| The ET-PGA221 series is a general purpose aerospace pressure sensor. The sensing element is an advanced piezo-resistive pressure module which together with the latest compensation techniques, provides high performance measurements. It is available with unamplified (mV/V) or amplified (Vdc, mA) outputs. Wetted parts being all stainless steel (other materials are available on request), the sensor is compatible with most media used in Aerospace industry, especially corrosive ones (Skydrol, Kerosene…). High accuracy pressure measurements on test bench is one of the main application for the PGA220. Thanks to compact dimensions and a large choice in mechanical and electrical connections, installation is easier. |
| Features | Available with or without built-in electronics All Stainless steel Robust and reliable sensor Large Bandwidth |
| Model | ET-PGA221 |
| Power Supply | 10Vdc stabilized and filtered |
| Output Signal | mV/V |
| Consumption | < 10mA |
| Product Attributes | Harsh Environment Sensors Specialty Sensors High Performance Sensors |
| Offset | ±3%FS |
| Sensitivity | 2 to 5mV/V |
| Pressure Ranges (FS) | -1/+2bar; 3bar; 5bar; 10bar; 20bar; 40bar; 100bar; 250bar; 400bar; 600bar; -14.5/+30PSI; 40PSI; 70PSI; 150PSI; 300PSI; 500PSI; 1500PSI; 3000PSI; 5000PSI; 8000PSI; 10000PSI |
| Operational Mode | Gage Absolute |
| Type (for ranges > 40 bar) | Sealed Gage |
| Mechanical Connection | 1/4 Gaz A male M14x1.5-4h male with 60° internal cone |
| Optional Mechanical Connection | 7/16-20 UNJF-3A male - MS33656-4 M10x1-4h male with 80° internal cone |
| Electrical Connection | Hermetic MIL-C-26482 - 6 pins Receptacle |
| Optional Electrical Connection | MIL-DTL-38999 - 6 pins Receptacle |
| Compensated Temperature Range | -55 to +125°C |
| Combined Thermal Zero & Sensitivity Shifts | ±0.02% FS/°C |
| Size | Compact |
| Diameter | 22mm |
| Material(s) of Wetted Parts | Stainless steel 15-5PH Stainless Steel 17-4PH Stainless Steel 316L |
| Non Linearity and Hysteresis Combined | ±0.25% FS |
| Non Repeatability | ±0.02% FS typ. |
Eata Sensors is your strategic partner in precision sensing technology. We offer a full range of advanced sensor products, core components, and customized engineering services. We collaborate with global clients to jointly solve complex measurement challenges.
For industrial/research use only. Not for personal/medical use.
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Eata Sensors is your strategic partner in precision sensing technology. We offer a full range of advanced sensor products, core components, and customized engineering services. We collaborate with global clients to jointly solve complex measurement challenges.
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