RKI Instruments Digester Gas Monitor - Manual (Page 10)

4 • Specifications Digester Gas Monitor Operator’s Manual
WARNING: When using the Digester Gas Monitor, you must follow the instructions
and warnings in this manual to assure proper and safe operation of the
Digester Gas Monitor and to minimize the risk of personal injury. Be sure
to maintain and calibrate the Digester Gas Monitor as described in this
manual.
Environmental
Conditions • For indoor or outdoor locations (Type 4X)
• 0°C to 40°C (32°F to 104°F) max. ambient
• Maximum humidity of 95% relative
User Controls • Reset switch
• Control switches: ESCAPE, UP/YES, DOWN /NO, and ENTER
• Regulator output knob
• H
2
S Dilution Air and H
2
S Dilution Sample flowmeter valves
Relays • Relay contacts rated for 10A @ 115/220V~ resistive or 10A @ 30V
resistive
• SPDT, Form C (common, normally open, and normally closed contacts)
Standard
Accessory Operator’s manual (this document)
Optional
Accessory Horn/strobe
Table 1: Digester Gas Monitor Specifications