Description
Technical Parameters
| Differential pressure measurement range | ‐100kPa～0-10kPa～5Mpa |
| Overload | 150%FS |
| Singal output | 4‐20mA ; 4‐20mA+HART ; RS485 |
| Power supply | 24(12~36V)DC |
| Comprehensive accuracy | 0.1%FS ; 0.25%FS ; 0.5%FS |
| Long term stability | ±0.1%FS/year |
| Non-linearity | 0.1%FS |
| Repeatability | 0.05%FS |
| Storage temperature | ‐40～85℃ |
| Operating temperature | ‐20～125℃ |
| Compensation temperature | ‐10～80℃ |
| Body material | SS316L |
| Process connection material | SS316L |
| Diaphragm material | SS316L ; Hastelloy C ; Tantalum (customizable) |
| Housing material | Flameproof aluminum housing |
| On-site display | LCD digital display |
| Protection grade | IP67 |
| Electrical Connection | Ex-proof metal gland ; M20*1.5 Ex-proof gland (external) ; M20*1.5 Ex-proof gland (internal) ; 1/2NPT Ex-proof gland (external) ; 1/2NPT Ex-proof gland (internal) ; G1/2Ex-proof gland (external) ; G1/2 Ex-proof gland (internal) ; M20*1.5 plastic gland |
| Process connection | Flange(DN50/DN80,customizable) ; Tri-clamp |
| Capillary length | 1m ; 3m ; 5m ; 7m |
Features
1. Flameproof explosion-proof design, high safety
2. High-performance silicon sensor technology
3. High precision, high stability, with polarity protection
4. Zero point and range are adjustable by buttons
5. High temperature, high pressure, negative pressure resistant
6. Display head can be rotated 320°
7. HART communication protocol or RS485 digital signal optional
Application
1. Hydraulic and pneumatic control systems, liquid level measurement and control
2. Petrochemical, environmental protection (CEMS), pharmaceuticals
3. Power station operation inspection, locomotive braking system
4. Thermal power units, light industry, machinery, metallurgy
5. Industrial process detection and control
6. Building automation, constant pressure water supply, automatic control and detection systems
