8MPP2 Series Digital Low Pressure Sensors 8MPP2-05-0x28-U-1
Pressure Sensors
The 8MPP2 low pressure sensor utilizes Sensata’s field proven automotive Micro-Electro-Mechanical-Systems (MEMS) technology that outputs fully conditioned pressure values via the digital I²C bus. The 8MPP2 features best-in-class performance including high accuracy, low power consumption, and long-term stability in a convenient package for mounting and electrical connection.
Compatible with natural gas, air and other gaseous media, the 8MPP2 is an atmospheric pressure reference sensor that accurately measures pressure in the 0-1 psig to 0-5 psig range.
Applications: Valves; natural gas pipelines; gas meters.
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Contact UsFeatures
- Field proven MEMS sensor technology
- Digital output I2C
- Low power consumption (8 μA @1Hz )
- Compatible with natural gas
- Small and robust plastic package
- REACH/RoHS/CE compliant
Specifications
| Supply Voltage | 2.7/3.3/5 VDC ±10% |
| Output | Digital I2C, 12 bit scaled up to 14 bit |
| Average Supply Current | 8 μA average @1Hz Sample Rate |
| Active Supply Current | 2,5 mA max |
| Output Response Time | 3.2ms (max), power up to output valid |
| Overvoltage Protection | 6 VDC |
| Reverse Voltage | -0.3 VDC |
| Short Circuit Protection | Yes |
| EMC | EN61000-4 Level 2 |
| ESD | 4 kV |
| Radiated Immunity | IEC 61000-4-20; 50V/m level |
| Electrical Connection | 4 position FFC connector, gold terminals |
| Pressure Ranges | 0-1 to 0-5 psig (0 - 69 to 0 – 345 mbar) |
| Typical Operating Range | 0.15-1.0 psig (10 - 69 mbar |
| Proof Pressure | 10 psig (690 mbar) |
| Burst Pressure | 70 psig (4.8 bar) |
| Random Vibration | 0.5G, 5-150Hz |
| Mechanical Shock | 100G |
| Drop (Any Axis) | 1m |
| Humidity | 71C, 95%RH |
| Media Compability | Dry Air, Natural Gas, Toluene, Benzene, Iso-octane, Xylene, Stoddard Solution |
| Sealing O-ring | O-ring is supplied by customer with correct material for material compatibility. O-ring should be sized in accordance with ISO 3601-109 |
| Accuracy @ 25°C (BFSL) | +/-1.0%FS, 25°C |
| Total Error Band Accuracy | +/-2.0%FS, -40° to 85°C |
| Aging Drift | <0.5 %FS |
| Pressure Reference | Vented/True Gauge |
| Operating Temperature | 40° to +85°C |
| Storage Temperature | 40° to +125°C |
| Family | Full Scale Pressure Range | l2C Address | Mode | Update Rate (valid for Update Mode Only) |
| 8MPP2 | 01: 1 psig 05: 5 psig |
0x28 0x38 0x48 0x58 0x68 0x78 |
U: Update Mode S: Sleep Mode |
0: 0.5 ms 1: 1.5 ms 2: 6.5 ms 3: 32.0 ms |
