GW Instek GDM-8255A Benchtop Digital Multimeter

$710.00

 
GDM-8255A
FULL SCALE
 
199,999 Counts
SAMPLAE RATE
Slow5 1/2 digits, 10 readings/second
Medium4 1/2 digits, 30 readings/second
Fast3 1/2 digits, 60 readings/second
DC VOLTAGE
Range100mV, 1V, 10V, 100V, 1000V 5 ranges
Accuracy±(0.012% rdg + 5 digits)
Input Impedance10MΩ
AC VOLTAGE True RMS
Range100mV, 1V, 10V, 100V, 750V 5 ranges
Accuracy20Hz~45Hz : ±(1% rdg + 100 digits)
45Hz ~ 10kHz : ±(0.2% rdg + 100 digits)
10kHz ~ 30kHz :±(1% rdg + 100 digits)
30kHz~100kHz : ±(3% rdg + 200 digits)
Input Impedance1.1MΩ in parallel with approx. 100pF
DC CURRENT
Range10mA, 100mA, 1A, 10A 4ranges
Accuracy10mA , 100mA : ±(0.05% rdg + 15 digits)
1A, 10A range : ±(0.2% rdg + 5 digits)
AC CURRENT True RMS
Range10mA, 100mA, 1A, 10A 4ranges
Accuracy10mA , 100mA range:
20Hz ~ 50Hz : ±(1.5% rdg + 100 digits)
50Hz ~ 10kHz : ±(0.5% rdg + 100 digits)
10kHz~20kHz : ±(2% rdg + 200 digits)
1A , 10A range:
50Hz~10kHz : ±(1% rdg + 100 digits)
RESISTANCE
Range100Ω, 1kΩ, 10kΩ, 100kΩ, 1MΩ, 10MΩ, 100MΩ 7 ranges
2W Accuracy100Ω range : ±(0.1% rdg + 8 digits)(*)
1kΩ range : ±(0.08% rdg + 5 digits)(*)
10kΩ ~ 1MΩ 3 ranges : ±(0.06% rdg + 5 digits)
10MΩ range : ± (0.3% rdg + 5 digits)
100MΩ range : ±(3% rdg + 8 digits)
4W Accuracy100Ω range : ±(0.05% rdg + 8 digits)
1kΩ ~ 1MΩ 4 ranges : ±(0.05% rdg + 5 digits)
10MΩ range : ±(0.3% rdg + 5 digits)
100MΩ range : ±(3% rdg + 8 digits)
DIODE TEST
 Open Circuit Voltage 2.0V
Test Current 0.5mA
FREQUENCY
 10Hz~800kHz
CONTINUITY BEEPER
 1 ~ 1000Ω Define by user
TEMPERATURE
 0° C ~ 300° C : J , K , T Type
OTHER FUNCTIONS
 Auto range / Manual, Math : MX + B/ % / 1/X 
Max, Min, dBm, dB, REL, Hold, Compare, Store, Recall
DISPLAY
 VFD, Two Colors Display
INTERFACE
 Digital I/O, USB Device, RS-232C
POWER SOURCE
 AC 100V-240V ±10%, 50/60Hz
OPTIONAL
 GDM-SC1 : Multi-channels (16+2) Scanner Card
(Up to 2 sets of GDM-SC1 can be installed at same time for one GDM-8255A) 
DIMENSIONS & WEIGHT
 265(W) x 107(H) x 350(D) mm
Approx. 2.6 kg