1/8DIN (48x96mm) fascia, 100/240Vac supply. Colour change display to indicate process status and configurable bar graph for display of magnitude of input. Input ranges are scaleable linear AC current, DC current or DC voltage to cover all standard linear scales.

3 models offer standard linear scaleable inputs

K3HB-XAD – DC current, +/-199.99mA / 4-20mA
K3HB-XVD – DC voltage, +/-199.99V / 1 to 5V
K3HB-XAA - AC current, 0 to 10A
Colour change display and output indications give process status
Separate option cards available tailoring meter to the application of your choice (typical stock no. 611-7637)

This digital panel multi-function metre is designed for frequency measurement in industrial applications. Its versatile features are useful in automation and electronics, enabling users to monitor frequency rates across various systems. The LCD display and innovative functionalities provide ease of use and dependable performance in diverse environmental conditions.

• Front-panel key operation for easy adjustments
• Water- and dust-proof front panel for durability
• Non-volatile memory with EEPROM for parameter retention
• Average processing function minimises display flicker

• Monitoring conveyor belt feed speeds
• Measuring rotational speeds in mixers
• Showcasing inverter monitor outputs
• Displaying rates in food processing systems
• Various industrial frequency measurement tasks

The input range can be set between 0.05Hz to 30Hz or up to 5kHz, accommodating various operational needs through configuration adjustments via front-panel keys.

The display colour can be programmed to change between green and red depending on the output status, providing quick visual feedback for operators.

Ensure proper wiring with crimp terminals, maintain a torque of 0.5N·m on terminal screws, and follow installation guidelines for waterproof setups to ensure optimal functionality.

Omron K3HB Series

This new range of Process Panel Meters replaces the K3N Series. K3HB series consists of process, temperature, weighing and linear sensor indicators. These indicators with analogue inputs or pulse inputs feature a clear and easy-to-use colour-change display and all have IP66 housing. Extra functionality can be added using option boards (3 maximum).

Dimensions: 101.2 x 112 x 48 mm. Panel cut-out: 92 x 45 mm