Used with resistive strain gages, StudentDAQ does not require calibration. Built-in support for single channel of full-bridge, half-bridge, and 120 Ω quarter-bridge inputs, including all necessary bridge completion, is standard, and operation is performed with commands sent via USB connection. All input connections are handled via RJ-45 connector, and 24-bit delta-sigma ADC provides ±16,000 µE measurement range at 80 Hz and gage factor setting of 2.00 with 1% of reading accuracy.