Rice Lake 320IS Intrinsically Safe

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.

  • Bright Light Emitting Diode (LED)
  • Stainless steel NEMA 4X/IP66 enclosure
  • T4 temperature rating
  • Front-panel digital calibration
  • Automatic zero and span temperature compensation
  • Excitation for four 350 OHM or eight 700 OHM load cells
  • Gross/Tare/Net computation
  • Tilt stand
  • Factory Mutual (FM) Entity approved
  • Duplex fiber optic interface 200 ft
  • Power ON/OFF; battery save mode
  • I/O Module Option: 2 serial ports, 2 analog outputs, 4 digital inputs, 4 relay contact outputs
  • Factory Mutual (FM) entity approved for Classes I, II, and III, Divisions I and 2, Groups A, B, C, D, E, F, and G

Product Options

Model Size Capacity Type
91223 - - w/ Battery Pack
91234 - - w/ A/C Power Supply