Category Insight

When evaluating a submersible level transmitter, attention often goes to specifications such as range, accuracy, or output signal. However, two fundamental factors determine long-term reliability in real applications: the pressure sensing core and the welding quality of the probe. 1.…

1️⃣ Sensor Structure Diffused Silicon Formed by diffusing impurities into a silicon diaphragmUses piezoresistive strain gauges integrated on the siliconMature and widely adopted technology Single-Crystal Silicon Built from a single crystal silicon wafer with micro-machined structureOften fabricated using MEMS technologyHighly…

A hydrostatic level sensor may look simple — just immerse it into the liquid and get accurate level readings.But behind this simplicity lies critical engineering evaluation.✔️ Is the medium corrosive?Are both the probe and cable made of materials that can…

When measuring very small pressure ranges, such as 0–1 kPa, sensor selection becomes critical. In many cases, a differential pressure transmitter can deliver better accuracy and stability than a traditional gauge pressure transmitter.Why? DP transmitter has low pressure end measuring…

This compact pressure transmitter, based on diffused silicon technology, proves that excellent performance does not have to come with unnecessary complexity or cost. Why this approach makes sense: Stable and reliable measurement–Diffused silicon technology delivers excellent long-term stability when properly…