GW INSTEK - DAQ-904 - 4 x 8 2-Wire Matrix  Module for the DAQ-9600 MainframeDAQ-904 module can provide the most flexible connection path between your DUT and the test system, allowing different test instruments to be connected to multiple points on the DUT at the same time. DAQ-904 can connect the rows and columns of multiple modules to build larger matrices, such as 8 x 8, 4 x 16...etc. Up to 96 crosspoints can be built in a single instrument.Features:- 4 x 8 2-Wire Matrix- The switching speed 3 ms- 32 2-wire intersections- 300 V, 1 A switching- Up to 96 crosspoints (3 slots)

GW INSTEK - DAQ-909 - 8+2 Channels High Voltage High Current MultiplexerGW Instek 8+2 Channels High Voltage High Current Multiplexer to be used with the DAQ-9600 MainframeDAQ-909 is a multiplexer specially designed for high voltage, providing 8 channels for DC 600V / AC 400Vrms voltage measurement. The additional 2 current input channels can be used for AC and DC current measurement, external shunt resistors are not required (maximum 2A / per channel).8+2 Channels High Voltage High Current Multiplexer- The switching speed 3ms- DC 600V / AC 400Vrms voltage , current 2A- 2-wire and 4-wire scanning- Additional 2 channels can directly measure current (2A/per channel)

KEYSIGHT - DAQ970A - Data Acquisition Mainframe with integrated 6.5 Digit Multimeter, USB and LAN Get the next-generation data acquisition (DAQ) system with a 3-slot mainframe and your choice of 9 plug-in modules. Interface with the DAQ using Keysight BenchVue DAQ software, the intuitive graphical front panel with task oriented, self-guiding menus, or a web browser.Features include:- Advanced 6½ digit internal DMM with improved accuracy and faster measurement speed- Ability to measure very low current ranges (1 μA DC and 100 μA AC) and higher resistance range (1000 MΩ- New auto-calibration that compensates for internal drifts caused by time and temperature changes- 3497XA compatible, program and configurationPlus:- All modules have been updated to have improved switching speeds and accuracies- NEW DAQM900A solid state multiplexer with scan rate speed of up to 450 channels/sec- NEW DAQM909A 24-bit digitizer module providing 4 channels, simultaneous sampling, differential inputs, and sample rates up to 800 kSa/s.

RIGOL - DM3058 - 5.5 Digit Multimeter(240,000 Count), 0.015% DC Voltage Accuracy, 123rdgs/s, USB, RS232, GPIB, LAN  5.5 Digital Multimeter(240,000 Count), 0.015% DC Voltage Accuracy, 123rdgs/s, USB, RS232, GPIB, LAN,EU Cable

RIGOL - DM3058E - 5.5 Digit Multimeter(240,000 Count), 0.015% DC Voltage Accuracy, 123rdgs/s, USB, RS232  5.5 Digital Multimeter(240,000 Count), 0.015% DC Voltage Accuracy, 123rdgs/s, USB, RS232,EU Cable

RIGOL - DM3068 - 6.5 Digit Multimeter(2,200,000 Count), 0.0035% Voltage Accuracy, 10krdgs/s, USB, GPIB, RS232, LAN  6.5 Digital Multimeter(2,200,000 Count), 0.0035% DC Voltage Accuracy, 10krdgs/s, USB, GPIB, RS232, LAN,EU Cable

KEYSIGHT - DM34460A - DM34460A, 6 1/2 Digit Resolution, DCV, ACV (RMS), DCI, ACI, 2- and 4-wire resistance, Continuity, Diode, Frequency, Period, Temperature, Capacitance. USB and LAN InterfacesMeasure with ConfidenceKeysight’s DM34460A Series Truevolt Digital Multimeters (DMMs) provide reliable measurements with high levels of accuracy, speed, and data security. The Truevolt technology lets you measure with confidence by eliminating power lines and environmental noise to ensure precise measurement and provide responsive operation.Accurate and fast measurementThe DM34460A Series handles all measurements you would expect from a benchtop DMM, including temperature and capacitance. Leveraged from Keysight's high-performance DMMs, Truevolt technology in these multimeters eliminates power lines and environmental noise and ensures accurate measurement. The same architecture also delivers responsive operation. The DM34461A's digitizing feature enables you to capture voltage or current transients in power applications at a programmable digitizing speed of up to 50 k samples/s without requiring an additional instrument.

KEYSIGHT - DM34461A - DM34461A, 6 1/2 Digit Resolution, Digitizing Feature, DCV, ACV (RMS), DCI, ACI, 2- and 4-wire resistance, Continuity, Diode, Frequency, Period, Temperature, Capacitance. USB and LAN InterfacesMeasure with ConfidenceKeysight’s DM34460A Series Truevolt Digital Multimeters (DMMs) provide reliable measurements with high levels of accuracy, speed, and data security. The Truevolt technology lets you measure with confidence by eliminating power lines and environmental noise to ensure precise measurement and provide responsive operation.Accurate and fast measurementThe DM34460A Series handles all measurements you would expect from a benchtop DMM, including temperature and capacitance. Leveraged from Keysight's high-performance DMMs, Truevolt technology in these multimeters eliminates power lines and environmental noise and ensures accurate measurement. The same architecture also delivers responsive operation. The DM34461A's digitizing feature enables you to capture voltage or current transients in power applications at a programmable digitizing speed of up to 50 k samples/s without requiring an additional instrument.

RIGOL - DM858 - Economical 5.5 Digit Multimeter, high precision, multifunctionality, easy operation, large screen Economical 5.5-digit Digital Multi Meter with features such as high precision, multifunctionality, easy operation, large screen, and small volume

RIGOL - DM858E - 5.5 digit Digital Multi Meter(120,000 Count), 0.06% DC Voltage Accuracy, 80rdgs/s, USB, LAN  5.5 digit Digital Multi Meter(120,000 Count), 0.06% DC Voltage Accuracy, 80rdgs/s, USB, LAN

KEYSIGHT - E4980A - Precision LCR Meter, 20 Hz to 2 MHz test frequency The E4980A precision LCR meter provides the best combination of accuracy, speed, and versatility for a wide range of component measurements. Offering fast measurement speed and outstanding performance at both low and high impedance ranges, the E4980A is the ultimate tool for general R&D and manufacturing test of components and materials. LAN, USB and GPIB PC connectivity enhances your design and test productivity. For materials measurements, the E4980A with the N1500A-005/006 materials measurement suite provides ease-of-measurements, from setting-up fixtures to report generation.Key features and specifications:- 20 Hz to 2 MHz test frequency, with 4-digit resolution in any range- 0.05% basic accuracy with superior measurement repeatability at low and high impedance - Built-in 40V DC Bias (Option 001)- Rdc measurements (Option 200)Additional features include:- 20 Vrms test signal (Option 001) - High-speed measurements: 5.6 ms - 201 points list sweep - Versatile PC connectivity (LAN, USB and GPIB)

GW INSTEK - GDM-531 - 6000 Counts Hand-Held DMM The GDM-500 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet of service engineers. The GDM-500 Series design is driven by mobile-oriented features: automatic power off to preserve battery life, a large backlight display for crisp viewing, a rotary selector and push buttons to ease operation, and then NCV (Non-Contact Voltage) function for outdoor use.The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Audible/Visual Alarm when Overload, Auto ranging, Duty cycle and Relative mode. The compact, reliable and economical devices are ideal for any engineer.Key features:- 6000 Counts Manual Ranging- Display Backlight/Auto Power Off- Capacitance Measurement- Non-Contact Voltage (NCV) Detection- Data Hold- Audible/Visual Alarm when Overload- Safety Rating: CAT III 600VIncluded:- User manual- Test leads- Battery

GW INSTEK - GDM-532 - 9999 Counts Hand-Held DMM with True RMS Measurement The GDM-500 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet of service engineers. The GDM-500 Series design is driven by mobile-oriented features: automatic power off to preserve battery life, a large backlight display for crisp viewing, a rotary selector and push buttons to ease operation, and then NCV (Non-Contact Voltage) function for outdoor use.The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Audible/Visual Alarm when Overload, Auto ranging, Duty cycle and Relative mode. The compact, reliable and economical devices are ideal for any engineer.Key features:- 9999 Counts Auto/Manual Ranging - Display Backlight/Auto Power Off- Continuity Beeper/Diode Test- Temperature Measurement- Duty Cycle (%) Measurement- Non-Contact Voltage (NCV) Detection- Data Hold and Relative Mode- Safety Rating: CAT II 1000V, CAT III 600VIncluded:- User manual- Test leads- Battery- K-type thermocouple

GW INSTEK - GDM-533 - 6000 Counts Hand-Held DMM with True RMS Measurement and USB Interface The GDM-500 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet of service engineers. The GDM-500 Series design is driven by mobile-oriented features: automatic power off to preserve battery life, a large backlight display for crisp viewing, a rotary selector and push buttons to ease operation, and then NCV (Non-Contact Voltage) function for outdoor use.The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Audible/Visual Alarm when Overload, Auto ranging, Duty cycle and Relative mode. The compact, reliable and economical devices are ideal for any engineer.Key features:- 6000 Counts Auto/Manual Ranging- 31 Segments Analogue Bar- LoZ ACV Measurement- ACV Measurement up to 1000V- Non-Contact Voltage (NCV) Detection- Current Measurement up to 20A- Temperature and Duty Cycle (%) Measurement- Audible/Visual Alarm when Overload- True RMS/USB Interface- Safety Rating: CAT III 1000V, CAT IV 600VIncluded:- User manual- Test leads- Battery- USB cable & Adapter socket- K-type thermocouple

GW INSTEK - GDM-541 - 22000 Counts Hand-Held DMM with True RMS Measurement and USB Interface The GDM-500 Series Hand Held DMM are a compact, high precision, battery operated multimeter series designed to meet of service engineers. The GDM-500 Series design is driven by mobile-oriented features: automatic power off to preserve battery life, a large backlight display for crisp viewing, a rotary selector and push buttons to ease operation, and then NCV (Non-Contact Voltage) function for outdoor use. The basic functions match the depth of bench-top multimeters: fuse-protected current input, true RMS for accurate AC measurements, Audible/Visual Alarm when Overload, Auto ranging, Duty cycle and Relative mode. The compact, reliable and economical devices are ideal for any engineer.Key features:- 22000 Counts Auto/Manual Ranging- 46 Segments Analogue Bar- ACV Measurement up to 1000V- AC+DC Voltage Measurement- Non-Contact Voltage (NCV) Detection- Current Measurement up to 20A- Duty Cycle (%) Measurement- Transistor (hFE) Measurement- Audible/Visual Alarm when Overload- True RMS/USB Interface - Safety Rating: CAT III 1000V, CAT IV 600V Included:- User manual- Test leads- Battery- USB cable & Adapter socket

GW INSTEK - GDM-8341 - Digit Dual Measurement Multimeter 50'000 Counts GW INSTEK rolls out the new generation Dual Measurement Multimeter - the GDM-834x series, which has two models -GDM-8341 and GDM 8342. Its exceptional features include 50,000 counts, VFD dual-display, 0.02% basic DC voltage accuracy and a USB protocol connector to provide users with measurement precision, lucid data observation, and the convenience to connect with the personal computer.The GDM-834x series not only supports the fundamental measurement items provided by general multimeters, but also equips with capacitance and temperature measurement functions. Furthermore, the GDM-834x series also provides many auxiliary functions to meet the measurement requirements for manufacturing process tests, educational experiments and testing facilities.With respect to storing and retrieving data, the GDM-834x series has two methods to offer: first, the USB flash drive storage function - operating alone without connecting with a computer; second, USB interface (virtual COM port) and optional GPIB interface (must be installed in factory) for automatic measurement system users to conveniently save and retrieve data.- Convenient USB flash drive storage function- Selectable measurement speeds- Various measurement items and functionalities- Dual measurement/dual display- Command compatibility & Free software-remote control and data retrievingFeatures:- 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)

GW INSTEK - GDM-8351 - Digit Dual Measurement Multimeter 5.5 Digits / 120'000 Counts GW Instek presents the brand new 5½ Digit Dual Measurement Multimeter ─ GDM-8351 to replace GDM-8251A of the same category. GDM-8351 features VFD dual-display, maximum 120,000 counts, 0.012% basic DC voltage accuracy and USB/RS232C connectors to provide users with measurement precision, lucid data observation, and the convenient connection with the personal computer.In addition to the fundamental measurement items such as AC/DC voltage, AC/DC current, AC+DC voltage/current, 2W/4W resistance, frequency, temperature measurement, continuity beeper and diode test, GDM-8351 also equips with the capacitance measurement function. Furthermore, the GDM-8351 also provides many auxiliary functions, including maximum/minimum values, dB, dBm, compare, reading hold, algorithms (MX+B, 1/X, %) etc. to meet the measurement requirements for manufacturing process tests, educational experiments and testing facilities.For the external control, the pin of digital I/O interface not only provides the signal output frequently used by the compare function, but also allows users to define signal output for each pin. Under the self-definition mode, users can apply the I/O as a simple digital hardware. The external control requirement can be achieved by signals from each pin so as to help users reduce trouble of making hardware.With respect to remote control and retrieving data, GDM-8351, taking consideration of users’ habitual practice and universal system interface, provides standard RS-232C and USB interface to edit control programs and read measurement results. It is worth noting that for utilizing the USB interface, users have options of selecting either USBCDC or USBTMC mode. While USBTMC is selected, users are able to control instrument with the USB interface exactly the same as controlling instrument with the GPIB interface; therefore, the relatively expensive GPIB connection cable is no longer required.Key features:- Dual measurement / Dual display- Selectable measurement speeds- Various measurement items and functionalities- Convenient Digital I/O function- Free software-remote control and data retrieving- Command compatibility

GW INSTEK - GDM-9061 - 6.5 DIGIT DUAL MEASUREMENT DMMGW Instek launches GDM-9061 — 6½ digit dual measurement multimeter, featuring high precision DC voltage accuracy, fast sampling rate, 12 measurement functions (DC voltage/current, AC voltage/current, 2-wire/4-wire resistance, frequency, period, diode, continuity beeper, temperature, capacitance), 6 mathematical functions (dB/dBm/Compare/ MX+B/Percent and 1/X) as well as a variety of communications interfaces (USB device/host, RS-232C, LAN, digital I/O) to provide comprehensive measurement capabilities, higher speed and accuracy.Key features:- 6 1/2 Digit Display: 1,200,000 Counts- 4.3 TFT Graphic LCD- DCV Basic Accuracy: 0.0035 %- 12 Measurement Functions: DCV, ACV, DCI, ACI, 2-wire and 4-wire Resistance, Frequency, Period, Diode, Continuity, Temperature and Capacitance- Sampling Rate up to 10k SPS- Dual Measurement Function to Providing Two Selected Measurement Simultaneously- Offer Graphical Capabilities lncluding Histogram, Bar Meter and Trend- Temperature Measurement Support RTD, Thermistor as Well as Thermocouple- Standard Interfaces: USB Host/Device, RS-232C, LAN, Digital I/O

GW INSTEK - GOM-804 - Programmable DC Milli-Ohm Meter 50'000 counts The GOM-805 features 3.5-inch TFT display, maximum 50,000 counts measurement display, the rapid sampling rate of 60 readings per second, optimum 0.05% measurement precision, four wire measurement method as well as the temperature measurement and temperature compensation measurement function to meet the requirement of low resistance measurement application. The GOM-805 also includes various drive modes and Dry circuit for contact resistance measurement applications. More features, including 20 sets of panel setting memory and many external control interface such as RS-232C, USB, Handler/Scan/EXT IO or GPIB greatly elevate GOM-805 milliohm meter’s convenience on practical applications.Key features:- 50'000 counts- 3.5” (320×240) TFT LCD display- High accuracy of 0.05 % precision- 1 Amp test current, 0.1 µΩ resolution- Fast measurement of 60 readings per second- Four wire resistance measurement- Temperature compensation measurement function- Delayed measurement 20 sets of panel setting memory- Dry circuit- Drive modes: DC+/DC-, Pulsed, PWM, Zero, Standby- Interface: USB device, RS-232C, Handler/Scan/EXT I/O, and GPIB

GW INSTEK - GPT-12004 - AC/DC/IR/GB Electrical Safety AnalyzerGW Instek introduces the flagship model (200VA output capacity) safety analyzer-the GPT-12000 series, which is the first safety analyzer in the world to comply with IEC 61010-2-034 (safety requirement for electrical requirement for measurement, control and laboratory use – particular requirements for measurement equipment for insulation resistance and test equipment for electric strength), which stipulates that the requirements of the software and hardware interfaces must be followed while designing high voltage and insulation resistance test and measurement instruments so as to ensure that users are provided with necessary protection and warning while using the instruments.Key features:- 200VA AC Test Capacity- Comply with IEC 61010-2-034- 7”TFT LCD- Manual / Auto Mode- RMS Current Measurement- Zero Crossing Turn-on Operation- Controllable Ramp-up & Ramp-down Time- Capacitive Load Testing Capability up to 47μF- Statistics & Analysis Function- Sweep Function for DUT Characteristic Analysis- Convenience Listed AUTO mode easy to read result & judge- Internal Storage & USB Storage available- Barcode Function available- Setting Data Export / Import Rear panel output available- Interface : RS-232C, USB host/device, Signal I/O and option GPIB or LAN- Universal power input

GW INSTEK - GPT-9603 - AC/DC Withstanding Voltage/Insulation Resistance Tester The GPT-9600 Series offers an affordable solution for supporting routine tests of major items of the safety standards such as IEC, EN, UL, CSA, GB, JIS and other safety regulations. The GPT-9600 Series is built upon a platform of 100VA AC maximum power output while this model, GPT-9603, is a 3-in-1 capable of performing AC withstanding, DC withstanding and insulation resistance tests. This series is equipped with the high-efficiency PWM amplifier, which is the core of the platform design to impede the influence from the input AC voltage fluctuation and ensure a stable voltage output. Additionally, it renders users an intuitive operation environment by a simple and clear panel layout, a large LCD display and color LED indicators. The switching power supply, used as a universal input source, accommodates the power systems in most countries in the world.Key features:- 100VA AC Test Capacity- 240 x 48 Ice Blue Dot Matrix LCD- RMS Current Measurement- ARC Detection- Zero Crossing Turn-on Operation- PWM Switching Amplifier to Enhance the Power Efficiency and Reliable Testing- Automatically Switching Input Source for World-wide Input Voltage- Light Design and Easy to Operation

RIGOL - KELVINTESTCLIP-DMM - Lab Cable Set with 2 Kelvin Test Cables (Kelvin to 2 Banana)  Lab Cable Set with 2 Kelvin Test Cables (Kelvin to 2 Banana)

GW INSTEK - LCR-1100 - Handheld LCR Meter 100kHz GW Instek launches the new LCR-1000 series, which is a handheld LCR meter with the automatic real-time test function. The series adopts TFT-LCD and provides a basic accuracy of 0.2%. Users can choose to use buttons or touch screen operations. The series, with high measurement accuracy and usability, is suitable for precision tests, including maintenance test, component production, schools/research institutes, and even quality test.The LCR-1000 series comprises 2 models. The LCR-1100 provides a test frequency up to 100 kHz, and the LCR-1010 provides a test frequency up to 10 kHz. The series provides selectable test voltages (0.3/0.7/1.0Vrms) and equivalent circuits (series/parallel) to automatically measure capacitance, inductance, resistance, reactance, impedance, quality factor, loss factor, phase and DC resistance.The LCR-1000 series, with 50,000 display counts for both main and auxiliary parameters and a basic accuracy of 0.2%, supports 2-wire or 5-wire measurement. Furthermore, the series also provides the comparison function and data retention function to meet various test and measurement requirements for different types of components. The entire series is equipped with USB-HID and USB-VCOM interfaces. A simple and practical free PC software is provided and remote control commands (compatible with SCPI) are available for users to write their own personal software to meet the needs of data acquisition.Features:- 2.8” TFT Touch LCD- 50,000 Counts Resolution on Primary and Secondary Display- 0.2% Basic Accuracy- Six or Eight Selectable Test Frequencies Depends on Model- 15 Kinds Measurement Combinations Available- Test Level Selectable : AC 0.3V/0.7V/1Vrms and DC +/- 1V- Selectable measurement Speed : Fast 10 Times/s, Slow 2.5 Times/s- Auto LCR Mode for Automatic Component Type Identification and measurement- Data Hold- USB (Virtual COM) Interface for Remote Communication- Software for Datalogging is Available

GW Instek - LCR-6200 - LCR-6200 is a LCR Meter up to 200kHzThe LCR-6000 series, a compact LCR meter with diversified and abundant features, is an excellent tool for various application stages of passive components, including R&D, engineering testing, incoming inspection, etc., or the production and sorting of passive components.High-precision LCR-6000 meter provides test frequency from 2kHz/20kHz/100kHz/200kHz/300kHz (the highest), the basic accuracy is up to 0.05%, and there are 5 models in total.​ Features- 3.5” color LCD- 5 models (10Hz~2kHz/20kHz/100kHz/200kHz/300kHz)- Consecutive test frequency- Basic accuracy : 0.05%- Measuring speed up to 25ms (max.)- Full frequency range or spot OPEN/SHORT- 16 major/secondary parameter measurement combinations and two additional monitoring parameters(maximum four different parameters can be shown simultaneously)- DCR measurement and internal D.C. bias voltage (±2.5V)- PASS/FAIL judgment- Auto Level Control (ALC) function- BIN function provides 9BIN and 1AUX, totally 10 BIN- 10 steps listed tests to select different frequency, voltage and current criteria- Standard interface : RS-232C, Handler and USB Host / Device- Compact size, ideal for automatic equipment (2U,1/2 RACK)