THS/G-ATEX series industrial Metal Detectors are certified according to EC Directive 94/9/CE “relating to equipment and protection systems designed for use in a potentially explosive environment”. THS/G-ATEX series Metal Detectors have an IP66 IP69K protection rating and are certified as Group II, Category 2 D equipment.
Very high sensitivity to all magnetic and non-magnetic metals, including stainless steel
Autolearn and automatic tracking of the product effect
Designed to inspect powders, liquids, granules and other loose materials in free-falling applications
Full compliance with HACCP criteria
250 product data memories
Completely housed in AISI 316L stainless steel
Very high reliability
Direct programming, either using the incorporated keypad and display or from a remote station via a local communications network
THS/G Industrial metal detector for free-falling product applications
The THS/G is designed to inspect powders, granules and other loose materials transported in free-fall through tubes. When fitted with a deflector, the THS/G becomes a system that detects and removes any contaminating metals, both magnetic and non-magnetic. Digital analysis of the signal provided by the antenna (DSP) allows extremely high levels of sensitivity, immunity to interference and operational stability to be achieved.
The very high detection speed of the THS/G allows the contaminated portion of product to be removed without slowing down the production flow.
Alternatively, when mounted on a packaging machine, the THS/G system is able to send a command to produce a double layer of packaging around the contaminated product. This can later be identified and removed from the production cycle manually.
The THS/G system is designed to communicate with external control systems, either connected directly or via a communications network.
General Features
  • Very high sensitivity to all magnetic and non-magnetic metals, including stainless steel
  • Extremely high immunity to environmental interference
  • Automatic balancing
  • Digital signal processing (DSP) with automatic compensation for the "product effect"
  • Quartz-controlled operating frequencies
  • Local or remote programming of operating parameters (product type, transit speed, signal analysis, external activator commands, etc.)
  • Easy-to-read alphanumeric display
  • 250 set-up memories for different products
  • Auto learn of product effect
  • Programming access protected by 5 local and 1 remote password levels
  • Audio and visual detection alarm
  • Display of the level of signal by means of illuminating bars
  • Internal self-diagnosis
  • Designed for the inspection of liquids, powders, granules and other loose materials in free-falling applications
  • Product quality control complies with ISO 9001 standards
Installation Data
  • Power supply: 115/230 VAC, -22
  • %/+10%, 48-62 Hz; 60 VA
  • Operating temperature: from -10°C
  • (14°F) to +55°C (131°F)
  • Relative humidity: 0 -95% (without
  • condensation)
  • RS-485 network interface (optional)
  • RS-232 serial interface
  • Possibility for connection to a computer
  • or other control system
  • Auxiliary inputs and outputs available
  • for slave devices and external controls
Certification and Conformity
  • Conforms to current requirements for metal detection systems
  • Complies with EC regulations and international standards relating to electrical safety and electromagnetic compatibility
Applications
  • Food industry
  • Pharmaceutical
  • Chemical industry
  • Plastics industry
  • Cement works