Customizable Specifications for Air Compressor Pressure Sensor in
Industrial Refrigeration Units
Key Features
- Wide Operating Temperature Range: Designed to function reliably in environments ranging from -35℃ to 105℃.
- Compact and Cost-Effective Design: Engineered for space efficiency and economical performance.
- Advanced Technology: Features algorithm-driven compensation and correction for precise
and reliable measurements.
- Overload Resistance: Maintains performance under loads up to 150% of full scale (F.S.).
- High Impact Resistance: Built to withstand demanding conditions and harsh environments.
- Multiple Signal Outputs: Offers a variety of output options to meet diverse application
requirements.
- Customizable Specifications: Tailored configurations available to suit specific customer
needs.
Applications
The 100 Series Transmitter is versatile and widely used in industries such as:
- Industrial Refrigeration Units
- Air Conditioning and Cooling Systems
- Process Control Systems
- Compressed Air Systems
Product Description
The 100 Series Transmitter is a cutting-edge, independently developed solution tailored
specifically for pressure measurement in air compressor and
refrigeration applications. At its core is a proprietary ceramic
sensor that delivers:
- Exceptional resistance to high temperatures
- Superior protection against corrosion
- Outstanding stability and long-lasting reliability
Compact in design yet highly efficient, this transmitter is ideal
for monitoring both liquid and gas pressures in industrial
environments. Its robust construction ensures excellent performance
across a variety of demanding applications, including:
- Hydraulic Energy Systems
- Railway Transportation
- Petrochemical Processes
- Mechanical Automation
- Air Compression Technologies
Every stage of production—spanning research and development, assembly, calibration, and quality
testing—strictly complies with international quality standards. This rigorous process guarantees consistent reliability, high
performance, and superior quality for every transmitter.
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 makes Songfast's products stand out from competitors?
A: Our technical team has over 20 years of experience in the sensor
industry. We provide rapid, professional solutions tailored to
customers' application scenarios and welcome personalized
customization requests. Additionally, our dedicated production
quality management team ensures strict quality control while
delivering goods within a 30-day lead time.
Q2: What official certifications and industry compliance standards
has the company obtained?
A: Our certifications include:
- ISO 9001
- IATF 16949 (automotive)
- ISO 45001 (safety)
- ISO 14001 (environmental)
We also hold over 20 national patents.
Q3: Do you offer custom development for new products beyond your
website offerings?
A: Yes, our company provides custom development services to meet
specific customer needs.
