Martindale Electric PD690SX Instruction Manual page 12

CALCHECK Verification Measurements
PD model
PD serial no.
Test instrument model
Test instrument serial no.
Test instrument date of calibration
Initial Measurement
Date
Periodic verification measurements
Date
10
Insulation
0.5MΩ 1MΩ
Insulation
0.5MΩ 1MΩ
Continuity
0.5Ω 1Ω
Continuity
0.5Ω 1Ω
Initials
Initials