PULSING VORTEX MIXER W/CERT 120V ,Each

Details

Here is the corrected text: VWR Fixed Speed Vortex Mixers start mixing when the cup head is depressed, with a speed of 3200 rpm to provide vigorous mixing of samples. VWR Analog Vortex Mixers offer variable analog speed control with continuous or touch mode operation. The control allows for low rpm startup for gentle shaking or high-speed mixing for vigorous vortexing of samples. There are two modes of operation: continuous mode when using optional accessory attachments, or touch mode which activates mixing when depressing the cup head. VWR Digital Vortex Mixers are ideal for applications that demand repeatable results. Microprocessor control maintains set speed for strong, consistent mixing action. Touchpad controls and independent LED displays for speed and time are included. The timer will display elapsed time or shut off when reaching a user-defined time limit. There are two modes of operation: continuous mode when using optional accessory attachments, or touch mode which activates mixing when depressing the cup head. VWR Pulsing Vortex Mixers are ideal for glass bead cell disruption/homogenization and provide a powerful pulsing vortex action. They are capable of complete cell disruption of samples in only minutes. The unique pulsing action mixes at maximum speed for 30 seconds and rests for 10 seconds, reducing heat generation while providing more effective mixing and disruption. Displayed time counts up during continuous operation and counts down during timed runs. Also included is a stainless steel microtube holder with a built-in cup head. All models include a cup head and three-inch platform, are manufactured in the USA, and come with a five-year warranty for parts and labor. VWR Vortex Mixers with NIST traceable calibration certificates are provided by an ISO/IEC 17025 accredited laboratory. Multiple data points within the speed range and time function are reported on the certificate with associated uncertainties. Product specifications: * GSA Contract: Y * Environmental Certification: RoHS * Duty Rating: Intermittent Duty * L×W×H: 7×4.4×5.3" * Shipping Weight: 10 lbs. * Electrical: 120 V, 50/60 Hz, 1.2 A, 135 W * Orbit: 4.9 mm or 2.5 mm * Speed: 500 - 3000 rpm or 3200 rpm