Pressure Measurement
Melt Pressure Measurement
Temperature Measurement
Position measurement
Level measurement
Level Sensor & Transmitter
Flow measurement
GPS3051 Series Smart Pressure Transmitter
Features
●Advanced monocrystalline silicon
●4~20mA +HART protocol
●Intelligent LCD display with backlight
●Local zero and pressure range adjustment functions
●Explosion-proof isolation housing with strong resistance to frequency conversion interference
●Patented double overload protection diaphragm design
●Integrated lightning protection circuit design
Introduction
The GPS3051 series intelligent flange-mount pressure transmitter incorporates advanced monocrystalline silicon pressure sensor technology and a patented encapsulation process. It is a high-performance pressure transmitter featuring cutting-edge international technology. With its patented double overload protection diaphragm and internal surge protection circuitry, this product is ideal for measuring liquid, gas, or steam levels, density, pressure, and flow rates. It then converts these measurements into a 4-20mA + HART current signal output.
Key Features
|
Pressure type |
Gauge pressure |
|
Pressure range |
0MPa~10kPa...3MPa |
|
Power supply |
10.5VDC～36VDC（Standard 24VDC） |
|
Output signal |
|
|
Overload pressure |
≤200% |
|
Response time |
≤10ms(10%~90%) |
|
Media temperature |
-40℃～125℃ |
|
Accuracy |
0.1%FS |
|
Temperature drift |
0.25%FS |
|
Insulation resistance |
≥200MΩ/250VDC |
|
Measuring medium |
Fluid compatible with 304 and 316L |
|
Protection |
IP67 |
|
Static pressure impact |
Zero 0.15%FS/4MPa Span 0.25%FS/4MPa |
|
Long-term stability |
±0.2%FS/2 years |
|
Diaphragm material |
316L, Hastelloy C, tantalum, other materials on request |
|
Exhaust/Drain valve |
Stainless steel |
|
O-ring |
VITON |
|
Filling liquid |
Silicon oil |
|
Clamp block |
SS304 |
|
Flange |
316 |
|
Housing material |
Die-cast aluminum alloy shell, painted epoxy resin coating |
|
Electrical connection |
M20×1.5 ,NPT1/2 female |
|
Pressure connection |
DN25 PN40, DN40 PN40, DN50 PN40, DN80 PN16 options Flange execution standard GB/T 9119-2010, other standards can be customized |
