SPXCDULNO1M | Honeywell Sensepoint XCD O₂ Transmitter Class I Div 1
Honeywell · Sensors & Instrumentation
Description The Honeywell SPXCDULNO1M is an explosion-proof oxygen (O₂) gas transmitter designed for continuous fixed-point gas detection in hazardous industrial environments. This Honeywell part number SPXCDULNO1M provides a 4–20 mA output with Modbus communication and integrated relay functionality for reliable monitoring and control. It is built within an aluminum enclosure rated for Class I, Division 1 areas, ensuring safe operation in potentially explosive atmospheres. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category Sensors & Switches Part Number SPXCDULNO1M Subcategory Transmitter Series Sensepoint XCD Gas Type Oxygen (O₂) Detection Range 0–25% Volume Area Classification Class I, Division 1 Certifications UL & cUL Approved Analog Output 4–20 mA Digital Communication Modbus Relay Outputs 3 Relays Enclosure Material Aluminum Mounting Type Fixed / Wall Mount Application Industrial Gas Detection Weight 3.00 lbs Information About SPXCDULNO1M The SPXCDULNO1M is part of Honeywell’s Sensepoint XCD series of fixed gas transmitters, engineered for toxic and oxygen gas detection in industrial safety systems. It is configured specifically for oxygen measurement across a 0–25% volume range, supporting workplace safety and confined space monitoring. The unit features a robust explosion-proof aluminum housing and is certified for Class I, Division 1 hazardous locations with UL and cUL approvals. With integrated 4–20 mA analog output, Modbus digital communication, and three onboard relays, it supports seamless integration into plant control and safety shutdown systems. Key Features: Oxygen Detection Range: 0–25% O₂ concentration for ambient air monitoring. Explosion-Proof Design: Certified for Class I, Division 1 hazardous locations. Sensepoint XCD Platform: Part of Honeywell’s fixed-point industrial gas detection family. 4–20 mA Output: Industry-standard analog signal for control system integration. Modbus Communication: Digital protocol support for remote configuration and monitoring. Three Integrated Relays: Enables local alarm signaling and system control actions. Aluminum Enclosure: Durable housing for harsh industrial environments. UL & cUL Approvals: Certified for compliance with North American safety standards. The SPXCDULNO1M delivers the reliability and precision required for continuous oxygen monitoring in hazardous industrial and commercial environments.
Brand: Honeywell · Category: Sensors & Instrumentation
Key features
- Oxygen Detection Range: 0–25% O₂ concentration for ambient air monitoring.
- Explosion-Proof Design: Certified for Class I, Division 1 hazardous locations.
- Sensepoint XCD Platform: Part of Honeywell’s fixed-point industrial gas detection family.
- 4–20 mA Output: Industry-standard analog signal for control system integration.
- Modbus Communication: Digital protocol support for remote configuration and monitoring.
- Three Integrated Relays: Enables local alarm signaling and system control actions.
- Aluminum Enclosure: Durable housing for harsh industrial environments.
- UL & cUL Approvals: Certified for compliance with North American safety standards.
Specifications
| Manufacturer part number | SPXCDULNO1M |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Sensors & Switches |
| Part Number | SPXCDULNO1M |
| Subcategory | Transmitter |
| Series | Sensepoint XCD |
| Gas Type | Oxygen (O₂) |
| Detection Range | 0–25% Volume |
| Area Classification | Class I, Division 1 |
| Certifications | UL & cUL Approved |
| Analog Output | 4–20 mA |
| Digital Communication | Modbus |
| Relay Outputs | 3 Relays |
| Enclosure Material | Aluminum |
| Mounting Type | Fixed / Wall Mount |
| Application | Industrial Gas Detection |
| Weight | 3.00 lbs |
| Product type | Transmitter |
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