The GP-M400 main unit is a high-performance, positive-pressure measurement device engineered for demanding industrial applications that require accurate monitoring of liquid pressures. Designed to operate reliably under high-pressure conditions, the unit supports rated pressures up to 40 MPa (5802 PSI) and is built to withstand extreme conditions with a burst pressure of 100 MPa (14504 PSI). This ensures robust performance and safety even in high-stress fluid systems.

One of the primary advantages of the GP-M400 is its wide display range, which spans from -4.00 to +44.00 MPa (-580 to +6382 PSI). This feature allows it to accommodate both vacuum and high-pressure conditions, making it versatile for applications where pressure may fluctuate significantly. Users can monitor a broad spectrum of conditions without the need for multiple devices, streamlining operations and reducing complexity in fluid management systems.

Accuracy is critical in high-pressure monitoring, and the GP-M400 excels in this area. With a zero-cut pressure value accuracy of ±0.5% of full scale, the device ensures precise readings for process control, system diagnostics, and safety monitoring. This level of precision is essential in industrial environments where small variations in pressure can have significant operational or safety implications.

The unit is designed for compatibility with non-corrosive liquids, making it suitable for a wide range of fluid applications. Its durable construction and carefully selected materials prevent damage or degradation from fluid contact, extending the operational life of the sensor and reducing maintenance requirements.

Overall, the GP-M400 main unit combines high-pressure capability, wide display range, precision, and fluid compatibility to provide a reliable solution for industrial pressure measurement. Its robust design ensures safety and durability, while its accurate monitoring capabilities support critical applications in hydraulic systems, process control, and fluid management. This makes the GP-M400 an indispensable tool for engineers and operators who require dependable performance under demanding conditions.