Toxic Gas Detector Head

GD-88 series

GD-K88Ai

Features

・The power supply and the sensory output to the main body
　can be covered by only 2 lines.
・The specification with built-in aspirator is lined up. [option]


▶DTM software Download

GD-K88Ai

Sampling method

Diffusion type/Single type

Principle of detection

Potentiostatic Electrolysis Method

Detection range

Depend on target gas.

Type of alarm

Gas alarm / fault alarm

Display of alarm

Warning message is indicated (AL1/AL2).

Explosion protected construction

Intrinsic safety

Explosion-proof class

Japan Ex : Ex ia ⅡC T4 X *with safety maintaining device (barrier) used

Approvals

Japan Ex

Power source

24 VDC±10 %

Dimensions

Approx. 100 (W) × 241 (H) × 48 (D) mm (excluding projections)

Weight

Approx. 1.0 kg

Operating temperature range

0℃ to +40℃ (no sudden changes)

Operating humidity range

30 to 70 %RH (no condensation)
Target gas
AsH3, B2H6, Br2, BTBAS, C2H4O2, C6H15N, CH3SiH3, CL2, CLF3, CO, COCL2, DEA, DMA, EMA, F2, GeH4, H2, H2O2, H2S, H2Se, HBr, HCL, HCN, HF, HI, HNO3, I2, MMtA, N2H4, N2O4, NH3, NO, NO2, O3, PF3, PH3, Si2H6, Si3H9N, SiH4, SO2, TMA

Related

GD-F88Ai
GD-K88Di
GD-F88Di