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GD10PE红外延长点气体检测仪
GD10PE红外延长点气体检测仪
订货号: MM-40978-00
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产品描述:

GD10PE is the solution for ducts where conventional line detectors does not fit properly and standard point detectors are too slow. GD10PE is designed to meet the evolving safety norms for gas turbines, but is equally suited for HVAC and other applications where fast, low level and reliable detection is required.
 
Features
High sensitivity, fast response
GD10PE has both, and is still protected against false alarms.
 
Life-time stability
The SimSource infrared light source is a solid-state component with a stable output and 60years of expected lifteime. This, together with the Simrad Optonics IR-path design gives you a detector with unparallelled stability.   
 
No poisioning or saturation
- Immune to silicon vapours, H2S and other widely used agents.
- High gas concentrations will not saturate the detector.
- Can be used to detect gases where oxygen is not present, e.g. in sub-sea production units
 
Low maintenance costs
GD10PE requires no regular field maintenance, apart from cleaning the optics. It has a fixed factory calibration, and is not recalibrated during its lifetime. 
SAFE
 
Application
Offshore platforms
Protection of all kinds of air intakes (HVAC)
Chemical industry
High sensitivity gas monitoring
Gas turbines
Monitoring of ventilation air
 
Specification
General
Detection method
IR-absorption, dual wavelength, dual path
IR-Source
Solid state IR source, 50 Hz flash
Detection range
0-20% LEL (0-1% Vol.) methane
Gases detected
Hydrocarbons
Self-test
Continuous
Calibration
Factory set, no field recalibration
Start-up time
Less than 60 sec.
Performance
Lifetime stability
±1.4%LEL
Accuracy
±1%LEL (0-10 % LEL reading)
 
±1.4%LEL (10-20 %LEL reading)
Response time
Detector reading:
20%LEL test gas:
4% LEL
1 sec.
10%LEL
2.5 sec
18%LEL
6 sec.
Output signal
Standard
Current source 4 – 20 mA, max. load impedance 500 Ohm
Option
Current sink 4 – 20 mA
Option
HART®
Electrical
Power supply
24 V DC, range18-32 V DC
Power consumption
Approx. 3.5 W
Connection
3 wires (0.5mm2 - 1.5mm2)*(12 AWG - 22 AWG)
Cable entry
M20 EExe cable gland
Temperature range
Storage
-40°C to 70°C (-40°F to 140°F)
Operating
-40°C to 65°C (-40°F to 158°F)
Probe, inside duct
up to +85°C (185°F)
Humidity (operation)
100% RH
Explosion proof housing
Main compartment
EExd IIC T6
Terminal comp.
EExe
Protection category
IP66/IP67 DIN 40050
Housing material
Stainless steel SIS2343 (ASTM 316)
Dimensions
104W x 105D (mm); *30.9 x 4.1 x 4.1 (inches) Overall
Weight
Approx. 6.5 kg (14.3 lbs)
Approvals
ATEX
Directive 94/9/EC, EMC directive 89/336/EEC Article 4
SIL
Qualified for SIL2 and SIL3 systems


品牌简介

挪威Simtronics集团是一个世界级的提供复杂气体和可燃气体探测系统、消防方案和防火系统的公司,Simtronics产品在全世界范围内应用于保护人身安全和降低财产损失。Simtronic…挪威Simtronics集团是一个世界级的提供复杂气体和可燃气体探测系统、消防方案和防火系统的公司,Simtronics产品在全世界范围内应用于保护人身安全和降低财产损失。Simtronics已有超过25年的气体探测经验,其产品已经广泛应用于农场、海洋工程石油化工生产。Simtronics集团由探测系统,消防系统,防火系统三个分部组成。

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