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Honeywell's Model 705 sensor is a UL/CSA-approved explosion proof sensor designed to detect combustible gases in hazardous areas. The HT (high temperature) sensor is good to 302° F.
Honeywell's Model 705 HT sensor is an explosion proof sensor designed to detect combustible gases in high temperature and hazardous areas. The 705 HT has poison-resistant detectors and can measure ranges from 0-20% to 0-100% LEL.
Typical applications include turbine enclosures and drying ovens used in solvent based printing and coating machines.
- Response time: T60 less than 6 seconds, T90 less than 10 seconds
- Operating temperature range: -13° to 302° F (-25° to 150° C)
- Operating pressure: 75 to 110kPa (750 to 1100mbar)
- 110 V or 220 V power options
- High-grade aluminum construction; UL approved explosion proof enclosure
- Certification: Class 1, Div 1, Groups B, C, and D Tamb: -25° to 15° C
- High temperature model CSA and UL approvals
Model Selection Guide
Use this table to find the right model for your application.
Description | Minimum Alarm Level |
Operating Temperature |
Click for Price and Availability |
---|---|---|---|
Catalytic Bead Sensors for Combustible Gases (0-100% LEL), Aluminum Enclosure, 3/4" NPT Mounting Thread | 5% LEL | 131° F Max. | 00705-A-1733 |
UL, CSA Approved. Compatible with Honeywell Sensepoint XCD Flammable Gas Monitor | 5% LEL | 302° F Max. | 00705-A-1735 |