DC02-27V/05-45V Barometric Gas Pressure Sensor Transmitter PCB Module Vacuum Negative Pressure -100 to 0kPa DC0.2-2.7V/0.5-4.5V Barometric Gas Pressure Sensor Transmitter PCB Module Vacuum Negative Pressure -100 to 0kPa Feature: 1. Using high-quality materials, the quality is guaranteed 2. The module performance is stable 3. Measuring range -100-0KPa 4. Suitable for non-corrosive gases 5. Wide range of applications 0.2-2.7V Specifications: Output signal: 0.2~2.7 (3.3V power supply) Accuracy: 1.0, 0.5, 2.5 Long-term stability (1 year): 0.5 Compensation temperature: 0~60 Measuring medium temperature: -10~85 Storage temperature: -40~150 0.5-4.5V Specifications: Supply voltage: 50.05VDC Output signal: 0.5-4.5V Accuracy: 1% span Zero temperature drift: 0.03%FS/C Full Scale Temperature Drift: 0.03%FS/C Long-term stability (1 year): 1% span Overload pressure 3X range