GE Measurement & Control Druck DPI 620 Genii User Manual page 151

User Manual
4. Check the calibration is correct
• Select the applicable Resistance (measure) function
(Ref Section 54)
• Make a 4-wire connection to the applicable standard
resistor (Ref:Table 8-11) and measure the value
• Check the error is within limits (Ref: Table 8-11)
Table 8-11 Resistance (measure) error limits
Standard
Resistor
06 June 2013
uncertainty
(Ω)
0 (short
100
200
300
400
1000
2000
4000
Resistor
DPI 620 error
(Ω)
-
0.002
0.004
0.006
0.008
0.02
0.04
0.08
Druck DPI620 Genii
Permitted
(Ω)
0.02
0.032
0.044
0.056
0.068
0.30
0.41
0.64
Page 151 of 179