Manual
Table Of Contents
- SAFETY INSTRUCTIONS
 - GETTING STARTED
 - OPERATION
 - REMOTE CONTROL CONFIG
 - FAQ
- I connected the signal but it does not appear on the display.
 - I want to remove the measurement or FFT results from the display.
 - The waveform does not update (frozen).
 - The probe waveform is distorted.
 - Autoset does not catch the signal well.
 - The date and time settings are not correct.
 - The accuracy does not match the specification.
 
 - APPENDIX
 - INDEX
 
    GDS-200 & GDS-300 Series User Manual 
184 
AC Voltage 
Range 
50mV, 500mV, 5V, 50V, 700V 5 ranges 
Accuracy 
50mV, 500mV, 5V, 50V, 700V ±(1.5% + 15 digits) at 50Hz-
1kHz 
AC Current* 
Range 
50mA, 500mA, 10A 3 ranges 
Accuracy 
50mA, 500mA, ±(1.5% + 15 digits) at 50Hz-1kHz 
10A ±(3% + 15 digits) at 50Hz-1kHz 
* Measure range: >10mA 
Resistance* 
Range 
500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ, 5 range 
Accuracy 
500Ω, 5kΩ, 50kΩ, 500kΩ ±(0.3% + 3 digits) 
5MΩ ±(0.5% + 5 digits) 
* Measure range: 50Ω to 5MΩ 
Diode Test 
Maximum forward voltage 1.5V, Open voltage 2.8V 
Temperature (Thermocouple)* 
Range 
-50°C - + 1000°C 
Resolution 
0.1°C 
Thermocouple 
B, E, J, K, N, R, S, T 
* Specifications do not include probe accuracy. Temperature specifications 
only apply to the GDS-307/310/320. 
Continuity Beeper 
< 15 Ω 
Continuity Beeper 
Functions 
Auto Range, Max, Min, Hold, Trend plot 










