Products

Basic T&M

The GW Instek Basic Test & Measurement instruments can be divided into 4 groups: Digital Meters, LCR Meters, Safety Testers, and Specific Application T&M Instruments.

In the Digital Meter group, we provide 6 ½ digit, 5 ½ digit, 4 ½ digit, as well as 3 ½ digit benchtop multimeters, 4 ½ and lower digit handheld multimeters as well as a range of DC milliohm meters and AC power meter.

LCR Meter includes two main series, LCR-8000G and LCR-800 Series. Depending on the model, these series feature frequency of 2kHz ~ 10MHz, and accuracy of 0.05% ~ 0.1%.

For Safety testing, GPT-9900 and GPT-9800 Series safety testers provide you with a safe and quick measurement tool for AC/DC withstanding voltage tests, insulation resistance tests, and ground continuity tests. GLC-9000 leakage current tester supports all the major leakage current test standards for medical and general electrical equipment.

In order to provide a complete "one stop shopping" solution, 120MHz ~ 2.7GHz high precision frequency counters, automatic distortion meters and A.C. millivolt meters are also provided in this product line.

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Created on: 30 October 2014

Features: ※ 6 1/2 Digit Display:1,200,000 counts※ DCV Basic Accuracy:0.0035%※ 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※ High Resolution: Up to 100pA with DCI and 1nA with ACI Measurements※ Temperature Measurement (RTD & Thermocouple) from -200°C ~ +1820°C ※ High Transmission Speed: Up to 2,400 readings/sec through the USB※ Standard Interfaces:USB, RS232C, Digital I/O※ Optional Interfaces:GPIB or LAN※ Optional Scanner Card:GDM-SC1 (V ch x16, I ch x2)※ Free PC software:DMM Viewer , LabVIEW Driver  

Created on: 30 October 2014

Features: ※ GDM-8255A 199,999 Counts Display※ GDM-8251A 120,000 Counts Display※ VFD Two Colors Display ※ 0.012% DCV Accuracy ※ True RMS (AC, AC+DC) ※ 9 Major Measuring Functions and 10 Advanced Measurement Functions ※ 2W/4W Resistance Measurement ※ High Voltage 1000V and 10A Current Range ※ Standard Interface : RS-232C, USB Device, Digital I/O ※ Free PC Software (DMM-VIEWER), LabVIEW Driver ※ Optional: 16+2 Channels Scanner Card (GDM-SC1 for GDM-8255A only)  

Created on: 30 October 2014

Features: ※ 50,000 counts, VFD display※ Dual measurement/Dual display※ Selectable measurement speeds, the maximum: 40 Readings/s for DCV※ The basic precision of DC voltage: 0.02% ※ Auto/manual Ranging ※ True RMS (AC,AC+DC) measurements※ 11 different measurement functions※ Max./Min., REL, MX+B, 1/X, Ref%, Compare, Hold, dB, dBm※ Standard USB device interface to connect with a computer※ Temperature measurement function (GDM-8342 only)※ USB storage for Data collection (GDM-8342 only)※ Optional GPIB (factory install for GDM-8342)

Created on: 30 October 2014

Features: ※ 50000 Counts Display ※ Multi-Function ACV,DCV,ACA,DCA,R,C,Hz,Continuity Beeper,Diode Test,Max/Min,REL,Hold,dBm ※ 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 ※ AC True RMS or AC + DC True RMS

Created on: 30 October 2014

Features: ※ Vast Measuring Function : AC/ DC Voltage, AC/DC Current, Resistance and Diode Test ※ Large 0.5" Red LED Display ※ High Resolution 10μV, 10nA and 10mΩ ※ All Range with Protection Circuit ※ 0.03% DCV Accuracy ※ Auto Zero Circuit ※ 20A High Current Range ※ 1000V High Voltage Range ※ AC or AC + DC True R.M.S.

Created on: 30 October 2014

Features: ※ Vast Measuring Functions : AC/DC Voltage, AC/DC Current, Resistance, Diode Test and Continuity Beeper ※ Large 0.5" Red LED Display ※ High Voltage 1000V and 20A Current Range ※ All Range with Protection Circuit ※ 0.1% DCV Accuracy ※ Auto Zero Circuit

Created on: 30 October 2014

Features: ※ 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

Created on: 30 October 2014

Features: (GDM-452/357/350B)* 4 1/2 Digits 19999 counts (GDM-452)* 3 1/2 Digits 1999 counts (GDM-357/350B)* Manual Ranging* Continuity Beeper/Diode Test* Data Hold* hFE Test (Only GDM-350B)* Temperature Measurement (Except GDM-452)* Capacitance (Except GDM-350B)* Frequency Measurement (Only GDM-452) (GDM-461/397/360/398)* 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* High Energy Fuse for 10A Range* Data Hold/Relative Mode* True RMS (GDM-461/360)* RS232C (GDM-461/397/360)