LED Digital Display Pressure Transmitter

Shanghai Zhaohui Pressure Apparatus Co., Ltd. is one of the leading manufacturers and suppliers of led digital display pressure transmitter in China, also supports customized service and 1 year warranty. Welcome to wholesale bulk durable led digital display pressure transmitter in stock here from our factory.

The LED digital display pressure transmitter adds a bright LED readout for immediate local pressure viewing in psi, bar, or kPa, select-able via push‑buttons. On‑site calibration-zero, span, damping, and alarm thresholds-is performed without external tools, and the display is gigantically isolated from the 4‑20 mA loop to preserve signal purity. Dual‑color back-lighting shifts from green to red at user‑defined limits, offering clear visual warnings. The die‑cast aluminum or stainless steel housing with IP67 sealing suits outdoor and wash down locations. Peak‑hold and min/max memory assist in troubleshooting pressure spikes. Drawing minimal loop power, it remains compatible with existing control systems. Operating from ‑20 °C to +70 °C, digital display pressure transmitter is ideal for hydraulic test stands, boiler feed water lines, and chemical dosing stations. LED digital display pressure transmitter merges the accuracy of digital technology with the convenience of a local gauge, delivering cost‑effective, user‑friendly performance.

The LED digital display pressure transmitter is ideal for hydraulic test benches, boiler feed water lines, and chemical dosing skids where local readout is essential. The visual display and push-button calibration enable quick on-site checks and adjustments. Used in pump stations and water distribution networks, providing operators with immediate pressure status during routine inspections.

Bright LED readout shows pressure in psi, bar, or kPa. Push‑button zero/span calibration and alarm set‑point programming without external tools. Dual‑color backlight (green/red) provides visual warnings. Galvanically isolated display preserves 4‑20 mA signal integrity. IP67 die‑cast housing suits outdoor use. Peak‑hold memory aids troubleshooting.