Searchline Excel Open Path Infrared Gas Detector
World-renowned infrared open path flammable gas detector offering unrivalled performance and sensitivity.
DatasheetSpecifications, standards, care- Test certificate available on request
Specifications
| Brand | Honeywell |
|---|---|
| Alarm Settings | High 3 LEL.m / Low 1 LEL.m |
| Vibration | 2 to 60 Hz |
| Weight range | Medium and Long Range TX: 7 kg and RX: 3.5 kg / Short Range TX: 3.5kg |
| Path Length | Long Range: 120m to 200m (390ft to 650ft) / Medium Range: 40m to 120m (130 ft to 390 ft) / Short Range: 5m to 40m (15ft to 130ft) |
| Humidity Range | 0 to 99% RH (Non-Condensing) |
| Calibration Gas | Methane, Ethane, Propane, Butane, Pentane, Ethylene, Propylene, Butadiene |
| Maximum Pressure | 105.5 Kpa |
| Warm Up Time | Less than 1 Hour (Fully Stabilized) / Less than 5 min (Operational) |
| Speed of Response | T90 < 3 sec |
| Signal Output | 2 mA (1) 0 mA Fault / 2.5 mA (1) Beam Blocked / 21 mA Over Range / 3 mA (1) Dirty Optics / 4 to 20 mA (Max Loop Resistance 600 ohms; Source and Sink Available) and RS485 / 4 to 20 mA Normal Operation (0 to 5 LEL.m) |
| Misalignment Tolerance | Long Range: ± 0.5º (±~170 cm @200m) / Medium Range: ± 0.5° (±~104 cm @120m) / Short Range: ± 0.5° (±~35 cm @40m) |
| Measuring Range | 0 to 5 LEL.m |
| Digital Output | Modbus RS485 Multi Drop. (Using DX100(M)) / XNX Universal Transmitter with Modbus Option |
| Minimum Temperature | -40˚C |
| Ingress Protection | IP66 / IP67 |
| Power Requirement | 18 to 32 VDC |
| Power Consumption | Medium and Long Range Tx: 10W/13W and Rx: 8W / Short Range Tx: 3.5W/5.0W |
| Enclosure Material | 316 Stainless Steel |
| Application | Downstream Chemical Processing Plants / Gas Transport and Pipelines / Large Storage Areas and Buildings / Off-Shore Platforms & Vessels (FPSO’s) / Perimeter Detection |
| Industry | Energy / Logistics & Warehouses |
Key features
- Wider area coverage - most likely to pick up any leak
- Very high speed of response
- NO unrevealed failure modes - no possibility of blocked gas path to detector
- Detector location not as critical
- Indicates size of hazard
Applications
- Confined space entry
- Oil, gas and petrochemical
- Wastewater and sewage
- Steel and chemical plants
Care and replacement
Keep sensors and filters clean, charge batteries as directed and record bump tests and calibrations.
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