Testing the DMMCheckPlus Calibration Reference against my mid quality :)
Pity the room gets hotter and hotter and the meter values slowly drop.
DMMcheckPlus https://go.tonyalbus.com/DMMcheckPlus
Some other stuff my saw in the video
Volt ref AD584LH https://go.tonyalbus.com/AD584KL_Ali
Volt ref AD584KH https://go.tonyalbus.com/Vref_A
Volt/Current Pro LB02A https://go.tonyalbus.com/LB02A_A
Volt/Current Pro LB02A https://go.tonyalbus.com/LB02A_BG
LCR VC4090 https://go.tonyalbus.com/VC4090C_Ali
LCR VC4090 https://go.tonyalbus.com/VC4090C_BG
LCR ET44xx https://go.tonyalbus.com/ET44xx_Ali
LCR ET44xx https://go.tonyalbus.com/ET44xx_BG
#DMMcheckPlus