Heatbed Actual Values

Marlin 	DMM		DMM			Resist
(Cel)	(F)		(C)			(KOhms)
25		71		21			102.3
75		114		45.55		21.1
100		160		71.11		9.45
120		186		85.55		5.76
135		200		93.3		3.9

Marlin values are temp settings from the control panel
DMM is short for Digital Multi Meter
DMM only reads in degrees Farhenheit
Converted F to C
Resistance read from DMM set to autorange, values are as reported


EDIT: Values from another owner of the same heatbed-

#Alirubber 800W 120V
This is from HercuLien
for smoothie
alrteady got it
temperature_control.bed.coefficients
0.0006454337947,
0.0002239473005,
0.000000087