Manual

Digester Gas Monitor Operator’s Manual Internal Description • 9

Figure 3: Digester Gas Monitor Component Location

Ho using

Mounting

Plate

F low Me te r ,

Flow to

Sensors,

0.6 - 5 SCF

Main PCB

Hydrophobic

Filter

LCD

Pressure

Gauge

Re gul ator

Water Trap

Drye r

Di spla y PC B

Solenoid

Valve,

3 way

F low Me te r,

H2 S D ilu t ion

Sample,

.05 - .5 SCFH

Mounting

Foot, 4X

Ch eck V alv e

Flow Meter,

H2 S Dilu tion Air,

0.2 - 2.0 SCFH

Sol eno id Val ve, 2 W ay, 3X

Aspirator, Air-Vac

Flow Bl ock w ith Sen sors

Flow

Switch

Ho rn/Stro be

(Optional)

Compressed Air Filter/Water T rap

*Filter i s user

instal led. L ocationto be dete rmi ned at i nstall ati on.

Oil Mist Filter

Filter,

Particle