MST 2002 Carbon Monoxide Monitor User manual

MST RETROFIT PACKAGE
P.N. 8007701
The MST, Inc. Model 2002 Carbon Monoxide (CO) Monitor is a monitoring system for gas analysis.
The monitor is housed in a NEMA 12 enclosure with a clear front panel lid. The monitor has a
digital readout, dual stage alarm relays, remote alarm jack for audible alarm and can be powered by
12 VDC, 120/240 VAC, as specified.
SPECIFICATIONS
DIMENSIONS 8" x 6.2" x 3.7" (200mm x 155mm x 92.5mm)
WEIGHT APPROX. 2.2 lbs. (704 grams)
ENCLOSURE NEMA 12 rated with latching cover
DISPLAY 11 mm LCD single line display
ACCURACY +/- 5% of reading
MEASURING RANGE 0 -199 PPM in 1 PPM increments
POWER SUPPLY 12 VDC, 120/240 VAC-50/60 Hz
ALARM RELAYS Two, non-voltage, normally open and normally closed
contact. (When used on MST Breathing Air Systems, one
relay is utilized to power remote alarm jack.
LOAD 5 amp, 250 VAC
5 amp, 30 VDC
SENSOR TYPE ELECTROCHEMICAL: Carbon Monoxide
RATING Non-Intrinsic safe design, NEMA 4 rating only

MST 2002 MONITOR
OPTIONAL ACCESSORIES
80045 Replacement Electrochemical CO Sensor
8008503 Remote External Strobe with 20 Ft. Cord
80326 Y-Jack for connecting Remote External Alarm and
Strobe to monitor
8039601 Air Horn Alarm System
8003101 Small Calibration Kit
8003102 Large Calibration Kit

MST RETROFIT PACKAGE P.N. 8007701
MOUNTING INSTRUCTIONS

MST RETROFIT PACKAGE, P.N. 8007701
OPERATION INSTRUCTIONS AFTER INSTALLED