GRAPHTEC GL900 - Page 51

Settings and Measurement
3-19
Available SPAN Settings
<Voltage Ranges>
<Temperature Ranges>
<Humidity Range>
(1)-3 Filter
Specifies the filter setting. Use the filter when there is noise in the input.
The filter is a low-pass filter.
Range Maximum SPAN (measurement range) Minimum SPAN Minimum resolution
20mV -22.000 to +22.000mV 0.200mV 0.001mV
50mV -55.00 to +55.00mV 0.50mV 0.01mV
100mV -110.00 to +110.00mV 1.00mV 0.01mV
200mV -220.00 to +220.00mV 2.00mV 0.01mV
500mV -550.0 to +550.0mV 5.0mV 0.1mV
1V -1.1000 to +1.1000V 0.0100V 0.0001V
2V -2.2000 to +2.2000V 0.0200V 0.0001V
5V -5.500 to +5.500V 0.050V 0.001V
10V -11.000 to +11.000V 0.100V 0.001V
20V -22.000 to +22.000V 0.200V 0.001V
50V -55.00 to +55.00V 0.50V 0.01V
100V -110.00 to +110.00V 1.00V 0.01V
200V -220.00 to +220.00V 2.00V 0.01V
500V -550.0 to +550.0V 5.00V 0.1V
1-5V -5.500 to +5.500V 0.050V 0.001V
Range Maximum SPAN Minimum SPAN (p-p) Measurement range Minimum resolution
K -270 to +2000˚C 50˚C -200 to +1370˚C
J -270 to +2000˚C 50˚C -200 to +1100˚C
T -270 to +2000˚C 50˚C -200 to +400˚C
R -270 to +2000˚C 50˚C 0 to +1600˚C
E -270 to +2000˚C 50˚C -200 to +800˚C 0.1˚C
B -270 to +2000˚C 50˚C +600 to +1820˚C
S -270 to +2000˚C 50˚C 0 to +1760˚C
N -270 to +2000˚C 50˚C 0 to +1300˚C
W -270 to +2000˚C 50˚C 0 to +2000˚C
Range Maximum SPAN Minimum SPAN (p-p) Minimum resolution
0 to +110% 1.0% 0.1%
Selection Description
Off The filter is disabled.
Line The cutoff frequency is 1.5 Hz.
5Hz The cutoff frequency is 5 Hz.
50Hz The cutoff frequency is 50 Hz.
500Hz The cutoff frequency is 500 Hz.