Explosion Proof Indicator

Model: GSE 350 IS / 355 IS

Specifications:

• Three (3) display choices (LCD, LCD backlit and LED)
•  Up to 200 Hour Continuous Use with Battery
•  Real time clock with battery backed time and date
•  Construction :Stainless Steel /NEMA4X enclosure design
• Protection rating : IP66
•  AC Module can be located in the Safe or Hazardous Area
•  Two (2) RS-232 communication ports
•  FM Approved Summing Box and Load Cells

See manufacturer's documentation here