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Product Features

Solid-state IR sources (SimSourceTM) for superior long term performance compared to filament lamps
No recalibration, monitors and accounts for all changes in optical path thanks to true dual path, double compensation optical design
Selectable response rate
Dual-layer weather protector (No mesh, gauze, hydrophobic filters or sinters = No delay, no failure on demand)
Early dirty optics warning for improved preventative maintenance

Delivery options

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Teledyne Oldham Simtronics GD10PE IR Extended Point Gas Detector

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SKU

GD10PE

Details

Teledyne Oldham Simtronics GD10PE IR Extended Point Gas Detector

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.

GD10PE Key Features:

Solid-state IR sources (SimSourceTM) for superior long term performance compared to filament lamps
No recalibration, monitors and accounts for all changes in optical path thanks to true dual path, double compensation optical design
Selectable response rate
Dual-layer weather protector (No mesh, gauze, hydrophobic filters or sinters = No delay, no failure on demand)
Early dirty optics warning for improved preventative maintenance

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. Features and benefits include an independently heated mirror and lens for high-performance detection in rough environmental conditions and guaranteed continuous operations at 85°C which make this instrument suitable for turbine ventilation extract ducts.

Product Specifications

General

Detection method

Ir-absorption, dual-wavelength, dual path

Ir-source

Solid-state ir source, 50hz flash

Detection range

0-20% Lel (0-1% vol. ) Methane

Gases detected

Hydrocarbons

Self-test

Continuous

Calibration

Factory set, no field recalibration

Performance

Accuracy
Refers to -20°c to +60°c
(-4°f to +140°f)

±1% Lel (0-10% lel reading)
±1.4% Lel (10-20% lel reading)

Response time

Detector reading:	100% Lel test gas:	20% Lel test gas:
4% LEL	0.6 Sec.	1Sec.
10% LEL	0.9 Sec.	2.5 Sec.
18% LEL	1.3 Sec.	6 Sec

Output signal

Standard

Current source 4 – 20 mA, max. Load
Impedance 500 ohm

Option

Current sink 4 – 20 mA

Hart®

Maintenance and configuration

Detector warnings:
- Early clean optics
- Dirty optics
- Detector failure

Configurable (HART)
Pre warning (2 mA)
Dirt accumulation (1 mA)
Internal fault (0 mA)

Electrical

Power supply

24V DC, range (18 - 32V DC)

Power consumption

Approx. 3.5 W

Connection

3 Wires (0.5mm2- 2.5 mm2)

Cable entry

M20 exe cable gland

Temperature range

Storage

40°C to + 70°c (-40°f to +158°f)

Operating

-40°C to + 65°C (-40°F to +149°F)

Probe, inside duct

Up to +85°c (185°f)

Humidity (operation)

100% RH

Explosion proof housing

Main compartment

Exd IIC T6

Terminal comp

Exe

Protection category

Ip66/ip67 din 40050

Housing material

Stainless steel SIS2343 (ASTM316)

Dimensions (lxwxh)

104 X 105 (mm)
30.9 X 4.1 X 4.1 (Inches) overall

Weight (detector)

Approx. 6.5 Kg (14.3 Lbs)

Weather protection

Approx. 0.3 Kg (0.7 Ibs

Duct mount kit

Approx. 2. 1 Kg (4.6 Ibs)

Warranty

5 Years full warranty on a complete instrument
15 Years warranty on the IR-sources

Approvals

ATEX

II 2G Ex d e IIC T5/T6 Gb

CSA

Ex d e IIC T5/T6 Gb

IECEx

Ex d e IIC T6 Gb

INMETRO

Ex d e IIC T6 Gb

SIL 2/3

TüV 968/FSP 1186.00/15

Versions

Gas

Ranges

Methane

0-20%Le

Ethylene

5,000 Ppm

Other versions are available, please contact your dealer

Accessories

Weather protection

Required for standard installation

Sample flow housing

For sampling systems and testing

Duct mount kit

For through-wall installation

Order Information

Reference	Description
GD10PE Detectors	Weather protection, sample flow tube and duct mount kit are not included. Order separately
C2H4 Ethylene
GD10-PE0-03AM-0XH-00	GD10PE Detector C2H4 Ethylene 5000 ppm, SS 316L, ATEX, IECEx, INMETRO, 4- 20mA, source, HART (Config 2913)
CH4 Methane
GD10-PE0-17DE-0XH-00	GD10PE Detector CH4 Methane 20% LEL, SS 316L, ATEX, IECEx, INMETRO, 4- 20mA, source, HART (Config 2921)
GD10-PE0-17DE-0XJ-00	GD10PE Detector CH4 Methane 20% LEL, SS 316L, ATEX, IECEx, INMETRO, 4- 20mA, sink, HART (Config 2962)