Digital Pressure Transmitter

MPM3801A digital pressure transmitter is a digital output product suitable for the general industry. The general-purpose structure of this product can cover more industrial application scenarios. The internal sensor and base of MPM3801A are assembled structures, and the measuring range can reach 100MPa.
There are two types of MPM3801A, Type I and Type II. Type I has slightly larger dimensions and is suitable for industries such as mechanical equipment matching and hydraulic systems. Type II is a component type, and its structure has a standard thread of M20 or M27 at the outlet end. This thread can be installed in the equipment or gauge heads. Therefore, Type II products can be applied to secondary instruments, IoT terminals, etc.

Feature
• I²C digital output
• Low power consumption
• Accuracy: ±0.25%FS
• General industrial application

Specification
• Range: 0mbar~1000bar
• Overpressure: ≤2 times FS or 1100 bar (minimum value is valid)
• Pressure Type: gauge, absolute, sealed gauge
• Pressure Accuracy: ±1%FS, ±0.5%FS, ±0.25%FS
• Temperature Accuracy: ±1.5℃ (tested in constant temperature for reference)
• Long-term Stability: ±0.2%FS/year
• Compensated Temperature: -10℃ ~ 50℃
• Application Temperature: -20℃ ~ 80℃
• Storage Temperature: -20℃ ~ 85℃