DATAQ DI-4108 High Speed USB and Ethernet Data Acquisition System with Windaq software. Features 8 differential analog input channels (Unlock Code required to record more than 4 total channels to WinDaq), 12 to 16-bit measurement resolution, full scale ranges of ±200, ±500 mV, ±1, ±2, ±5, ±10 V full scale, and stand-alone data recording to removable USB thumb drive.

Eight analog input channels provide differential measurement flexibility and programmable ranges per channel of ±200, ±500 mV, ±1, ±2, ±5, ±10 V full scale. The differential input configuration provides noise rejection, easily adapts to single-ended signal sources, and is protected to 120 V rms so that inevitable measurement mishaps will not harm the instrument.

7 digital ports, each configurable as an input or a switch. Input protection is provided to 25 V. When activated as inputs two ports allow dual functionality as discrete inputs, or can be programmed as a counter or rate input respectively. The rate input fea-tures a 50 kHz maximum measurement, allocated over twelve programmable measurement ranges (10 Hz to 50 kHz full scale.) The counter input provides 16-bit resolution and a terminal count value of 65,535.

• Includes a DI-4108-E instrument, a 6-foot USB cable, a 5-foot Ethernet cable, a power supply and adapter, a screwdriver for signal connections, and a USB thumb drive with WinDaq/Lite software
• Provided with WinDaq/Lite Software which records up to four channels at any sampling rate
• Stand-alone capability to USB thumb drive
• Up to 160,000 Hz Sample Throughput Rate using WinDaq Acquisition software
• 12 to 16-bit analog-to-digital resolution
• Programmable ranges: ±200, ±500 mV, ±1, ±2, ±5, ±10 V full scale
• Power over Ethernet (PoE) option available