Watlow EZ-ZONE
®
PMI Controller • 246 • Chapter 11 Appendix
Input Type Max Error @ 25 Deg C
Accuracy
Range Low
Accuracy
Range High
Units
N ±2.25 0 1250 Deg C
E ±2.10 -200 900 Deg C
R ±3.9 0 1450 Deg C
S ±3.9 0 1450 Deg C
B ±2.66 870 1700 Deg C
C ±3.32 0 2315 Deg C
D ±3.32 0 2315 Deg C
F (PTII) ±2.34 0 1343 Deg C
RTD, 100 ohm ±2.00 -200 800 Deg C
RTD, 1000 ohm ±2.00 -200 800 DegC
mV ±0.05 -50 50 mV
Volts ±0.01 0 10 Volts
mAdc ±0.02 0 20 mAmps DC
mAac ±5 0 50 mAmps AC
Operating Range
Input Type Range Low Range High Units
J -210 1200 Deg C
K -270 1371 Deg C
T -270 400 Deg C
N -270 1300 Deg C
E -270 1000 Deg C
R -50 1767 Deg C
S -50 1767 Deg C
B 0 1816 Deg C
C 0 2315 Deg C
D 0 2315 Deg C
F (PTII) 0 1343 Deg C
RTD (100 ohm) -200 800 Deg C
RTD (1000 ohm) -200 800 Deg C
mV 0 50 mV
Volts 0 10 Volts
mAdc 0 20 mAmps DC
mAac 0 50 mAmps AC
Potentiometer, 1K range 0 1200 Ohms
Resistance, 5K range 0 5000 Ohms
Resistance, 10K range 0 10000 Ohms
Resistance, 20K range 0 20000 Ohms
Resistance, 40K range 0 40000 Ohms