GW Instek GDM-8351 - Temperature Coefficients

APPENDIX
155
Measurement Noise Rejection
DC Common mode reject ratio (DC CMRR): For 1 kΩ unbalanced
LO lead , 50/60 Hz ± 0.1%: DC > 90 dB.
Temperature Coefficients
Specified ambient temperature range accuracy is typically within
the calibration temperature (Tcal) ± 5°C range. If the operating
environment of the multimeter is within 0°C to (Tcal)-5°C or
(Tcal)+5°C to 50°C (specification units/°C), you must add the
additional temperature coefficient errors to the accuracy
specifications.
Temperature Coefficient = add ± 0.15 x [the applicable
accuracy)/°C].