Honeywell Sensepoint XRL Fixed Gas Detector
Overview
Honeywell Sensepoint XRL is a fixed-point gas detector built around a simple idea: routine calibration and diagnostics should not require opening a hazardous-area enclosure or carrying dedicated handheld equipment. Available in flammable and toxic gas configurations, the Sensepoint XRL pairs with a smartphone or tablet app over Bluetooth, letting a technician commission, calibrate, and review the diagnostic history of a detector from a safe distance without hot work permits or specialized calibration tools. The design has been recognized with both iF and Red Dot design awards for its combination of usability and industrial ruggedness.
As the official authorized partner and exclusive regional representative for Honeywell, Seven Star LLC proudly supplies the Sensepoint XRL fixed gas detector to oil and gas, petrochemical, and industrial facilities across Oman and the wider GCC. Every unit is genuine Honeywell Analytics hardware, backed by manufacturer warranty, certified commissioning support, and local technical assistance from our instrumentation division.
Measurement Principle
The Honeywell Sensepoint XRL uses interchangeable sensor cartridges matched to the target hazard: catalytic bead or infrared elements for combustible gases up to 100% LEL, and electrochemical cells for toxic gases such as hydrogen sulfide, carbon monoxide, and sulfur dioxide, or for oxygen deficiency and enrichment monitoring. Detection output is converted to a standard 0-22 mA analog signal, selectable as source or sink, with Modbus RTU digital communication available for direct integration into a plant SCADA or fire and gas control system.
What distinguishes the Sensepoint XRL from earlier fixed gas detector generations is its non-intrusive Bluetooth interface: calibration gas is still applied to the sensor as with any electrochemical or catalytic detector, but the entire configuration, calibration confirmation, and fault-diagnosis workflow happens through the companion app without breaking the enclosure seal. This eliminates the need to declassify the hazardous area or issue a hot work permit for routine maintenance, a meaningful reduction in both maintenance cost and technician exposure time in classified zones.
Engineering Design of the Honeywell Sensepoint XRL
The Honeywell Sensepoint XRL is housed in a die-cast aluminum alloy enclosure available in charcoal or safety yellow finishes, rated NEMA 4X and IP66 for reliable operation in washdown, dusty, or coastal environments. Multi-color LED status indicators are visible from a distance, flashing green for normal operation, red for alarm, yellow for fault, and blue during Bluetooth pairing, allowing operations personnel to assess detector status visually without a control room readout.
Field wiring connects through a pluggable rising-clamp terminal block accepting 0.5 to 1.5 sq.mm conductors, simplifying both initial installation and future sensor cartridge replacement. The detector operates from a nominal 24 VDC supply at up to 850 mA maximum and is rated for continuous operation from -40°C, with a compact 118 x 159 x 93 mm footprint and 1,400 g weight that suits mounting on process piping, structural steelwork, or dedicated detector posts across a facility.
Key Features
The Honeywell Sensepoint XRL Honeywell Sensepoint XRL combines award-winning usability with the ruggedness expected of hazardous-area gas detection hardware:
- Bluetooth connectivity enables calibration, diagnostics, and reporting from a smartphone or tablet without opening the enclosure.
- Configurable for combustible gases (0-100% LEL), carbon monoxide, hydrogen, hydrogen sulfide, oxygen, and sulfur dioxide.
- Multi-color visual status indicators visible from a distance for normal, alarm, fault, and pairing states.
- One-person calibration eliminates the need for a second technician or hot work permit during routine maintenance.
- NEMA 4X/IP66-rated die-cast aluminum enclosure suited to outdoor and washdown environments.
- 0-22 mA source/sink selectable analog output plus optional Modbus RTU digital communication.
- Automated commissioning reports and maintenance documentation generated directly through the companion app.
- ATEX, IECEx, UL/cULus, and DNV marine type approvals for global hazardous area and offshore deployment.
Industrial Applications
The Honeywell Sensepoint XRL Honeywell Sensepoint XRL is specified across refineries, petrochemical plants, offshore platforms, and gas processing facilities for point detection of combustible hydrocarbons and toxic gases around compressors, pumps, tank farms, and process units, wherever regular calibration access without area declassification delivers a measurable maintenance-cost advantage. Its compact size and mounting flexibility also make it a practical choice for battery rooms, confined spaces, and marine vessel machinery spaces subject to DNV classification requirements.
As the officially authorized partner for Honeywell, Seven Star LLC distributes the Sensepoint XRL to refineries, offshore operators, and industrial estates across Oman and the GCC, including facilities within the Sohar and Salalah economic zones and Duqm. Local factory-trained commissioning support, genuine sensor cartridge stock, and rapid replacement logistics help plant HSE teams keep fixed gas detection points certified and in-service with minimal downtime.
Technical Specifications
The table below summarizes the principal specifications of the Sensepoint XRL fixed gas detector as published by the manufacturer.
| Parameter | Specification |
|---|---|
| Model | Honeywell Sensepoint XRL |
| Detected Gases | Combustible gases (0-100% LEL), CO, H2, H2S, O2, SO2, per sensor cartridge fitted |
| Output | 0-22 mA analog (source/sink selectable), Modbus RTU digital |
| Connectivity | Bluetooth (smartphone/tablet app calibration and diagnostics) |
| Enclosure | Aluminum alloy LM20, NEMA 4X / IP66 |
| Dimensions / Weight | 118 x 159 x 93 mm / 1,400 g |
| Power | 24 VDC nominal, 850 mA maximum |
| Operating Temperature | -40°C and above (sensor-dependent upper limit) |
| Certifications | ATEX, IECEx, UL/cULus, DNV marine type approval |
Call To Action
Seven Star LLC invites HSE engineers, procurement teams, and EPC contractors across Oman and the GCC to submit a formal RFQ for the Honeywell Sensepoint XRL fixed gas detector. Regional warehouse stock, genuine sensor cartridges, and the full technical datasheet are available on request, together with gas-configuration and Bluetooth commissioning guidance from our instrumentation division. As the authorized partner for Honeywell in Oman and the GCC, Seven Star LLC guarantees genuine hardware, full manufacturer warranty, and dedicated local commissioning and aftersales support for every Sensepoint XRL unit supplied.
- pdf Honeywell Sensepoint XRL Datasheet Download
Honeywell is a global technology corporation specializing in advanced industrial automation, process control architectures, and precision field instrumentation. At Seven Star LLC, we provide Honeywell’s robust engineering solutions, including distributed control systems (DCS), smart pressure and temperature transmitters, and modular safety systems. Engineered to optimize complex production loops and ensure rigorous cyber-physical security, these technologies are critical for refineries, power generation plants, and petrochemical facilities across Oman. By supplying authentic Honeywell hardware and control platforms, Seven Star LLC enables GCC enterprises to achieve exceptional operational stability, regulatory compliance, and maximized asset throughput in demanding industrial environments.
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