Product Details
High-Performance Refrigeration HVAC Pressure Sensor Exceptional
Overload Resistance High Impact Resistance
Key Features
- Wide Temperature Range: Functions efficiently within -35℃ to 105℃.
- Compact Design: Crafted for cost-efficiency and space-saving installations.
- Advanced Compensation Technology: Utilizes algorithmic compensation and correction for superior
accuracy.
- Exceptional Overload Resistance: Handles up to 150% of full-scale overload.
- High Impact Resistance: Built to endure challenging environments.
- Multiple Output Options: Offers versatile signal outputs for a variety of applications.
- Customizable Specifications: Provides tailored solutions to meet unique requirements.
Applications
- Industrial Refrigeration Units
- Air Conditioning Systems
- Process Control Systems
- Compressed Air Systems
Product Description
The 100 Series Transmitter is an independent, self-contained solution specifically designed
for pressure measurement in air compressor refrigeration systems.
Its core sensor features a proprietary ceramic construction,
ensuring excellent resistance to high temperatures and corrosion,
along with remarkable stability and reliability.
This compact transmitter is adept at measuring both liquids and
gases in industrial settings, making it suitable for sectors such
as hydraulic energy, railway transport, petrochemicals, mechanical
control, and air compression systems.
Our manufacturing process adheres to strict international quality
standards at every stage—from research and development to assembly,
calibration, and quality inspection—ensuring consistent performance
and reliability for all customers.
Specifications
Model | 100 Series |
Pressure Type | Gauge Pressure, Negative Pressure, Absolute Pressure |
Range | -1-0-1…400 bar (Customizable) |
Accuracy | ≤±0.50%F.S.(Standard)); ≤±1%F.S;Customizable |
Electrical Performance | 2-wire | 3-wire |
Output Signal | 4~20mA | 0~5V | 0~10V | 0.5~4.5V | 10~90% Ratio |
Supply Voltage | 8~32V DC | 8~32V DC | 12~32V DC | 8~32V DC/5V DC | 3.3~5.5V DC |
Operating Temperature | -35℃~105℃ |
Storage Temperature | -40℃~105℃ |
Electrical Connection | Packard Connector , Straight Connection |
Pressure Connection | Internal Thread | 7/16~20 UNF |
External Thread | 1/4" NPT,R1/4,G1/4",G1/2",M14×1.5,M16×1.5,M20×1.5 |
Customizable | Thread specifications can be customized according to customer requirements |
Materials | Housing | SUS304 Stainless Steel (Standard), 316L Stainless Steel (Optional), Customizable |
Sensor | Ceramic (Standard) |
O-ring | NBR (Standard), PTFE/CR/EPDM (Optional) |
Protection Rating | IP65,IP67,Customizable |
Response Time | ≤10ms |
Overload Pressure | 150%F.S. |
Long-term Stability | 0.1%F.S.±0.05%/year |
Burst Pressure | 300% F.S. (P ≤100bar); 200% F.S. (100bar<P ≤400bar) |
Insulation Resistance | >100M Ω @50V DC |
Dimensions and Wiring Definitions
Wiring Definitions
Ordering Guide
FAQ
Q1: What distinguishes Songfast's products from competitors?
A: Our technical team has over 20 years of experience in the sensor
industry. We deliver rapid, professional solutions tailored to
customer application scenarios and welcome personalized
customization requests. With a dedicated quality management team,
we ensure strict quality control while maintaining a 30-day lead
time for delivery.
Q2: What official certifications and industry compliance standards
has the company obtained?
A: Our certifications include ISO 9001, IATF 16949 (automotive),
ISO 45001 (safety), and ISO 14001 (environmental), along with over
20 national patents.
Q3: Do you offer custom development for new products beyond your
website offerings?
A: Yes, we provide custom development services for products that
extend beyond our standard offerings.
Company Profile
Dongguan SongFast Electronic Technology Co., Ltd.
Overview
Dongguan SongFast Electronic Technology Co., Ltd. is a leading
high-tech enterprise specializing in the research, development, manufacturing, and sales of ceramic pressure sensors. Our product portfolio includes:
- Ceramic Pressure Sensor Cores
- Ceramic Modules
- Pressure Transducers
- Pressure Transmitters
Applications
Our products are widely used in various industries, including:
- Automotive
- HVAC
- Oil and Gas Pipelines
- Process Control
- Water and Wastewater Treatment
- Water Pumps
- Air Compressors
Through our high-quality pressure sensing components, SongFast
Technology significantly contributes to advancements in the automotive, Internet of Things (IoT), and artificial intelligence (AI) sectors. In 2022, we were recognized as a National High-tech Enterprise.
Facilities
Our state-of-the-art facilities include a 4,000-square-meter dust-free workshop equipped with fully automated production lines featuring:
- Automatic temperature compensation machines
- Laser trimming tools
This infrastructure enables an impressive production capability of over 20,000 ceramic elements daily, with an annual output exceeding 7 million units. Our products are renowned for their consistency, precision, and long-term reliability, thanks to our robust R&D capabilities and stringent
manufacturing processes.
Certifications and Achievements
To date, SongFast Technology has been awarded over 25 patents and has successfully achieved:
- ISO 9001 Certification
- IATF 16949 Certification
Commitment to Innovation
SongFast Technology is dedicated to driving innovation and
providing exceptional products and high-quality technical services
to our global clientele. We strive to foster the rapid development
of the sensor industry, working collaboratively to deliver
innovative solutions.