REMOTE READOUT UNDERWATER TO 

 SURFACE LIGHT METER, MODEL 1 



B, 



i olc I 



o .^ o 





H) 



i|i|iM 



R, 



B, 

 B2 

 M, 

 R, 

 S, 



1.4 V.D.C. BATTERY 



30 V.D.C. BATTERY 



0-3 MA. METER 



CLAIREX CL-605L PHOTORESISTOR 



ROTARY SWITCH 



Figure 21. — Remote readout underwater to surface light 

 meter. 



Figure 22. — Underwater remote readout light meter. LJflr (jtov*. 



er. yng- 

 10901 



derwater detector frame with grey target panel \ 

 and light-cell housing ^||9lt. Readout housing in center. 

 below. 



Figure 23. — Detector frame for underwater 

 remote readout light meter. 



12 



