LI-300 Dial Type Gauge
The LI-300 Dial Type Gauge provides high-precision liquid level and pressure surveillance for power transformers. Built for rugged industrial use, it offers real-time diagnostics to ensure total grid reliability.
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LI-300 Specifications
Dual Scale
Features an integrated analog interface for pressure-compensated and temperature-corrected volume measurement.
Mounting Set
Utilizes a versatile installation kit compatible with universal ANSI flanges or DIN-standard threaded port connections.
Output Signal
Supports a galvanically isolated 4-20mA loops alongside SPDT dry contact switches for automation control.
Accuracy Class
Maintains a full-scale precision rating with a deviation tolerance of less than 0.5 percent at STP.
Lens Finish
Manufactured from optical-grade, UV-stabilized high-impact polycarbonate for superior environmental resistance.
Safe Op
Precision Tracking
Delivers instantaneous oil level feedback to prevent dangerous air intake or insulation failure events.
Rugged Design
Hardened weather-proof casing engineered to withstand extreme vibration and volatile outdoor climates.
Alert System
Configurable alarm limit switches provide critical safety trip signals for remote control operations.
Visual Check
High-contrast dial face allows for rapid and clear manual inspections by local field technicians.