While highly useful, diaphragm gauges do have some limitations: 1. Temperature Sensitivity: The accuracy of diaphragm gauges can be affected by temperature changes, which may require compensation mechanisms. 2. Mechanical Wear: Over time, repeated deflection can lead to material fatigue and potential failure, necessitating regular calibration and maintenance. 3. Cost: High-precision diaphragm gauges can be expensive, which might be a consideration for budget-constrained projects.
