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0-400bar Mechanical Pressure Switch Fire Normally Open&Closed Relay Signal Output
US$30.00
1-4 Pieces
US$28.00
5-9 Pieces
US$25.00
10-19 Pieces
US$22.00
20-29 Pieces
US$20.00
30+ Pieces
Product profile
Customization
AvailableType
MechanicalNumber of Switch
Single Control SwitchModel NO.
PS-20Structure
Amplifier Built-in TypeUsage
Control Switch, Change-over SwitchApplication
IndustrialExplosion-proof Type
Non Explosion-proofContact
Normolly Open + Close Relay SignalContact Type
Normally OpenDetection Method
Retro-reflective ModeBrand
QidianCertification
CEProtection Shell
IP65Medium Temperature
-20-85℃Measurement Range
0-400barHysteresis
15%Differential
3%Transport Package
BoxSpecification
Stainless SteelTrademark
QIDIANOrigin
Anhui, ChinaHS Code
8413910000Production Capacity
50000piece/ WeekKey features
Wide Measurement Range: Supports 0-400bar with high repeatability and over load capacity up to 900 bar.
Dual Signal Output: Provides both Normally Open and Normally Closed relay signal outputs.
Customizable Hysteresis: Standard 15% hysteresis with customizable options from 1% to 5%.
Durable Construction: Features gold-plated contacts and IP65 protection shell for harsh environments.
Versatile Application: Suitable for water, oil, and gas pressure measurement in industrial settings.
Compact Design: Built-in amplifier with DIN standard plug for extremely convenient wiring.
Comprehensive Warranty: 2-year warranty covering free maintenance or replacement for quality issues.
Fast Lead Time: Average production time within 15 workdays for both peak and off-peak seasons.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-01Nearest Port: ShanghaiAverage Response Time: ≤3.29hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, FCA
AI-Powered supplier vetting
SummaryAnhui Qidian Automation Technology Co., Ltd. is a high-tech industrial automation supplier founded in 2011. It offers broad customization, 3D software design, ODM/OEM services, SDK support, and documented R&D processes. Its portfolio includes signal isolators, safety barriers, transducers, level sensors, and digital pressure gauges. Stated production capacity is 100,000 pieces each for level transmitters and pressure transmitters, with standardized finished-product inspection. The supplier reports ISO9001:2015, RoHS, CE, and FCC certifications, documented complaint handling and corrective-action procedures, and overseas installation, debugging, maintenance, repair, and training services. Innovation evidence is mixed because the supplier reports no new products in the past year, although it maintains R&D engineers, technical documentation, and development capabilities. No financial information or Fortune 500 customer collaboration is provided.
Supplier typeThe supplier describes itself as a high-tech enterprise specializing in industrial automation and intelligent solutions, with products including signal isolators, safety barriers, electrical and pressure transducers, liquid-level sensors, and digital pressure gauges. This supports classification as an industrial automation equipment and component manufacturer.
CertificationsThe supplier reports RoHS, CE, FCC, and other product compliance certifications, as well as an ISO9001:2015 management-system certificate. The slices explicitly document multiple product and quality-system certifications.
After-Sales capabilityTechnology engineers provide technical support for production and after-sales service, while overseas offerings include debugging, maintenance, repair, training, and equipment installation. Complaint handling, supplier-service assessment, and corrective/preventive-action procedures are documented and followed, indicating an established service process.
Production capacityReported annual productivity is 100,000 pieces each for level transmitters and pressure transmitters. The supplier has high- and low-temperature alternating and aging facilities, standardized finished-product inspection instructions, a stated off-season and peak-season lead time within 15 workdays, and documented quality assurance and traceability.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers 3D software design, ODM, OEM for popular brands, SDK availability, and states that products can be customized to customer specifications.
Client casesThe supplier identifies Canton Fair participation and states that it offers overseas services in locations described as the United Nations and Russia. It explicitly reports no collaboration with Fortune 500 companies, and no named customer cases or verifiable project references are provided.
Product Q&A
Q:What is the measurement range of the pressure switch?
A:
The device supports a measurement range of 0-400bar with a maximum over load capacity of 900 bar.
Q:Can the hysteresis be customized?
A:
Yes, the standard hysteresis is 15%, but it can be customized to values between 1% and 5%.
Q:What types of signals does the switch output?
A:
It provides both Normally Open and Normally Closed relay signal outputs.
Q:What is the warranty period for this product?
A:
We offer a 2-year warranty. During this period, quality issues are covered by free maintenance or replacement.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays, regardless of whether it is peak or off-peak season.
Send Inquiry
*To:
Anhui Qidian Automation Technology Co., Ltd.
Anhui Qidian Automation Technology Co., Ltd.*Content:
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