71-6417
3
Introduction
Sensor S
p
ecifications
T
a
ble 1-
2
Inn
ova
Se
nsor
S
pe
c
ifica
tions
a
nd Fa
cto
ry Def
a
ult Set
ting
s
T
a
rge
t Gas
Display
In
crem
ent
s
Ran
g
e
L
ow
A
lar
m
Hig
h Alarm
T
W
A Alarm
S
TEL
Alarm
HC
1% LEL
0 to 100% LEL
10%
LEL
50%
LEL
N
/A
N/A
HC
0.1% VOL
0 to 5.0%
VOL
0.5%
VOL
2.5%
VOL
N/A
N
/A
HC
20 PPM
0 to 10,0
00
PPM
10
00
PPM
50
00
PPM
N/A
N
/A
HC
1
10 PPM
0 to 1,00
0
PPM
100 PPM
500 PPM
N
/A
N/A
CH
4
2
1% VOL
0 to 100% VOL
10% VOL
50%
VOL
N
/A
N/A
O
2
0.1% VOL
0 to 30.0
%
VOL
19.
5% VOL
23.5% VOL
N
/A
N/A
H
2
S
1 PPM
0 to 200 PPM
10
PPM
15
PPM
10
PPM
15
PPM
CO
1 PPM
0 to 250 PPM
25
PPM
200 PPM
25
PPM
200 PPM
Cl
2
0.1
PPM
0 to 9.9 PPM
0.5 PPM
1.0
PPM
0.5
PPM
1.0
PPM
HCN
1 PPM
0 to 30
PPM
5 PPM
10
PPM
5 PPM
10
PPM
NH
3
1 PPM
0 to 100 PPM
25
PPM
35
PPM
25
PPM
35
PPM
NO
1 PPM
0 to 100 PPM
25
PPM
75
PPM
25
PPM
75
PPM
NO
2
0.1
PPM
0 to 9.9 PPM
3.0 PPM
5.0
PPM
3.0
PPM
5.0
PPM
PH
3
0.01 PPM
0 to 3.0 PPM
0.3 PPM
1.0
PPM
0.3
PPM
1.0
PPM
SO
2
0.1
PPM
0 to 9.9 PPM
2.0 PPM
5.0
PPM
2.0
PPM
5.0
PPM
1
Soil
V
apor and Fuel
V
ap
or onl
y.
2
Land Surveyo
r v
ers
ion o
nly
.