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Honeywell Analytics 705 HT Sensor
Honeywell Analytics

Honeywell Analytics 705 HT Sensor

The Honeywell Analytics 705 high temperature sensor has been specifically designed for the detection of combustible gases in high temperature hazardous area locations. Typical applications include turbine enclosures and drying ovens used in solvent based printing and coating machines.

Key Features

  • Fast response speed/low power consumption
  • Greater than 5 year operating life
  • High-grade aluminum construction
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Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

These applications require a sensor that provides reliable and stable detection allowing low level alarm settings across a wide temperature range. Utilising a specially matched pair of Sieger poison resistant combustible gas detection elements, the Model 705 High Temperature Sensor has a very stable baseline allowing alarm trip points to be set as low as 5% LEL across a temperature range of -25℃ to +150℃. The gas measuring range can be configured from 0-20% LEL up to 0-100% LEL depending on the type of controller used.

The detector elements are housed in a UL hazardous area approved explosion proof assembly, and provide an industry standard 3 wire mV bridge output which can be connected to a suitable control device or converted to an analog output signal via a field transmitter.

Instrument 2430K0001 705 Flammable Detector, SG16B Junction Box, WP
Accessories
  • 2430-0021 Junction Box, Class I, Div. 1 Groups BCD

  • 02000-A-1640 Weatherproof cap for use with combustible detector including remote gassing nozzle (for Sensepoint, Signalpoint, Satellite (with adapter), XNX MPD and Series 2000)
    00780-A-0035 Flow Housing

  • 00780-A-0076 Stainless steel weather housing for Sensepoint HT or 705 HT (for use with in high temperature applications or with duct mounting kits)

  • 02000-A-1635 Weatherproof cap for use with toxic detector including remote gassing nozzle (for Sensepoint, Signalpoint, Satellite (with adapter), XNX MPD and Series 2000)

  • 02000-A-1642 Collecting cone for use with flammable detector (for Sensepoint, Signalpoint, Satellite (with adapter), XNX MPD and Series 2000)
Spares
  • 00705-A-1733 705 Flammable Detector- Aluminium- UL- 3/4NPT- 0-100% LEL
    00705-A-1735 705 High Temperature Flammable Detector- Aluminum- 150 deg C- UL- 3/4NPT