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Sieger Signalpoint

The Signalpoint range of flammable, toxic and oxygen gas detectors offer users a low cost solution to their indoor gas monitoring needs. 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 2 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 Sieger 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 Sieger gas detection system you are assured of being surrounded by gas detection equipment you can trust to keep you safe.

Data Sheet

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 (H2S version only)
  Typical 2 year operational life

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

Part Numbers

Signalpoint Flammable

2106B1100 Signalpoint 0-100% LEL Flam. Sensor

Signalpoint Toxic

2106B1316 Signalpoint O2 25% V/V Toxic Sensor
2106B1300 Signalpoint H2S 0-20 ppm Toxic Sensor
2106B1301 Signalpoint H2S 0-50 ppm Toxic Sensor
2106B1302 Signalpoint H2S 0-100 ppm Toxic Sensor
2106B1305 Signalpoint CO 0-100 ppm Toxic Sensor
2106B1306 Signalpoint CO 0-200 ppm Toxic Sensor
2106B1307 Signalpoint CO 0-500 ppm Toxic Sensor
2106B1310 Signalpoint Cl2 0-5 ppm Toxic Sensor
2106B1311 Signalpoint Cl2 0-15 ppm Toxic Sensor
2106B1313 Signalpoint NH3 0-50 ppm Toxic Sensor
2106B1314 Signalpoint NH3 0-1000 ppm Toxic Sensor

Signalpoint Flammable and Toxic

2106B1110 Catalytic Bridge To 4-20mA Converter
2106B2114 Sensepoint and Signalpoint Toxic Calibration Kit including calibration cover, removal tool, potentiometer adjustment tool
2106D2055 M36/M40 thread adaptor
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-1640 Weatherproof cap for use with combustible 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)
02000-A-1645 Flow Housing Assembly (for Sensepoint, Signalpoint, Satellite (with adapter), XNX MPD and Series 2000)


2106B1130 0-100% LEL Flam. Replacement Lid
2106B1545 O2 Electrochemical Cell Exch Kit
2106B1549 H2S Electrochemical Cell Exch Kit
2106B1548 CO Electrochemical Cell Exch Kit
2106B1547 Cl2 Electrochemical Cell Exch Kit
2106B1595 NH3 0-1000 ppm Electrochemical Cell Exch Kit
2106B1596 NH3 0-50 ppm Electrochemical Cell Exch kit

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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