Red Lion Controls APLVD400 Panel Meter LCD Display

Red Lion Controls APLVD400 Panel Meter is a DC voltmeter with a 3-1/2-digit LED readout designed for direct panel mounting. It occupies a 92 × 45 mm front-panel footprint and uses a panel-mount design suitable for integration into control panels and instrument enclosures. The meter reads DC voltages up to 300 VDC and displays the value on a 3-1/2-digit LED display, providing quick, unambiguous readings for operators. It is rated for an operating temperature range of 0°C to +60°C, enabling reliable use in typical industrial environments. The APLVD400 is a dedicated panel meter from Red Lion Controls, purpose-built for straightforward DC voltage indication in automation and process-control applications, delivering a compact, rugged solution for monitoring DC supply voltages within a panel installation. Typical installations include industrial control panels, machine cabinets, and test benches where a compact, dedicated DC voltmeter helps quickly verify supply levels. Its rugged, panel-friendly form factor minimizes wiring complexity and supports reliable operation in demanding environments.