Other Products

OFG-285

If you need to be more than 100% safe and want to avoid overfilling your launders at any cost, the OFG (Over Fill Guard) can be installed as an additional protection and failsafe redundancy.

Prevent over-filling situation

Helps avoid security risks with over-filling launders

Compact design

Neat design to fit mounting on brackets and hang above metal levels

Easy installation

The sensor has a built-in safety circuit and can easily be mounted on the outside of the launder

Automatic tilting function

Optional to add an automatic tilting function

OFG-285

Product Information

The OFG-285 consists of a main unit with a safety circuit and a swing arm conduit to an electrode head. The main box can be mounted to brackets 50 mm (2”) outside a launder. The electrode head is to be swung over the molten metal and leveled so that the ends of the electrodes hit just above the maximum allowed level in the launder. The electrode head can be swung out from the launder during maintenance.

OFG

Advantages with OFG laser sensor extension

Technical Specifications
Power Requirement 24 VDC +15 % / 0.4 A
Power consumption < 2.8 W
Closure stainless steel IP 66 / NEMA 4
Dimensions Main Box 300x150x80 mm (11.8”x5.9”x3.2”)
Dimensions Electrode Head 100x100x80 mm (3.9”x3.9”x3.2”)
Electrode length 285 mm (11.2”)
Digital output Over-filling limit, interlocking relay contacts. Failure monitoring on connections to electrodes.
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