MSA ALTAIR Pro H2S Manual De Operación página 43

Table 6-2. Instrument Specifications
OPERATING
TEMPERATURE
RANGE
HUMIDITY
INGRESS
PROTECTION
RECOMMENDED 0 to 40°C (32° to 104°F)
STORAGE
WARRANTY
AUDIBLE
ALARM
APPROXIMATE
SIZE
WEIGHT
SENSOR
BATTERY
FACTORY-SET*
ALARM
SETPOINTS
LOW*
ALARM ALARM (PPM)
(PPM)
CO
& CO
FIRE 25
CO
STEEL 75
H S 10
2
O 19.5%
2
SO 2.0
2
NO 2.0
2
NH 25
3
PH 0.3
3
HCN 4.5
Cl 0.5
2
ClO 0.10
2
NOTE:
This instrument has not been classified for use in atmospheres containing >21% oxygen.
* Other setpoints available upon request or at any time via MSA FiveStar Link Software.
6-2
-20 to 50°C (-4 to +122°F), [NH
O -R Version: 0 to 40°C (32 to 104°F)]
2
10 to 95% RH, Non condensing
IP67, (Remote O
2
See Chapter 5
95 dB typical
3.4" H x 2.0" W x 1" D
(8.6 cm H x 5.1 cm W x 2.5 cm D)
4 oz (113 grams)
Electrochemical Sensors
Lithium, CR2, non-rechargeable:
Replace with Energizer CR2 EL1CR2BP, Panasonic CR-2PA/1B,
Varta CR2 6206, or Varta (Power One) CR2 CR15H270, 6206
battery only
HIGH* STEL*
(PPM)
100 100
200 200
15 15
23.0% --
5.0 5.0
5.0 5.0
50 35
1.0 1.0
10.0 10.0
1.0 1.0
0.30 0.30
, ClO
2
is IP54)
TWA* MIN.
(PPM) ALARM ALARM
SET-
POINT
25 15
75 15
10 5
-- 5.0
2.0 2.0
2.0 1.0
25 15
0.3 0.1
4.5 1.0
0.5 0.2
0.10 0.10
: -20 to 40°C (-4 to 104°F),
2
MAX. FAS
TIME
SET- (SEC)
POINT
1450 <15
1450 <15
175 <15
24 <15
17.5 <15
17.5 <15
75 <15
3.75 <15
20.0 <15
17.5 <15
0.75 <15
CAL/
SPAN
TIME
(SEC)
90
90
90
90
90
240
180
90
240
240
360