The 2602A is a single-channel
H2S Control Module that has been designed to monitor hydrogen sulfide in
parts per million (ppm) levels and provide status indication
and alarm outputs. Microprocessor-based electronics allow all
options to be user selectable through front panel interface
(mode / select switch and digital display). The digital display
on the 2602A indicates gas concentration, fault codes, calibration
cues and setup options. Other features include LED indications
of status, relay outputs for fault, low alarm and high alarm,
and serial communications ports.
Refineries