MSA ALTAIR 5X PID - Sensor Alarm Setpoints

ALTAIR 5X PID
60
Technical Specifications
US
1
STEL and TWA not applicable for combustible and oxygen gases.
In environments with >100 % LEL combustible gas present, devices with a catalytic combustible LEL
sensor will be in a latching over-range alarm.
Sensor LOW alarm HIGH alarm SETPOINT min SETPOINT max STEL TWA
CL
2
0.5 ppm 1.0 ppm 0.3 ppm 7.5 ppm 1.0 ppm 0.5 ppm
ClO
2
0.1 ppm 0.3 ppm 0.1 ppm 0.9 ppm 0.3 ppm 0.1 ppm
CO 25 ppm 100 ppm 10 ppm 1700 ppm 100 ppm 25 ppm
CO-HC 25 ppm 100 ppm 10 ppm 8500 ppm 100 ppm 25 ppm
COMB 10 % LEL 20 % LEL 5 % LEL 60 % LEL --
1
--
1
H
2
S 10 ppm 15 ppm 5 ppm 175 ppm 15 ppm 10 ppm
H
2
S-LC 5 ppm 10 ppm 1 ppm 70 ppm 10 ppm 1 ppm
HCN 4.5 ppm 10.0 ppm 2.0 ppm 20.0 ppm 10 ppm 4.5 ppm
HCN 4.5 ppm 10.0 ppm 2.0 ppm 20.0 ppm 10.0 ppm 4.5 ppm
NH
3
25 ppm 50 ppm 10 ppm 75 ppm 35 ppm 25 ppm
NO 25 ppm 75 ppm 15 ppm 100 ppm 25 ppm 25 ppm
NO
2
(S 20) 2.0 ppm 5.0 ppm 1.0 ppm 17.5 ppm 5.0 ppm 2.0 ppm
NO
2
(XCell) 2.5 ppm 5.0 ppm 1.0 ppm 47.5 ppm 5.0 ppm 2.5 ppm
O
2
19.5 % 23.0 % 5.0 % 24.0 % --
1
--
1
PH
3
0.3 ppm 1.0 ppm 0.3 ppm 3.75 ppm 1.0 ppm 0.3 ppm
SO
2
2.0 ppm 5.0 ppm 2.0 ppm 17.5 ppm 5.0 ppm 2.0 ppm
PID 50 ppm 100 ppm 2 ppm 1500 ppm 25 ppm 10 ppm