Otis Instruments OI-501-X-NXP-X-X Remote Sensor Mount

Availability: In stock
Sensor TypesElectrochemical, Infrared, or PID Sensor Element
Tamb Temperature Range-40°C to +80°C
Product Dimensions5.29 in. W x 6.38 in. H x 2.45 in. D
Hardware Warranty1-Year, Limited
Enclosure MaterialNEMA Class 1, 4, 4X and 6 Polycarbonate Enclosure - IP 66, UL 508 and UL 746C (f1) Rated
Part Number Formula

0I-501-[Number of Pins)-NXP-[Sensor Type)-[Gas Type)

5 - Used with 01-6000, 01-6200, 01-6000K, and 01-6400

7 - Used with 01-6900 and 01-6940

Any Sensor Type Supported By Above Sensor Units

Any Gas Type Supported By Above Sensor Units

Sensor CableOI-SENSOR-CABLE-[Number of Pins]
  • Electrochemical: 250 Feet
  • Infrared: 40 Feet
  • PID: 35 Feet


The Otis Instruments 01-501 Non-Explosion Proof Hazardous Location Remote Sensor Mounting Kit allows the user to separate the sensor housing from the Otis sensor assembly in order to easily monitor hard-to-reach areas while allowing easy access to the control board for maintenance and configuration tasks. Compatible with Otis OI-6000, 01-6000K, OI-6400, OI-6900 and OI-6940 sensor assemblies.


  • Supports Electrochemical, Infrared or PID Sensor Elements
  • Cabling Sold By the Foot with Maximum Lengths - Electrochemical: 250 Feet; Infrared: 40 Feet; PID: 35 Feet
  • Includes Sensor Housing and Sensor Adapter Board for Specified Gas Type - Reuses Existing Sensor Element
  • NEMA Class I, 4, 4X and 6 Polycarbonate Enclosure - IP 66 UL 508 and UL 746C (f1) Rated
  • Opera to treme rature Range of
  • 1-Year Limited Hardware Warranty

Please refer to datasheet for more information
Technical Data-Sheet