Oldham ctx 300 - Page 49

8 – Technical specifications
49
Gas
Type of sensor
Range (ppm)
Operating temperature
Relative humidity uncondensed
Accuracy (at PA full scale)
Life span (in month)
T(50) (seconds)
PH
3
EC
1.00
-20°C to +50°C
10% to 95% RH
+/-3%
12
40
ASH
3
EC
1.00
-20°C to +50°C
10% to 95% RH
+/-3%
12
40
ClO
2
EC
3.00
-20°C to +50°C
10% to 95% RH
+/-2%
24
50
COCl
2
EC
3.00
-20°C to +40°C
10% to 95% RH
+/-1.5%
18
50
Methylene
chloride
SC
500
-20°C to +55°C
10% to 95% RH
+/-15%
relative to
alarm
threshold
36
40
Methyl chloride
SC
500
-20°C to +60°C
10% to 95% RH
36
40
Toluene
SC
500
2000
-20°C to +50°C
-20°C to +50°C
10% to 95% RH
10% to 95% RH
36
36
20
20
Trichloroethylene
SC
500
-20°C to +60°C
10% to 95% RH
36
40
Xylene
SC
500
2000
-20°C to +50°C
-20°C to +50°C
10% to 95% RH
10% to 95% RH
36
36
20
20
Ethanol
SC
500
5000
-20°C to +50°C
-20°C to +60°C
10% to 95% RH
10% to 95% RH
36
36
20
20
R12
SC
10000
-20°C to +55°C
10% to 95% RH
36
30
R22
SC
2000
-20°C to +55°C
10% to 95% RH
36
30
R123
SC
2000
-20°C to +55°C
10% to 95% RH
36
30
R134a
SC
2000
-20°C to +55°C
10% to 95% RH
36
30
R11
SC
10000
-20°C to +55°C
10% to 95% RH
36
30
R23
SC
10000
-20°C to +55°C
10% to 95% RH
36
30
R143a
SC
2000
-20°C to +55°C
10% to 95% RH
36
30
R404a
SC
2000
-20°C to +55°C
10% to 95% RH
36
30
R507
SC
2000
-20°C to +55°C
10% to 95% RH
36
30
R410a
SC
1000
-20°C to +55°C
10% to 95% RH
36
20
R32
SC
1000
-20°C to +55°C
10% to 95% RH
36
20
EC : Electrochemical
IR : Infrared
SC : Semiconductor