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Eart – Rite TELLUS

Static Grounding for Process Plant & Equipment

The Earth-Rite TELLUS II monitors static ground connections for a wide range of filling, blending and mixing applications.

The flexible and lightweight indicator station is easy to install, and can be mounted in a variety of locations within the hazardous area, with the power supply mounted in the local ‘non-hazardous’ area. If the TELLUS detects an abnormally high resistance in the static dissipation circuit it activates a pair of output contacts to halt the process or engage alarm systems.



  • Continuously monitors clamp connection to equipment with a monitoring threshold of 10 ohms or less.
  • Bright green flashing LED provides positive indication to personnel.
  • Ensures resistance to ground is 10 Ohms, or less, before process ma



Bluetech Control Company Limited. (Head Office)
1001/505 Soi Nawamin 157, Yaek 1, Nuanchan, Buengkum Bangkok 10230

Bluetech Control Company Limited. (Rayong Branch)
333/34 Moo.4, 365 Avenue, T.Tabma , Muang Rayong, Rayong, 21000