LCD Eight Roller Roller Blood Liquid Test Tube Mixer 110-220V Product Overview Roller mixers are widely used in the laboratory to mix blood samples, viscous substances and solid-liquid suspensions, etc. Rolling and rocking modes provide an efficient and safe mixing, suitable for the prevention of blood coagulation, immunoprecipitation, etc.It has been widely used in medical biochemistry analysis and other fields, and is well received by customers. Product Parameters Model: RM-8Pro Voltage: AC110-220V Power: 25W Applicable test tube outer diameter 0.24"-1.34"(6mm-34mm) Timing range: 1min-23h59min Motor type: Brushless motor Display: LCD Speed: 20-80rpm Number of rollers: 8 Roller center distance: 1.34"(34mm) Roller length: 11.0"(280mm) Allowed ambient humidity temp: 5-40? 80%RH Package size: 20.5"*16.1"*7.9"(52cm*41cm*20cm) Net weight/Gross weight: 8.6LB(3.9kg)/12.0LB(5.45kg) Product Features Advantages Supporting Leg The bottom of the machine is equipped with four rubber support legs with large contact area, which is anti-slip, wear-resistant and corrosion-resistant, and can play a good stable support and buffer to prevent displacement during the operation of the machine. Short-Circuit Protection The internal circuit system of the machine comes with short circuit protection, which will automatically disconnect the circuit in case of emergency to protect the machine from damage and prevent fire. Control Panel Simple control panel, including start shutdown, menu, increasing decreasing three parts, you can adjust the roller speed and set the working time, LCD high-definition display, at a glance. Roller Roller made of silicone material, good cushioning, large friction between the roller and the test tube, smooth running; The samples are fully mixed by two motion modes of rocking and rolling. - The internal structure is optimized, and the anti-stuck design is adopted. The friction is greatly reduced during operation, and the operation is smooth. - The design of eight rollers is suitable for test tubes and centrifugal tubes of various specifications. - With high quality brushless motor, the roller speed can be adjusted; Smooth operation, can work continuously for a long time, good reliability, almost no noise. - The rotation and swing tracks can fully mix the sample without damaging the sample. - Widely used to prevent blood coagulation, precipitation; Viscous liquid and solid liquid suspension, etc. Product Presentation Details Item Included(056904) Mixer *1 Power cord *1 English manual *1 You can make order with no worry. Any concern just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.