RKI Instruments GD-K7D2 (24 VDC) - Manual (Page 12)

8 • Model GD-K7D2 (24 VDC) Sample Draw Transmitter
Figure 5: Mounting the GD-K7D2
Connecting Sample Lines to the GD-K7D2
1. When shipped from the factory, the tube nut, ferrule, and tube insert are shipped
uninstalled and the open fittings are plugged with protective rubber plugs. Remove
the protective plugs from the gas in and gas out fittings.
2. Install a short piece, up to 20 cm long, of 4 mm I.D. x 6 O.D. mm Teflon PTFE sample
tubing to the gas in fitting as shown in Figure 6 below.
GAS DETECTOR MODEL GD-K7D
FLOW
ADJ.
6.02
0.36
2.76
6.46
7.5
FRONT VIEW
SIDE VIEW
1.57 .59
1.97
1.54
1.38
REAR VIEW
NOTE: All measurements in inches