Gas Detector with Signal Converter

SD-3 series

SD-3SP

Features

・Next generation high performance sensor "F Sensor Series"
 is installed, greatly improving both functions and
 performance.
・Complies with different global standards (including planned
 certifications).
・Wide range of output options.
・Rugged housing construction allows use even in harsh
 environments.
・Wide range of types to suit a variety of uses and installation
 environments.

 

Model list

   SD-3SP (Diffusion type)

   SD-3DSP (Suction type)

   SD-3SC+GD-3SP (Remote type)

SD-3SP

Sampling method

Suction type/Single type, Diffusion type/Single type

Principle of detection

Hot Wire Type Semi-Conductor Method

Explosion protected construction

Flameproof enclosures, Flameproof enclosures + Intrinsic safety

Explosion-proof class

IECEx : Ex db ⅡC T5/T4 Gb
ATEX : Ⅱ2G Ex db ⅡC T5/T4 Gb

Ingress proof rating

IP66/67

Approvals

Japan Ex, ATEX, IECEx, Taiwan Ex, China Ex

CE marking

EMC / LVD / ATEX / RoHS

Power source

24 VDC (18 to 30 VDC)

Dimensions

Approx. 171(W) ×277(H) ×127(D) mm (SD-3SP)
Approx. 171(W)× 289(H) ×127(D) mm (SD-3DSP)(excluding projections)

Weight

Approx. 6.7 kg (SD-3SP)
Approx. 7.0 kg (SD-3DSP)

Target gas
C2H2, C2H2CL2, C2H4, C3H6, C4F6, C8H18, CH4, CO, D2, H2, i-C4H10, IPA, n-C6H14, R-32, R-41