GW INSTEK GDM-8255A DUAL DISPLAY DIGITAL MULTIMETER

SPECIFICATIONS GW INSTEK GDM-8255A DUAL DISPLAY DIGITAL MULTIMETER

GDM-8255A: 199,999 Counts

SAMPLAE RATE

Slow: 5 1/2 digits, 10 readings/second

Medium: 4 1/2 digits, 30 readings/second

Fast: 3 1/2 digits, 60 readings/second

DC VOLTAGE

Range: 100mV, 1V, 10V, 100V, 1000V 5 ranges

Accuracy: ±(0.012% rdg + 5 digits)

Input Impedance: 10MΩ

AC VOLTAGE True RMS

Range: 100mV, 1V, 10V, 100V, 750V 5 ranges

Accuracy: 20Hz~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 Impedance: 1.1MΩ in parallel with approx. 100pF

DC CURRENT

Range: 10mA, 100mA, 1A, 10A 4ranges

Accuracy: 10mA , 100mA : ±(0.05% rdg + 15 digits)
1A, 10A range : ±(0.2% rdg + 5 digits)

AC CURRENT True RMS

Range: 10mA, 100mA, 1A, 10A 4ranges

Accuracy:

10mA , 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

Range: 100Ω, 1kΩ, 10kΩ, 100kΩ, 1MΩ, 10MΩ, 100MΩ 7 ranges

2W Accuracy: 100Ω 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 Accuracy: 100Ω 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 (GDM-8255A)

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: 

DM-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

Note : (*)USE “REL” Mode

Description GW Instek GDM-8255A

Is the resolution of your current mulitmeter inadequate to read the smallest signal? Need an easy to use multimeter with data-logging? Take a look at the GoodWill GDM-8255A series 5 1/2 digit dual-display digital multimeter. It features a DC voltage accuracy of 0.012% with an industry-leading response time. With robust hardware and software the GDM-825xA series will save time on debugging and analysis whilst saving you money.

The GDM-8255A carries an extensive list of standard measurement items with a dual-display allowing two measurement items to be displayed simultaneously. Advanced measurement functions, such as Max/Min, Hold, Relative value and Compare, are suitable for a multiplicity of applications such as production testing, research and field verification. The USB, RS-232C and 9-pin digital I/O interface are included as standard features for romte control and data capturing for ATE.

For convenient PC-based remote control and extensive data capture, the GDM-8255A includes DMM-Viewer software at no additional cost. DMM-Viewer mimics the operation of the multimeters on the PC, allowing you to quickly use the software with little effort.

The optional scanner card (GDM-SC1A), creates a self-contained multipoint measurement solution with plug-in design. This approach eliminates the complexities of multipoint measurements and data processing. The scanner lets users effectively measure multiple channels connected to a single GDM-8255A.

– Rich Measurement Functions with Enhanced Features
– Fast Measurement Speed & Transfer rate
– Diverse Measuring Combinations with VFD Dual Color Display
– Multiple Standard Interfaces
– Convenient PC Software
– Effective Multiple Measurement Scanner Card 

Features