Multimeters | GW INSTEK

• Dual Measurements to perform two selected measurements simultaneously
• Bright Vacuum Fluorescent Display (VFD)
• Provide AC+DC Voltage or Current Measurement Functions
• 11 Measurement Functions & 10 Math Functions

 

• GDM-8255A 199,999 Counts Display
• VFD Two Colors Display
• 0.012% DCV Accuracy
• True RMS (AC, AC+DC)

 

• 120,000 counts, VFD display
• Dual measurement/Dual display
• The basic precision of DC voltage: 0.012%
• Selectable measurement speeds, the maximum: 320 Readings/s
• True RMS (AC,AC+DC) measurements

 

• The basic precision of DC voltage: 0.02%
• Auto/manual Ranging
• True RMS (AC,AC+DC) measurements
• 11 different measurement functions

 

• Dual Display Indicate ACV and Hz,or DCV(ACV) and dBm
• Manual or Auto Ranging
• 0.03% DCV Accuracy
• ACV Measuring Frequency Up to 50kHz

 

• High Voltage 1000V and 20A Current Range
• All Range with Protection Circuit
• 0.1% DCV Accuracy
• Auto Zero Circuit

 

• 8 Functions AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Diode Test and Audible Continuity Beeper
• High Voltage 1000V and 20A Current Range
• 0.5% Basic DCV Accuracy
• LCD Display

 

• 22000 Counts Auto/Manual Ranging (GDM-461)
• 4000 Counts Auto/Manual Ranging (GDM-397/398)
• 6000 Counts Auto/Manual Ranging (GDM-360)
• Capacitance, Frequency Measurement
• Continuity Beeper/Diode Test

 

• Auto Range, Expect Current Measurement
• Auto Power Off
• Max Hold
• True RMS Measurement (GCM-407)

 

• Automatic level & distortion measurements
• Auto or Hold function selectable
• 0.1% ~ 100% in 7 distortion measuring ranges
• 20Hz ~ 20kHz in 3 continuous ranges
• 400Hz, 1kHz, 10kHz 3 frequency spots
• 1mVrms ~ 300Vrms in 12 ACV measuring ranges

 

• 300½V Full Scale Sensitivity
• Measurement Frequency: 10Hz ~ 1MHz
• Measurement Amplitude: -70dB ~ +40dB in 12 Ranges
• Dual Channel (GVT-427B)
• CE Approved (GVT-417B)

 

• 6 1/2 digit voltage and current measurement resolution
• Simultaneous current and voltage measurement
• Five current measurement levels (AC&DC): 30mA/ 300mA/ 3A/ 30A/ 300A
• AC voltage measurement levels: 200mV/ 2V/ 20V/ 200V/ 600V