Powerful DAQ SoftwareEasily connect instruNet hardware to Excel, C, Visual BASIC, LabVIEW, DASYLab and MATLAB software.Learn More »
instruNet World PLUSCreate a Custom Instrument.
Easily add buttons, popup menus, edit fields, dynamic text fields, text edit regions.Learn More »
Card Cage DAQinstruNet i4xx Card Cage provides 4 to 16 slots
and supports 8 to 256 channels. The i4xx can easily connect a Windows Computer to many types of sensors via USB.Learn More »
instruNet i4xx CardsinstruNet i4xx Cards provide analog and digital inputs and outputs.Learn More »
Wiring BoxesinstruNet i51x Wiring Boxes provide screw terminal, CJC and BNC access to I/O channels.Learn More »
Tiny USB DAQThe instruNet i60x is a Tiny USB Data Acquisition System with 16se/8di
Channels and an extremely accurate 24-bit A/D Converter. The i601 is the smallest and
most accurate electrically-isolated 8channel direct-to-sensor data acquisition system in the world.Learn More »
About GW Instruments
GW Instruments was founded in 1984
by Glenn Weinreb, who foresaw the revolutionary
changes brought to laboratory computing by the personal computer. Between 1984 and 1986,
the company was actually run from a dormitory room at the Massachusetts Institute of Technology.
To discuss your application with Glenn, click here and
place "Dear Glenn" at the top of your message. For details on GW Instruments history
is the smallest and most accurate electrically-isolated 8channel
direct-to-sensor data acquisition system in the world.
16se/8di Voltage Inputs
24-bit A/D with ±20mV through ±10V ranges
Connect Windows computer directly to sensors:
Volts, Resistance, Current, Thermocouple, RTD, Thermistor, Strain Gage,
Load Cell, Pressure, LVDT, Flow and Accelerometer
4x digital i/o bits
i601 is electrically isolated;
whereas less costly i600 is not
The i60x is extremely accurate. To see how
it compares with other products, click
The i240 USB instruNet Controller connects a Windows computer to an instruNet network via the USB High Speed bus. An instruNet network consists of i4xx Card Cages and i100 boxes which are daisy-chained together. The i240 requires an external power supply (e.g. iNet-312.8, sold separately) and a computer with one free Usb ≥ 2.0 High Speed (480M) port. Click here for more information on the iNet-240.
The instruNet i100 provides the following features: 16se/8di 14bit analog inputs with ±5V through ±10mV range; 8 Channels ±5V 8bit analog outputs; and 8 digital I/O bits. The i100 is compatible with Excel, C, Visual BASIC, LabVIEW, DASYLab and MATLAB software as described here. Click here for more information on the iNet-100, iNet-100B and iNet-100HC.
The instruNet i555 starter systems provides the following features: 16se/8di analog inputs (expandable to 256 channels) with ±5V through ±10mV range, 4 analog output channels, and 4 digital I/O bits. Click here for more information on the iNet-555 and the iNet-555.eu.
The instruNet i60x is a Tiny USB Data Acquisition System with 16se/8di Channels and an extremely accurate 24-bit A/D Converter that connects sensors directly to a Windows Computer. The i601 is the most accurate and lowest cost electrically-isolated 8channel system in the world. Click here for more information on the iNet-600 and iNet-601 (also known as i600 and i601).
Create a Custom Instrument with low cost instruNet World PLUS software (iW+). Easily add
buttons, popup menus, edit fields, dynamic text fields, text edit regions to
your window. If you purchase this product, place serial number of your i2x0/i60x controller in the SHIPPING ADDRESS field (e.g. "11 Smith St (Sn F258Y62)") when you Check Out and we will email you the iW+ license code; and not send you a physical package. For details on instruNet World PLUS, click here.
The instruNet i430 card provides 16se/8di analog input channels with ±10V through ±10mV range and internal A/D Converter. All i42x/i43x cards directly connect to the following sensors: Volts, Resistance, Current, Thermocouple, RTD, Thermistor, Strain Gage, Load Cell, Pressure, LVDT, Flow and Accelerometer. For details on how to connect a specific sensor to specific software, click here. For i430 hardware details, click here.
The instruNet i420 card provides 20se/10di analog input channels with ±10V through ±20mV range. All i42x/i43x cards are compatible with Excel, C, Visual BASIC, LabVIEW, DASYLab and MATLAB software, as described here. For i420 details, click here.