Yokogawa 250-440-LSLS - Analog Panel Meter

Description:

The Yokogawa 250-440-LSLS analog panel meter is used in industrial electrical systems to monitor and display electrical parameters such as current or voltage depending on configuration. Commonly installed in control panels, switchgear, and power distribution systems, this meter provides a clear visual indication for operators to monitor system performance. Maintenance teams and electricians use this unit for real-time diagnostics, load monitoring, and replacement of legacy Yokogawa panel meters.

Applications:

The Yokogawa 250-440-LSLS is widely used in industrial and commercial environments requiring reliable panel-mounted measurement. It is commonly found in electrical panels, motor control centers, generator systems, and switchboards where continuous monitoring of electrical conditions is critical for safe and efficient operation.

Technical Specifications:

• Manufacturer Part Number (MPN): 250-440-LSLS
• Product type: Analog panel meter
• Measurement type: AC/DC electrical parameter (model dependent configuration)
• Display type: Analog dial with needle pointer
• Mounting: Panel-mounted (switchboard installation)
• Series: Yokogawa 250 series (New Big Look design)
• Construction: Industrial-grade housing with dust-resistant, gasket-sealed front
• Accuracy: Typically ±2% of full scale (series standard)
• Frequency range: ~25–400 Hz (for AC configurations)
• Function: Visual monitoring of electrical system conditions
• Application environment: Industrial control panels and power systems

Common Replacements:

• Yokogawa 250-240 series panel meters (similar size/configuration)
• Yokogawa 250-300 series meters (higher range variants)
• Equivalent analog panel meters (matched by range and function)