Sensepoint High Temperature Flammable Sensor

Range 0-20% LEL, 0-100% LEL (Control card dependent)
Speed of Response2T60 Less than 6 seconds T90 Less than 10 seconds
Minimum Alarm Level35% LELOutput SignalmV bridge

Operating Temperature-55°C to +150°C (-67°F to +302°F)

Operating HumidityContinuous: 20 to 90% RH Intermittent: 10 to 99%

RHOperating Pressure75 to 110kPa (750 to 1100mbar)

Warm-up Time30 minutes
Detector Operating Life4More than 5 years (typical)
Storage Life Typically, no degredation has been observed in clean, stable conditions for up to 5 years
Power Consumption 0.7W at 200mA
Enclosure Material316 Stainless Steel
Mounting Thread M20, M25 or ¾ ̋ NPT
Weight 225g (7.9oz)
Certification II 2 GD Ex d IIC T3 Gb Tamb -55°C to +150°C tb IIIC T200ºC Db IP66 A21Baseefa08ATEX0264X IECEx BAS08.0069X

The Sensepoint 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

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 Honeywell poison resistant combustible gas detection elements, the Sensepoint 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 -55°C to +150°C (-67°F to +302°F). 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 an 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

Product Details

  • Brand: Honeywell
  • Product Code: Sensepoint High Temperature
  • Availability: Call for availability

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Tags: Honeywell Sensepoint High Temperature