Omron Digital Panel Multifunction Meter for Frequency, LCD Display, 48 mm x 96 mm Cutout, 5-Digit Display K3MA-F

Omron K3MA-F digital panel multifunction meter is engineered for precise frequency measurements in demanding industrial applications. Featuring a large 5-digit LCD display with dual-colour LEDs, it provides clear visibility for operational monitoring. The compact 48 mm x 96 mm cutout and 80 mm depth enable versatile panel mounting even in space constrained environments.

The front-panel key operation simplifies usability by allowing direct configuration on the device without the need for additional software or tools. Programmable scaling and hold functions enhance versatility, while the average processing function reduces display flicker, delivering consistent and reliable readings. Settings are safeguarded by non-volatile memory, maintaining configuration during power outages.

Constructed with a NEMA 4X-rated front panel, this meter is resistant to dust and water ingress, making it suited for industrial locations exposed to harsh conditions. It can accurately measure pulsed signals from various sensors by supporting inputs such as no-voltage contact and open collector signals.

The device is designed for use in diverse processes including monitoring frequency signals from motors and generators, feed rate measurements in conveyor operations, rotation speed tracking in mixers and churners, and flow measurement in HVAC systems. It also supports quality control operations in manufacturing plants.

Operating temperature ranges from -10°C to 55°C enable deployment across various climates and conditions. The meter’s precise display digit height of 14.2 mm ensures readability. Package contents include the Omron K3MA-F LCD Digital Panel Multifunction Meter configured for 24VAC/DC operation, suited for frequency measurement tasks.

The meter features a highly visible LCD display with dual-colour LEDs for clear readings. Front-panel key operation allows easy configuration without external tools. Programmable scaling and hold functions increase measurement flexibility.

Average processing minimizes display flicker ensuring stable readings. Non-volatile memory protects user settings during power interruptions. Robust front panel with NEMA 4X rating ensures water and dust resistance. Supports multiple input types including no-voltage contact and open collector.

Compact design with 80 mm depth fits tight installation spaces. Operates reliably in temperatures ranging from -10°C to 55°C. Suitable for industrial monitoring of motors, generators, conveyor systems, HVAC, and manufacturing processes.

Explore the Electronics & Electricals section on EnvMart to discover a broad range of industrial automation and control instrumentation from trusted brands including Omron.