Go Direct* Photogate, double-gate sensor that includes two photogates built into the arms of the sensor, which accurately measures velocity and acceleration, Infrared source: Peak at 880 nm, Gate width: 77.5 mm, Battery: 300 mAh Li-Poly Rechargeable
Go Direct Energy measures the voltage and current of a renewable energy source. Connect a source, such as small wind turbine or solar panel, Graphical Analysis 4 calculates the power, resistance, and energy output. Test blade design to determine optimal design.
INCYTO Disposable Hemacytometers (cell counters) . For manual cell counting. Consists of two surface-patterned enclosed chambers, with two ports for sample introduction with Fuch-Rosenthal Grid. 20 units per pack.