Laboratory Mixers

Benchmark Scientific Vornado Series miniature vortexers have a fixed 4 mm orbit and a fixed speed of 2400 rpm. They are ideal for mixing samples in sampling tubes and incorporate touch-operated motors that automatically turn on with a slight pressure on the centre cup head. Their unique head design limits liquids from entering the housing. These units are ideal for use in medical laboratories and chemical & pharmaceutical applications.

Waring blenders are used in biochemical laboratories for disintegrating heterogeneous materials into uniform suspensions. Eberbach dual speed waring blenders come with a standard blending assembly including 1.2 litre heat resistant glass / plastic containers with lids. Choose from a wide variety of waring blenders, available in free spin speeds of 18000, 22000, 21500 & 24500 rpm.

Eberbach programmable inversion tumblers keep insoluble particles in a suspended state for minimising the introduction of air in dry blending powders, solution and aggressively agitating chemicals. They come with a powder-coated finish to withstand temperatures ranging from 3 to 50 degrees C. The standard units are capable of accommodating 6 bottles or jars, and can rotate unbalanced and balanced weights up to 10 lb and 50 lb, respectively. Choose from a wide range of these laboratory tumblers available in 31 & 48 inch length options.

Eberbach heavy-duty blenders are designed to handle oily, moisture-prone, dirty or corrosive atmospheres. They deliver mixing speeds up to 10800 rpm and are compatible with 1- or 4-litre containers. Selected models come equipped with a 1.5 hp TEFC capacitor-start motor with an automatic reset thermal protection facility to prevent motor overloading.

Eberbach explosion-proof blenders are used in pharmaceutical industries for mixing hazardous volatile solvents and are compatible with 20- & 75-litre containers. Selected models come with electro-polished stainless-steel containers to reduce the surface roughness, baffles for stable mixing and a locking base for added safety.

Benchmark Scientific mixer heads are suitable for the BenchMixer Series vortex mixers for shaking, mixing or vortexing liquid samples. These mixer heads are equipped with a powerful motor that ensures instantaneous and efficient vortexing of samples, saving valuable time in the lab. These heads feature a Q-Drive dynamic balancing system, ensuring smooth and consistent vortexing without any wobbling or excessive noise. They have variable speed control, allowing users to precisely adjust the vortexing speed ranging from 200 to 3200 rpm.