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Metal detector for stone and earth processing

Metal detector QLC/QLCTA

  • Monitors bulk materials in the building materials industry or mining
  • Self-adjusting and extremely easy to install
  • High-quality components ensure reliability and long service life
  • Detects ferrous and non-ferrous metals, iron oxide and ore are ignored
  • Probe and amplifier are immune to vibration and resistant to weather, dirt and stone chips
  • Particularly robust and easy to clean

Features

Metalldetektor QLC für Einsatz im Bergbau oder der Wertstoffverarbeitung

Function

The QLC and QLCTA metal detectors offer good metal sensitivity for monitoring bulk materials in the mining and construction materials industry.

At a belt speed of 0.3 – 6.0 m/s they easily detect metal parts of the size of about M10 nuts and larger.

For higher sensitivity (M6 nuts) at a belt speed of max. 4.0 m/s we recommend the metal detectors SQ and SQTA.

Specifications

QLC and QLCTA
Input Signals
Sensor and coaxial cable
Output Signals
Metal alarm relay with 2 potential-free changeover contacts, switching capacity 230V/6A
Metal Detection
Iron, non-ferrous (e.g. aluminium or copper), largely ignores ores
Optional: complete blanking of magnetite Fe304
Belt widths
500 – 2,000 mm
Belt speed
0.3 – 6.0 m/s
Protection Type
IP55
Ambience
-20° C up to +55° C
Power Supply
230V 15 Hz +/- 15%, typ. consumption 15 VA
Controller
Sheet steel housing, prepared for wall mounting, 9 kg
Types
Mono (QLC) for lower debris heights, tandem (QLCTA) for higher debris heights
Sensitivity
from steel nuts M10

Delivery Scope

Application

Further information for download:

Information about the sensitivities can be found in the data sheet which is available here for download as PDF.