Omega CL940A, User Manual

Page: 66 / 69

Appendices
C-i
C. I
NSTRUMENT
V
ERIFICATION
D
ATA
S
HEET
Model:
Serial Number:
P
ARAMETER
S
ETPOINT
M
EASUREMENT
R
ESULT
L
IMITS OF
E
RROR
E
XPANDED
1
U
NCERTAINTY
P
ASS
/F
AIL
L
OWER
L
IMIT
U
PPER
L
IMIT
Source DC Volts Channel 1
High Range -13mV to 83 mV
-13 mV -13 mV -13.00498 mV -12.99502 mV 0.00194 mV
-10 mV -10 mV -10.00498 mV -9.99502 mV 0.00192 mV
0 mV 0 mV -0.0046 mV 0.0046 mV 0.0019 mV
5 mV 5 mV 4.99525 mV 5.00475 mV 0.00191 mV
20 mV 20 mV 19.99482 mV 20.00518 mV 0.00199 mV
80 mV 80 mV 79.99325 mV 80.00675 mV 0.00306 mV
83 mV 83 mV 82.99317 mV 83.00683 mV 0.00313 mV
Low Range -13mV to 33 mV
-13 mV -13 mV -13.00498 mV -12.99502 mV 0.00194 mV
-10 mV -10 mV -10.00498 mV -9.99502 mV 0.00192 mV
0 mV 0 mV -0.0046 mV 0.0046 mV 0.0019 mV
10 mV 10 mV 9.99511 mV 10.00489 mV 0.00192 mV
30 mV 30 mV 29.99455 mV 10.00545 mV 0.0021 mV
33 mV 33 mV 32.99446 mV 30.00554 mV 0.00214 mV
P
ARAMETER
S
TANDARD
M
EASUREMENT
R
ESULT
T
OLERANCE
L
IMITS OF
E
RROR
E
XPANDED
1
U
NCERTAINTY
P
ASS
/F
AIL
L
OWER
L
IMIT
U
PPER
L
IMIT
Measure DC Volts Channel 2
– The values entered in the “Standard” column below are the DMM readings for
each setpoint. Calculate your Limits of Error by adding/subtracting the value noted in the “Tolerance” column for
each setpoint.
High Range -13mV to 83 mV
-13 mV 0.005 mV 0.00194 mV
-10 mV 0.005 mV 0.00192 mV
0 mV 0.0046 mV 0.0019 mV
5 mV 0.0048 mV 0.00191 mV
20 mV 0.0052 mV 0.00199 mV
80 mV 0.00675 mV 0.00306 mV
83 mV 0.00675 mV 0.00313 mV