+49 211 540747 030
info@kuemago.com
GP-2080 Pressure Sensor
Measuring range up to 35 MPa
Laser temperature compensation
Standard Ø19 mm compact size
High accuracy and long-term stability
Multiple housing material options
The GP-2080 Pressure Sensor is a compact, oil-filled, and media-isolated sensor based on advanced MEMS silicon sensing technology. Each sensor undergoes strict aging, screening, and performance testing to ensure high reliability and consistent quality.
Laser trimming temperature compensation effectively reduces thermal drift, providing stable and accurate output over a wide operating temperature range.
With its standard Ø19 mm form factor, high overload resistance, and robust stainless steel housing, the GP-2080 is easy to integrate into existing systems. Optional materials such as SS316L, Hastelloy C, titanium, and tantalum allow reliable operation in corrosive or demanding environments.
The sensor is widely used in hydraulic systems, construction machinery, pumps, and industrial process control applications where precision and durability are critical.
| Items | Parameters |
|---|---|
| Diaphragm Material | SS 316L |
| Housing Material | SS 316L |
| Electrical Connection | Kovar / 100mm silicone rubber wires |
| Back Tube | SS 316L (only exist on gauge) |
| Seal Ring | NBR, VITON, VMQ |
| Power Supply | ≤2.0mA DC |
| Impedance Input | 2.5kΩ～5 kΩ |
| Impedance Output | 2.5kΩ～5 kΩ |
| Response | <1ms (10%～90%) |
| Insulation Resistance | 100MΩ, 100V DC |
| Over Pressure | 2 x FS |
| Media Applicability | Fluid which no corrosion on stainless steel and seal ring |
| Shock | No change at 10gRMS, (20～2000)Hz |
| Impact | 100g, 11ms |
| Position Effect | Deviate 90° from any direction, zero change≤±0.05%FS |
| Standard Condition | Media temperature：25±1℃ Environment temperature: 25±1℃ Humidity: 50%±10%RH Environment pressure: 86～106kPa Power supply: 1.5±0.0015mA DC |
| Item | Min. | Typ. | Max. | Units |
|---|---|---|---|---|
| Linearity | ±0.1 | ±0.25 | %FS, BFSL | |
| Repeatability | ±0.05 | ±0.075 | %FS | |
| Hysteresis | ±0.05 | ±0.075 | %FS | |
| Zero output | ±2.0 | mV DC | ||
| FS output | 45 | 100 | mV DC | |
| Compensated Temp. | 0～70 | ℃ | ||
| Working Temp. | -40～125 | ℃ | ||
| Storage Temp. | -40～150 | ℃ | ||
| Zero Temp. Error | ±0.75 | ±1 | %FS, @25℃ | |
| Full Temp. Error | ±0.75 | ±1 | %FS, @25℃ | |
| Long Term Stability | ±0.2 | %FS/year | ||
| Note： 1. The above performance indicators are tested under the benchmark conditions. 2. The temperature range for temperature drift test is the compensation temperature range. | ||||
