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Stainless Float/Floating Liquid Level Sensor Control Switch Alarm
US$282.80
10-999 Pieces
US$220.30
1,000+ Pieces
Sample price:US$282.80/piece.Request sample
Product profile
Customization
AvailableType
High Level AlarmSignal Transmission
Wired AlarmModel NO.
UZK-AWorking Mode
PassiveCertification
CE, ISO, CCC, IecexApplication
OutdoorWorking Principle
Float SensorTransmission Mode
CableAlarm Volume (within 1m)
≥90dBReceive Frequency
229.95MHzSensor Material
301 Stainless SteelAlarm Height
400mmAlarm Principle
Float SensorBattery
6VDC (4xaaa)Alarms
Audible and Visible AlarmsTransport Package
Carton or Plywood CaseSpecification
53*18*13 cmTrademark
ALPTECOrigin
ChinaHS Code
9026809000Production Capacity
5000 PCS/YearKey features
Adjustable Sensor Level: Allows customization of the sensor level to fit specific tank requirements.
1-Year Warranty Coverage: Covers mechanical defects with free parts and labor for one year.
Fast Delivery Time: Ships within 2-3 business days after payment is received.
Free Sample Availability: Free samples provided with fees refunded upon placing a bulk order.
Multiple Certifications: Certified with CE, ISO, CCC, and IECEx for safety compliance.
Weatherproof Design: Suitable for outdoor use and mounting in wet environments.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-11-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.77h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQingdao Alptec Safety Equipment Co., Ltd. is a China-based limited company in Shandong, established in 2004, with 77 employees and a manufacturing facility of 5,556.14 m². It operates five production lines and reports annual productivity of 5,000 sets for overfill protection and grounding systems. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. Its product portfolio focuses on electrical protection, grounding, overfill detection, methane leak detection, and related industrial safety equipment. Evidence indicates established product development experience, including grounding and overfill technologies, but the provided information does not demonstrate after-sales service systems, customization capacity, or broad customer references. Financial information is insufficient for a credibility assessment.
Supplier typeThe supplier is identified as a limited company based in China, with its company type described as combined, its business nature as a trading company, and associated-company industry listed as manufacturing. It also reports a 5,556.14 m² manufacturing plant and commercial involvement in industrial equipment, electrical and electronic products, and related categories, indicating a mixed trading and manufacturing profile.
CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These certifications provide direct evidence of formal quality, environmental, and occupational health and safety management systems.
R&D capabilityThe supplier reports 22 years of R&D engineer experience and a history of developing grounding alarm, piezoelectric overfill sensor, self-checking socket, upgraded overfill protection systems, and intelligent electrostatic monitoring products. These documented product-development milestones support an established innovation capability.
Production capacityProduction capability is supported by a 5,556.14 m² manufacturing plant, five production lines, reported annual productivity of 5,000 sets for overfill protection and grounding systems, and stated order fulfillment within 15 working days in both peak and off-peak periods. The supplier also has 77 employees, although quality-control staffing is reported as fewer than five.
Client casesOne documented application states that a crash protection product was used at 57 gas stations in 14 provinces within six months. The trade record separately identifies one associated buyer and one transaction, so the evidence supports at least one concrete application case but does not establish a broad or independently verified customer portfolio.
Product Q&A
Q:Can I get a sample before placing a bulk order?
A:
Yes, we provide free samples. The sample fees will be refunded after you place an order.
Q:What payment methods do you accept?
A:
We accept L/C, T/T, and Western Union.
Q:What is your supply capacity?
A:
Our supply capacity is 200 sets per week.
Q:When will you deliver the goods?
A:
Delivery takes 2 days after payment is received.
Q:How soon can my order be shipped?
A:
Orders are usually shipped within 3 business days after payment.
Send Inquiry
*To:
Qingdao Alptec Safety Equipment Co., Ltd.
Qingdao Alptec Safety Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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