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Level Probe Liquid Level Detector Coolant Level Switch Chemical Tank Level Indicator
US$30.00-500.00
1 Piece
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesPrinciple
Magnetic SensorsModel NO.
HDL-FQ6346Range
0-30mMeasurement Accuracy
±3mmAccuracy
0.1%Kind
FloatStructure
All in OneWarranty
1 YearCertification
CE, RoHS, ATEXMaterial
SS304Process Temperature
-190~425℃Shipping Method
Door-to-Door DeliveryTechnical Support
7*24hService
Localization ServiceExplosion-Proof
ATEXTransport Package
BoxSpecification
50*50*50cmTrademark
huadianOrigin
ChinaHS Code
9026100000Production Capacity
10000piece/YearKey features
Wide Measurement Range: Supports stroke lengths from 0-50mm up to 10000mm for various applications.
Multiple Output Options: Provides 0~5V, 0~10V, 4~20mA, and RS485 output signals for flexibility.
Robust Material Construction: Made of SS304 stainless steel, suitable for clean media and chemical tanks.
IP67 Protection Rating: Ensures reliable operation in harsh environments with dust and water resistance.
ATEX Explosion-Proof: Certified ATEX for safe use in explosive environments like chemical storage.
24/7 Technical Support: Offers 7*24h technical support and localization service for global customers.
Versatile Applications: Ideal for water tanks, oil tanks, chemical tanks, and industrial process control.
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: ≤1.05h 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:What is the measurement range of this level probe?
A:
The stroke length ranges from 0-50mm up to 10000mm, suitable for various tank sizes.
Q:What output signals are available?
A:
It supports 0~5V, 0~10V, 4~20mA, and RS485 output signals for different control systems.
Q:Is this product suitable for chemical tanks?
A:
Yes, it is made of SS304 stainless steel and has ATEX certification for chemical and explosive environments.
Q:What is the warranty period?
A:
We provide a 1-year warranty for all our products.
Q:Can I customize the product?
A:
Yes, OEM and ODM services are available, and we offer door-to-door delivery and localization service.
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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