMP Compliance: Meets GMP requirements with no dead corners, suitable for food and pharmaceutical industries.
Flush Diaphragm Design: Flat membrane structure prevents contamination and allows easy cleaning for edible oil applications.
SS304 Material Construction: Made of stainless steel SS304 for durability and resistance in liquid, oil, and gas environments.
High Accuracy Grade: Offers precision with 0.25%FS accuracy for reliable measurement performance.
Wide Measuring Range: Supports pressure ranges from -0.1 to 100 MPa for versatile industrial applications.
IP65 Protection Rating: Dust-tight and protected against water jets, ensuring stable performance in harsh environments.
Flexible Output Signals: Provides 4-20mA, 1-5V, 0-10V, or RS485 output options for easy system integration.
Customizable Specifications: Allows customization of power supply, measuring range, medium temperature, and installation modes.
Company profile

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: ≤1.65h 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:Is this pressure sensor suitable for edible oil?
A:
Yes, the HDP502 is specifically designed for hygienic applications including edible oil, cheese, and beverage industries, ensuring no pollution.
Q:What is the accuracy of this sensor?
A:
The sensor features a high accuracy grade of 0.25%FS, ensuring precise measurements.
Q:Can the sensor be customized?
A:
Yes, customization is available for power supply (12-36VDC), output signals, measuring range, medium temperature, and installation modes.
Q:What materials is the sensor made of?
A:
The sensor is constructed from SS304 stainless steel, providing durability and corrosion resistance.
Q:What is the IP rating of the device?
A:
The device has an IP65 protection rating, making it dust-tight and protected against water jets.
Send Inquiry
*To:
Huaibei Huadian Automation Technology Co., Ltd.
Huaibei Huadian Automation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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