Test tube shaker w. IF sensor type ZX4, speed range 0 to 3000/min, 1 unit(s)Test tube shaker w. IF sensor type ZX4, speed range 0 to 3000 min, incl. standard attachment for test tubes and small vessels IR sensor mode or continuous operation can be chosen When the contactless IR sensor is activated, the test tube shaker starts the typical vortex movement at the previously set speed as soon as a sample tube is detected in the immediate vicinity Robust housing design with slip resistant feet Delivery incl. standard attachment