Compressor Cooling Pressure Transmitter For Air Compressor
Refrigeration
Features
○ Wide Temperature Range, -35℃ to 105℃
○ Compact Structure with Excellent Cost-Effectiveness
○ Algorithm Compensation and Correction Technology
○ 150% F.S Overload Resistance Performance
○ High Impact Resistance
○ Multiple Signal Outputs
○ Supports Customization for Various Specifications
Applications
○ Industrial Refrigeration Units
○ Air Conditioning and Refrigeration Units
○ Process Control
○ Compressed Air Systems
Description
100 Series Transmitter is a fully independent and self-developed
product , designed for air compressor
refrigeration pressure applications. Its core sensor utilizes a
self-developed ceramic core.
The product features high temperature resistance,corrosion
resistance, high stability, and high reliability.
With its compact size, superior overall performance, and
cost-effectiveness,it is suitable for measuring industrial liquids
and gases. It is particularly well-suited for applications in
hydraulic energy, railway transportation, petrochemical industry,
mechanical control, and air compression systems.
From R&D design, production assembly, calibration, to
quality inspection, every step of our anufacturing process strictly
adheres to international quality
production system standards.
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 boasts over 20 years of experience in the
sensor industry. We provide rapid, professional solutions tailored
to customers' application scenarios and welcome personalized
customization requests. With a dedicated production quality
management team, we ensure 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), and ISO 14001 (environmental), complemented by 20+
national patents.
Q3.Do you offer custom development for new products beyond your
website offerings?
A: Yes, our company provides custom development services.
