Earth control systems with process lock (tanks, big bags)
Below you will find a list of dedicated technical solutions of Earth-Rite series in the field of earthing monitoring of e.g. road tankers, railways, big-bags, as well as components of process plants. Earth-Rite systems verify easily and safely that the stored loads are properly discharged to the ground through a monitoring unit with a signal lightning diode. If the earthing is not performed properly, the controllers block the process.
Road tanker earthing control system
The Earth-Rite RTR (road tanker earthing controller) system is designed to control the correct earthing of road tankers during their loading and unloading. After applying the so-called mode key, it can also be used for rail tankers, mixers, tanks, etc.
Railway tanker earthing control system
The Earth-Rite Plus type earthing control system is designed to eliminate the risk of ignition of the flammable atmosphere as a result of the jump of an electrostatic spark. The solution of this series is most often used for rail tankers and various types of containers and tanks.
Mobile Static Earthing System
MGV is a mobile earthing control system designed for installation directly on road tankers, which are used to transport flammable and explosive substances, i.e.: liquid fuels, including liquefied gases, solvents, alcohols, fermentable materials with methane release. Its task is to reduce the risk of explosion that may occur as a result the jump of an electrostatic spark.
Big-Bag earthing control system
The Earth-Rite FIBC static earthing system is a revolutionary hardware system designed to ensure safe filling and emptying of type C big-bags (bags with conductive insert) used in hazardous areas.
Earthing control system for mobile and fixed plant components
The OMEGA II system allows you to include electrostatic earthing monitoring as part of larger process plant control and monitoring systems. The plant can only be started up with a resistance of less than 16 Ω, otherwise the system will not allow the plant to be started. The system can be programmed between from 2 to 600 Ω.
Earth control systems with process lockout for multiple devices
Multiple elements earthing control system
The MULTIPOINT II system is a device designed to control the earthing of up to 8 self-acting or interconnected system components at the same time. According to the guidelines of international standards for the control of unwanted static discharges, the correctness of earthing will only be confirmed by the system if the resistance of the earthing node on each channel is less than 10 Ω. If this condition is not met, the system will block the technological process.
![[Case study] Dust cloud ignition caused by static electricity](https://www.grupa-wolff.com/wp-content/uploads/2018/04/case-study-dust-cloud-ignition-caused-by-static-electricity.jpg)
