Omega Vehicle Security 450 - Manual (Page 8)

5
Maximum Common Mode Voltage:
1000VAC(RMS),
±
2000V Peak
Accuracy at 22
°
C (72
°
F)
1
°
range:
±
0.8
°
C
±
0.1% rdg
±
1.5
°
F
±
0.1% rdg
0.1
°
range:
±
0.25
°
C
±
0.1% rdg
±
.45
°
F
±
0.1% rdg
Stability with time:
90 days: add
±
0.05% rdg.
1 year: add
±
0.1% rdg.
Stability with temperature:
Thermocouple:
zero:
±
0.03
°
C/
°
C
span:
±
0.02% rdg/
°
C (max)
reference junction tracking
±
1.0
°
C (
±
1.8
°
F)
from 5
°
C to 45
°
C (41
°
F to 113
°
F)
Platinum RTD:
±
0.02
°
C,
±
0.01% rdg/
°
C
Thermistor: positive-
±
0.02
°
C/
°
C
negative-
±
0.04
°
C/
°
C