OI-6750 Cube 2-Wire

The Otis Instruments OI-6750 Series Toxic Gas Detector offers a reliable and cost-effective solution for monitoring hazardous gases in non-explosion proof environments. Utilizing a high-precision electrochemical sensor, the OI-6750 Series accurately detects a wide range of toxic gases, providing critical safety measures in industrial and commercial settings.

This non-explosion proof version features a 2-Wire 4-20mA Loop-Powered design, enabling seamless integration with existing 2-wire systems without the need for extensive upgrades. The OI-6750 is ideal for enhancing safety infrastructure with minimal disruption, delivering dependable performance and ease of installation.

Product Specifications

Sensor Type: Electrochemical

Power Type: Loop-Powered (2-Wire)

Operating Voltage: 12V to 35V DC

Current Draw: 35 mA Maximum

Operating Temperature Range: -40°C to +70°C (Varies with Sensor Type)

Analog Wired Output: 4-20mA (2-Wire)

Product Dimensions: 5.42 in. L x 6.03 in. W x 17.03 in. H (Max. Dimensions with Attachments)

Enclosure Materials: Aluminum Device Enclosure; 303 Stainless-Steel Sensor Housing

Total Weight: 4 lbs.

Approvals: QPS Component Certified Explosion-Proof

Hazardous Location Certification Approvals: 

Class I, Division 1, Groups B, C and D

Warranty: 

Hardware: One Year (Limited)

Sensor Element: Varies with Gas Type