Intrinsically Safe

For use in volitile areas, Rice Lake Weighing Systems offers the very best in intrinsically safe and explosion-proof equipment. These devices require detailed attention to specification and installation guidelines. For IS system compatibility, use these intrinsically safe indicators with Rice Lake’s selection of FM-approved load cells.


320IS Plus Intrinsically Safe Digital Weight Indicator 320IS Plus Intrinsically Safe Digital Weight Indicator

Get basic weighing functions with the benefit of a full front keypad in Rice Lake’s 320IS Plus. When used with an optional I/O module installed outside the hazardous area, the 320IS Plus can provide enhanced programmability and batching functions. Use with either AC or DC power supply, both intrinsically safe.


320IS Intrinsically-Safe Digital Weight Indicator 320IS Intrinsically-Safe Digital Weight Indicator

The 320IS provides basic weighing functions while addressing the specific voltage and regulatory requirements for explosive environments. The five-key operation is very user friendly. To interface with peripherals like printers or PC’s, install an optional I/O module outside the hazardous area. Use with either AC or DC power supply, both intrinsically safe.


EL232 XPCD Explosion Proof Remote Serial Display EL232 XPCD Explosion Proof Remote Serial Display

Use a protected remote display within the hazardous area while your indicator remains outside. This RD300 remote display is housed within an explosion proof box, an easy way to make an intrinsically safe device using any existing indicator or controller.


Intrinsic Safety Barriers Intrinsic Safety Barriers

Install these barriers in your safe area to limit the current to the hazardous environment, and insure voltage remains at an intrinsically safe level.