1 3
GW Instek  |  SKU: 01DM904210GS

GW Instek Multimeter GDM-9042 + GPIB 50000 counts

GW INSTEK launches its new dual-measurement multimeter, the GDM-904x series, which has two models, GDM-9041 and GDM-9042, to replace the existing GDM-834x series . Its outstanding features include 50000 counts, LCD display, basic DC voltage accuracy of 0.02%, measurement with automatic identification (A.I.) and a USB protocol connector to provide users with measurement accuracy, clear observation of data, convenience of connecting to personal computer. The GDM-904x series not only supports the basic measurement elements provided by general multimeters, but also has capacitance and temperature measurement functions. At the same time, the self-identifying (A.I.) measurement of the GDM-904x series can automatically identify measurement signals and switch measurement elements before making measurements, without users having to switch manually. In addition, the GDM-904x series also provides many mathematical functions to meet the measurement requirements for production process tests, educational experiments and testing facilities. Regarding data storage and retrieval, the GDM-904x series offers two methods: first, the storage function via USB flash drive, which works by itself without being connected to a computer; second, the USB interface (supports USBCDC and USBTMC) and the optional GPIB interface (must be installed at the factory) to enable users of the automatic measurement system to conveniently save and retrieve data.

Description


Brand GW Instek
Model GDM-9042/9041
Max. Counts 51000
Display Dual Display(LCD)
Dual Measurement
Sample Rate(S/M/F) 5 /s, 40 /s, 160 /s
A. I. Measurement Yes
DC Voltage
Range 500 mV to 1000 V
Best Accuracy 0.02%+4
AC Voltage True RMS
Range 500 mV to 750 V
Best Accuracy 0.35%+15(50 Hz to 10 kHz)
Bandwidth 100 kHz
AC+DC Voltage True RMS
Range 500 mV to 750 V
Best Accuracy 0.35%+25(50 Hz to 10 kHz)
Bandwidth 100 kHz
DC Current
Range 500 μA to 10 A
Best Accuracy 0.05%+4
AC Current True RMS
Range 500 μA to 10 A
Best Accuracy 0.5%+20(50 Hz to 2 kHz)
Bandwidth 20 kHz
AC+DC Current True RMS
Range 500 μA to 10 A
Best Accuracy 0.5%+30(50 Hz to 2 kHz)
Bandwidth 20 kHz
Resistance (2Wire)
Range 500 Ω to 100 MΩ
Best Accuracy 0.1%+3
Capacitance
Range 5 nF to 50 μF
Best Accuracy 2%+4
Frequency
Range 10 Hz to 1 MHz
Best Accuracy 0.01%+3
Period 1 μs to 100 ms
Others
Diode Test YES
Continuity Beeper YES
Temp. Measurement[1] TC (K, J, T)
Math Rel, Max/Min, dBm, dB, Hold,
MX+B, 1/X, Ref%, Compare
Graphic N/A.
Memory N.A.
Trigger Input N.A.
USB Storage[1] Standard
USB Device Standard
LAN N/A.
GPIB[2] Option (factory install)

 

[1] : Temperature measurement and USB storage function are only available for GDM-9042.
[2] : Optional GPIB interface is only for GDM-9042 and it must be installed in factory.

Features

Key Factors

50000 Counts
- 4.3' TFT Graphic LCD
- DCV Basic Accuracy:0.02%
- A. I. Measurement provides automatic identification and measurement for Voltage, Resistance, Diode and Continuity tests
- 11 Measurement Functions: DCV, ACV, DCI, ACI, 2-wire Resistance, Frequency, Period, Diode, Continuity, Capacitance and Temperature
- True RMS (AC, AC+DC) Measurements
- Dual Measurement Function to Providing Two Selected Measurement Simultaneously
- Max./Min., REL, MX+B, 1/X, Ref%, Compare, Hold, dB, dBm
- Standard Interfaces: USB Device (support USBCDC & USBTMC)
- Temperature measurement function (GDM-9042 only)
- USB storage for Data collection (GDM-9042 only)
- Optional Interface: GPIB (factory installed for GDM-9042 only)

Standard Accessories
Safety Instruction Sheet x 1
Power cord x 1
Test lead GTL-207A x 1

Optional
GDM-90G1 GPIB Interface
Note : Optional GPIB interface is only for GDM-9042 and it must be installed in factory.

Optional Accessories
GTL-205A Temperature probe adaptor with thermocouple (K-type), Approx. 1000 mm
GTL-246 USB Cable, A-B type, Approx. 1200 mm
GTL-248 GPIB Cable, Approx. 2000 mm
GDM-TL1 Test Lead Set
GSC-014 Soft Carrying Case for DMM Accessory
GRA-422 Rack Mount Kit (19", 2U)
GRA-454 Rack Mount Kit (19", 2U) for one set or two sets

 

GDM-9041 USB Device partno 01DM904100GS
 GDM-9042 USB Storage/Device partno 01DM904200GS
GDM-9042WITH GPIB USB Storage/Device & GPIB partno 01DM904210GS 

Manuals

GDM-904X_Brochure

GDM-904X_Datasheet

GDM-904X_User_Manual