توضیحات
دتکتور گاز ضد انفجار برند Honeywell مدل Signalpoint
(Honeywell Brand Explosion proof toxic and flammable gas detector Model Signalpoint)
Supplied with an integral pre-wired junction box, the detector can be installed using conduit or cable and glands depending on individual site standards.
Two basic arrangements are provided. Flammable detectors offer mV bridge output for use with dedicated gas control systems (such as Unipoint) and are certified under ATEX for use in potentially explosive atmospheres. Toxic and Oxygen detectors are designed for use in non-explosive atmospheres.
They are ۲ wire 4-20mA loop powered and can be used with PLC or dedicated gas control systems.
Toxic and Oxygen versions of Signalpoint also provide a local LED indication of their status; periodic green flash (OK), flashing amber (warning) and flashing red (alarm). Seconds count and so the front-end sensor design ensures fast speed of response even with ‘sticky’ gases.
Easy installation is provided for. The junction box includes ‘hidden’ mounting for wall and ceiling fixings.
The hinged lid of the junction box ensures both hands are free to complete electrical connections via the M20 clearance cable/conduit entry.
Maintenance requirements are kept simple and to a minimum.
Normally used with the Honeywell Analytics range of industrial controllers, all user adjustments are made at the controller as required.
At the end of their operating life, simply replace the sensor before re-configuring the controller.
Sensor exchange kits are available to replace the electrochemical sensors used in the toxic and Oxygen detectors.
The flammable sensor is simply replaced by fitting a new lid complete with sensing element.
Signalpoint offers low cost, easy installation and simple maintenance. As part of any Honeywell Analytics gas detection system you are assured of being surrounded by gas detection equipment you can trust to keep you safe.
Additional Features and Benefits:
One-Stop Shop
Flammable, toxic and Oxygen versions available
IP54 as standard
Suitable for indoor use
Proven Sensor Technology
Surecell™ electrochemical sensors
Poison resistant catalytic bead
Fast and reliable
Combustible Version
ATEX hazardous area approval
Performance to EN50054
Typical 5 year operational life
Toxic and Oxygen Versions
Indoor non hazardous area use
Local LED indication of status (operation, A1 and A2)
Performance to EN45544*
Typical 2 year operational life * H2S version only
Easy to Use
Factory set operation
Simple to replace sensors
Minimal training required
Friendly Installation
Wall or ceiling mounting
Integral junction box
Pre-drilled M20 clearance cable entry
Range of Accessories
Weather Housing
Flow adaptor
Duct mounting kit
Collecting cone
Oxygen detection products must only be used to detect Oxygen depletion in air.
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