Smart Transmitter / Gas Detector
SD-1 series
SD-1RI, SD-1DRI
Features
・ATEX / IECEx certificate
・Flameproof enclosure for Acetylene and Hydrogen
・Self diagnosis by microprocesso
Model list
SD-1RI (Diffusion type)
SD-1DRI (Suction type)
▶DTM software Download
Sampling method |
Suction type/Single type, Diffusion type/Single type |
Principle of detection |
Non-Dispersive Infrared Method |
Detection range |
0 to 100 %LEL |
Alarm setpoints |
25%LEL |
Type of alarm |
Gas alarm / fault alarm |
Display of alarm |
Lamp lighting / information displayed |
Explosion protected construction |
Flameproof enclosures |
Explosion-proof class |
IECEx : Ex db ⅡC T6 Gb |
Ingress proof rating |
IP65 |
Approvals |
Japan Ex, ATEX, IECEx, Taiwan Ex, SIL |
CE marking |
EMC / ATEX / RoHS |
Power source |
24 VDC±10 % |
Dimensions |
Approx. 148(W) × 161(H) × 88(D) mm [SD-1RI] |
Weight |
Approx. 2.0 kg [SD-1RI] |
Operating temperature range |
Depend on Detectable gas (no sudden changes) |
Operating humidity range |
0 to 95 %RH (no condensation) |