GD10PE紅外擴(kuò)展點(diǎn)式氣體探測(cè)儀
GD10PE紅外擴(kuò)展點(diǎn)式氣體探測(cè)儀，GD10PE被設(shè)計(jì)用于嚴(yán)苛應(yīng)用領(lǐng)域，具備快速檢測(cè)大體積空氣里的可燃?xì)怏w功能。特別是對(duì)底濃度的氣體檢測(cè)，具備很好的優(yōu)勢(shì)
1，紅外吸收原理，雙波長(zhǎng)，雙路徑
2，固態(tài)紅外波源，50HZ光閃
3，0-20%LEL量程
4，測(cè)試碳?xì)錃怏w
5，可持續(xù)監(jiān)測(cè)，無(wú)需標(biāo)定
 

特性:


 

• High sensitivity flammable gas detection for HVAC applications
• 15 years warranty IR sources - solid state optics
• Individually heated sapphire mirror (not conducted heat)
• No field recalibration
• Dual skin weather protector – no filters / gauzes or sinters
• Planned maintenance with HART
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• 總覽:

• The GD10PE is designed for critical applications involving large volumes of air with high velocity. In places where you need fast reliable detection of low gas concentrations, GD10PE is in a class of its own.

  The versatile GD10PE is suitable for monitoring, among others, the HVAC air intakes of living quarters, temporary refuges and local equipment rooms. In addition the ventilation air and combustion air intakes of gas turbines can be monitored along with the ventilation air extract duct, the only location where you can guarantee to detect a gas leak on a turbine package.
  With a measuring range of 0-20% LEL the GD10PE is 5 times more sensitive than standard point detectors.

  The GD10 range of infrared gas detectors differ from all other models, because they utilise silicon based solid-state infrared sources. The complete optomechanical design and construction is so stable that an ultra fast speed of response can be achieved whilst providing unparalleled service life and detector stability, thus saving on maintenance and service costs.

  An industry standard HART® interface is used for configuration of the levels as well as access to maintenance data.
  
  
  技術(shù)參數(shù):
  
  

  GENERAL
  Type	Gas detector – High sensitivty
  Product	Simtronics GD10PE
  Product code	GD10-PE0-17DE-0X*-00
  Manufacturer	Simtronics
  GAS DETECTOR
  Type	Extended Point Infrared Gas Detector
  Design principle	IR-absorption, Dual wavelength and dual path
  IR Source	Solid state (SimSource), 50Hz sampling rate, long life – 15 years warranty
  Detected gases	Common Hydrocarbons
  Calibrated range	0 – 20%LEL Methane  (CH4)
  Weather protector	Two skin baffle arrangement .  Sinters, gauzes or hydrophobic filters shall not be used.
  PERFORMANCE
  Lifetime stability	±1.4% LEL / 7% FS
  Accuracy	±1.0%LEL, 0-10%LEL reading  /  ±1.4 %LEL, 10-20%LEL reading
  Response time (20%LEL)	T20 = 1.0 sec  /  T50 = 2.5 sec  /  T90: 6 sec
  Over range response	100%LEL gas: Trip/5.6 mA (20%) after 0.6 sec,  going to 20mA stable output
  Calibration interval	Fixed factory calibrated. No field calibration required.
  ELECTRICAL
  Power supply	24V DC, range (18 - 32V DC)
  Power consumption	140 mA typical
  Cable entry	2x M20, one entry with Exe plug
  Junction box	Integrated Exe junction box.
  Connection	0.3 mm2 (22 AWG) - 1.5 mm2 (16 AWG), 3 wires
  Analogue output signal	0-20mA, max. load impedance 500?.
  Fault signalling	Diagnosis signalling in the 0.4 - 3.0mA range. Dirty optics / Early-dirty optics - selectable
  Maintenance interface	HART v6.0 Universal Commands (HART version)
  ENVIRONMENT
  Storage	-40°C to +70°C (-40°F to 158°F)
  Operation	-20°C to +65°C (-4°F to 149°F), Probe up to 85°C (185°C)
  Humidity	100% RH (non-condensing)
  Ingress	IP66 / IP67  DIN 40050
  RFI/EMI	Complies with EN50081-1 and EN50082-2.
  HOUSING
  Ex Classification	EEx de IIC T6
  Material	316 L stainless steel
  Weight	6.5 kg (14.3 lbs)
  Dimensions	795L x 104W x 106H (mm)*31.3 x 4.1 x 4.2 (inches)
  APPROVALS
  ATEX	Certificate Nemko 07ATEX1438
  IECEx	Certificate IECEx NEM 07.0006
  CSA	C22.2 No. 152,  Certificate 1773527
  SIL	Suitable for use in SIL3 systems
  ACCESSORIES
  499-815430	Weather protection
  499-815271	Duct mount flange kit
  499-815733	Sample flow housing
  499-815712	Sun shade

  
  
  文檔:
  
   

  Product Sheet275.67 KB

  Operating Manual713.81 KB

  Operating Manual Extended On-site GD10PE271.46 KB

  Operating Manual (Portuguese)898.34 KB

  Operating Manual (Russian)900.07 KB

  GD10PE Drawing47.74 KB
  
  證書(shū):
  
  

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  ATEX Certification Quality Assurance GD10 Series85.63 KB

  ATEX Certification GD10P-GD10PE33.03 KB

  CSA Certification72.36 KB

  IECEx Certification1.65 MB

  Inmetro Certification725.82 KB

  CE Declaration185.89 KB

  SIL Declaration104.47 KB

  ABS Type Approval24.64 KB

  MED-B-5901.pdf128.79 KB

  MED-D-1352.pdf98.06 KB
  
  
  應(yīng)用:
  
  

• FPSO / FSO / MOPU
• Oil & Gas Offshore
• Marine / Jack Up Rigs
• Oil & Gas Onshore
• Chemical and Petrochemical Plants
• Waste Disposal
• Gas Turbines
• General Industry