Product Datasheets

Rotary Position Sensors for Hazardous Environments.

Let Celesco provide incline and rotational position measurement solutions for your hazardous area environment. These sensors provide a 4...20 mA "absolute" feedback signal over a simple two-wire current loop.

When connected to an approved barrier1, our rotary position sensors carry the Canadian Standards Association (CSA) and Cenelec Approvals for intrinsically safe requirements.

 
RT9000 photo

RT9420

  • Rotational Transducer
  • Rotational position up to 50 turns. Full-stroke ranges available from 1/8-turn up to 50 turns.
  • Adjustable zero and span controls.2
  • Weatherproof, sealed to IP67/NEMA 6 standards. Optional waterproof pigtail connection available.
  • ¼-inch and 6-mm diameter shafts available.
  • Complete Specifications: RT9420
 
IT9000 photo

Model IT9420

  • Inclinometer. Measure angles with respect to the horizon.
  • Full-stroke range options up to ±120° from horizontal.
  • Adjustable zero and span.
  • Complete Specifications: IT9420
 

Notes:

1 Output signals must connect to an approved zener barrier. See Installation Schematic for details.

2 Zero and span trimpots are easily accessable via removable cover screws. See product datasheet for adjustment range.