East Tester ET-2714, User Manual

Page: 19 / 23

16
8 Specifications
Specifications are based on a one year calibration cycle and apply from +18
℃
to
+28
℃
unless stated otherwise. All specifications assume a 10 minute warmup period.
8.1 DC Voltage Measurement
Range
Maximum
measurement range
Resolution
Accuracy (% of r Counts)
ETX-1814 ETX-2014
30V 0V
～
31V 0.001V 0.05+2 0.02+2
100mV
-15mV
～
80mV 0.001mV 0.05+20 0.02+20
80mV
～
125mV 0.01mV 0.05+2 0.02+2
-10
℃～
18
℃，
+28
℃～
55
℃
temperature coefficient,±0.005%FS/
℃
.
Input resistance:
＞
1MΩ.
8.2 DC mV Output
Range
Maximum output
range
Resolution
Accuracy (% of r Counts)
ETX-1814 ETX-2014
100mV
-15mV
～
99.999mV 0.001mV 0.05+20 0.02+20
100mV
～
125mV 0.01mV 0.05+2 0.02+2
-10
℃～
18
℃，
+28
℃～
55
℃
temperature coefficient,±0.005%FS/
℃
.
Maximum load: 1mA or 1kΩ
（
It should be based on the lower load.
）