Industry-independent capability
The ST-Ex terminals for Ex-Zones 1 and 21 have versatile applications, whether in chemistry, petrochemistry, pharmaceutics, plastics industry (paint filling, gas filling).
Top-level equipment is standard with Bizerba The ST-Ex terminals are distinguished by the latest technology and elegant design, ready to use and maintenance-friendly, all within a stainless steel housing as standard. Thanks to the high protection class IP68, the ST-Ex terminal is protected against corrosion, dust and water, irrespective of the place of use. The extremely resistant and easy to clean stainless steel housing also allows the ST-Ex terminals to be used in particularly sensitive areas. The LCD liquid crystal display is backlit, and offers particularly good legibility, as the reading angle can also be individually adjusted via the housing. The clearly laid out membrane keyboard is very easy and positive to operate, thanks to a tactile mechanical pressure point. Freely assignable and configurable function keys enable direct invocation of definable weighing functions. The stainless steel housing is suitable for table and wall mounting, but can also be combined with a universal stand column.

The ST-Ex terminals allow the connection of two load receptors. Intrinsically safe serial interfaces enable connection via data separating converters to PC, EDP printer or reading devices. The intrinsically-safe parallel interfaces allow the direct connection of proximity initiators and switch amplifiers according to Namur or, via control buffer stages, the connection of relay/PLC control, sensors, solenoid valves and light diodes.