Industrial Scale KERN FKB 15K0.5 Data Sheet
Technical specifications and operational overview for the KERN FKB 15K0.5 industrial bench scale. Includes details on weighing capacity, power requirements, connectivity options, and environmental operating limits.
Table of contents
Quick Guide to KERN FKB 15K0.5
The KERN FKB 15K0.5 is a high-resolution industrial bench scale designed for precision weighing. This document serves as a technical reference for the device's capabilities, power requirements, and environmental specifications. Ensure the scale is placed on a stable, level surface and allowed to warm up for 120 minutes before use to ensure maximum accuracy.

Measuring System
The scale utilizes a strain gauge weighing system with the following performance characteristics:
- Weighing Capacity: 15 kg
- Readability: 0.0005 kg
- Stabilization Time: 3 seconds
- Warm-up Time: 120 minutes
- Adjustment: External weight adjustment (Recommended: 15 kg F2)
Power Supply
The device supports both mains power and battery operation:
- Mains Power: 100 V - 240 V AC, 50/60 Hz (Power adapter included)
- Battery Operation: 4 x 1.5 V AA batteries
- Battery Life: Approximately 20 hours
- Auto-off: Configurable intervals (30 sec to 60 min) to conserve battery life
Interfaces
The scale supports various connectivity options to integrate into industrial workflows:
- Standard/Optional Interfaces: RS-232, Ethernet, Bluetooth BLE (v4.0), USB-Device, KUP, and WiFi.
- Compatibility: Fully compatible with EasyTouch (ET) software.
Environmental Conditions
To maintain accuracy and longevity, operate the scale within the following parameters:
- Ambient Temperature: -10 °C to 40 °C
- Storage Temperature: -20 °C to 60 °C
- Humidity: Maximum 80%
Construction and Features
- Display: LCD with backlight, 120x38 mm screen size.
- Platform: Stainless steel weighing plate (340x240 mm).
- Functions: Includes percentage determination, tolerance weighing (acoustic/visual signal), counting function, and averaging for unstable conditions.
- Underfloor Weighing: Hook included in delivery.
Manufacturer information
KERN & SOHN
Practical help
Common problems
Enable the 'Function for averaging under unstable weighing conditions' to stabilize readings.
Adjust the 'Auto-off interval' to a shorter duration (e.g., 1 min or 30 sec) when operating on battery power.
Ensure the scale has completed the 120-minute warm-up time and perform an adjustment using an external 15 kg (F2) weight.
Before use
- Place the scale on a flat, stable surface.
- Use the adjustable leveling feet to ensure the scale is perfectly level.
- Connect the power adapter or install 4x 1.5V AA batteries.
- Allow the scale to warm up for 120 minutes before taking critical measurements.
- Verify the weighing plate is clean and free of debris.
Specs in practice
- Readability [d]
- The smallest increment the scale can display (0.0005 kg).
- Warm-up time
- The time required for the internal electronics to reach thermal stability for accurate measurements.
- Eccentric loading
- The tolerance for weight placed off-center on the weighing plate (0.0025 kg).
Model compatibility
- Compatible with EasyTouch (ET) software.
- Optional interfaces (RS-232, Ethernet, Bluetooth, USB, WiFi) may require additional hardware modules.
- Underfloor weighing hook is included in the delivery.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.