Fixed Gas Detector / Gas Detector with Signal Converter SD-3 Series: SD-3EC
Technical Data & Features
- Next generation, high-performance F Sensor installed, greatly improving both functionality and performance
- Compliant with different global standards
- Wide range of output options
- Rugged housing construction for use in harsh environments
- Wide range of types to suit a variety of uses and installation environments
Model list - SD-3EC, SD-3DEC, SD-3ECB (Diffusion type)
- SD-3DEC, SD-3DECS, SD-3DECB (Suction type)
- SD-3SC+GD-3EC/ECS/ECB (Remote type)
Properties:
- Sampling method
- Suction type / Single type, Diffusion type / Single type
- Principle of detection
- Potentiostatic Electrolysis Method
- Explosion protected construction
- Flameproof enclosures,
Flameproof enclosures + Intrinsic safety - Explosion proof class
- IECEx: Ex db II C T4 Gb
ATEX: II 2G Ex db II C T4 Gb
*for SD-3ECB, please refer to the catalogue - Ingress protection rating
- Equivalent to IP66/67
- Approvals
- Japan Ex, ATEX, IECEx, China Ex, SIL
- CE marking
- EMC / LVD / ATEX / RoHS
- Power source
- 24 VDC (18 to 30 VDC)
- Dimensions
- Approx. 171(W) x 277(H) x 127(D) mm (Diffusion type)
Approx. 171(W) x 289(H) x 127(D) mm (Suction type) (excluding projections) - Weight
- Approx. 6.7kg (Diffusion type)
Approx. 7.0kg (Suction type) - Operating temperature range
- -20°C to +70°C [Japan Ex] (no sudden changes)
-40°C to +70°C [ATEX/IECEx] (no sudden changes) - Operating humidity range
- 0 to 95 %RH (no condensation)
- Target gases
- H2S, NO2
Documents to download
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