Dongguan SongFast Electronic Technology Co.,Ltd.
                                                                                                           
Verified Supplier
6 Years
Since 2020
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Exceptional Overload Flush Diaphragm Pressure Sensor Innovative Structural

Price Negotiable
Price: $1.90 - $2.90/pieces
MOQ: 500pcs
Delivery Time: 30-day lead time
Brand: SongFast
Product Description
Exceptional Overload Flush Diaphragm Pressure Sensor
Advanced flush diaphragm pressure sensor core designed for demanding industrial applications with exceptional overload and burst pressure capabilities.
Key Features
  • Patented Circuit Design: Advanced layout for superior functionality
  • Innovative Structural Design: Crafted for enhanced efficiency
  • Exceptional Overload and Burst Pressure: Suited for demanding pressure conditions
  • Extensive Temperature Range: Versatile for various applications
  • High-Elasticity Diaphragm: Improves sensitivity for precise measurement
  • Accurate Data Acquisition: Ensures dependable data collection
Product Parameters
Parameters Electrical Characteristics
Series Name RS143A Series
Type Flush diaphragm
Size (Length, width, height) 14x14x3.05 mm
Supply voltage 2-30 V DC
Bridge road impedance ※5.0kΩ ± 30%
TCR ≤ 100 ppm/℃@-40℃~135 ℃
Operating temperature -40 ℃~135℃
Storage temperature -40℃~150 ℃
Temperature drift ※ Tco&Tcs 0.03%FS/℃ Max / Tco&Tcs 0.05% FS/℃ optional
Nonlinearity 0.25% FS Max
Hysteresis & repeatability 0.25% FS Max
Zero offset ※0±0.4mV/V
Sensitivity ※2.0-4.0mV/V, Typ: 3.0mV/V/FS
Response time < 2mS
Insulation resistance > 2KV
Zero-point long term stability@25℃ Zero@25℃:<0.25 FSO (no time accumulation)
Cycle life 5 million pressure cycles@2-5Hz, 0~full scale pressure~0, 15 ~35℃
Product Range
RS143A 14x14x3.0mm Series
Product Model Working Pressure Range Overload Pressure Burst Pressure
RS143A010C 0-10 Bar > 30 Bar > 50 Bar
RS143A020C 0-20 Bar > 60 Bar > 100 Bar
RS143A035C 0-35 Bar > 70 Bar > 150 Bar
RS143A050C 0-50 Bar > 100 Bar > 200 Bar
RS143A070C 0-70 Bar > 140 Bar > 300 Bar
RS143A100C 0-100 Bar > 200 Bar > 300 Bar
Frequently Asked Questions
What makes Songfast's products stand out from competitors?
Songfast distinguishes itself through:
  • Extensive Experience: Technical team with over 20 years in sensor industry
  • Tailored Solutions: Rapid, professional solutions for specific applications
  • Personalized Customization: Custom requests for optimal product fit
  • Stringent Quality Control: Dedicated production quality management
  • Efficient Delivery: 30-day lead time for product delivery
What official certifications and industry compliance standards has the company obtained?
Songfast holds the following certifications and adheres to these standards:
  • ISO 9001 (Quality Management System)
  • IATF 16949 (Automotive Quality Management System)
  • ISO 45001 (Occupational Health and Safety Management System)
  • ISO 14001 (Environmental Management System)
  • 20+ National Patents
Do you offer custom development for new products beyond your website offerings?
Yes, Songfast provides custom development services to meet unique customer requirements for new products.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan SongFast Electronic Technology Co.,Ltd.
Location Room 907, FengShou Building, No.97 Guanchang Road, Xiaobian, Chang'an Town, Dongguan City, Guangdong Province, China.
Contact Person Jenny Huang

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