JP Selecta S.A. products

Rotation Speed: 12 r.p.m. Adjustable rotation angle axis from vertical to horizontal. An elastic shaft drive and clip supports permit the flasks and tubes to be loaded and unloaded while the motor is running. Epoxy coated outer casing. Recommended for extractions of cell cultures, blood tubes and other haematological applications.

The ultrasonic generator transforms the electric current from 220V 50Hz into ultrasonic energy of 20Hz, to feed the ultrasonic transducers. The transducer produces an elastic distortion by following the alternate voltage, which traduces in a longitudinal mechanical vibration that produces a cavitation effect in the titanium alloy probe submerged in the solution. This generates a multitude of micro bubbles which releases a considerable energy in the probe end that allow a sample intense shaking and vibration.

Transfer, evacuation and compression, free from contamination. The models N-86 and N-022 of 2.5 and 4 bar of relative pressure, can be used also as a compressor. Can be operated dry. No lubrication required. Maintenance free. Silent. The double head models are made with linear two phase membranes. All Models (except model N-022), are made with a patented system of diaphragms manufactured with optimum tension, that results in a smaller more durable pump. Approximate loss 6 x 10-3 mbar x L/s Complete with thermal breaker and fuse. Medium to high resistance to chemicals, (model dependant). We advise that you check the compatibility of the pump performance with the materials that will be in contact with the pump parts (see table).

AISI304 stainless steel external case and top. Stainless steel chamber and lid, with easy opening. INCOLOY special stainless steel heater element, which provides long life, low corrosion and high temperatures resistance. Manual air purge when starting (`MICRO 8` model). Automatic atmospheric purge (`MED 12` and `MED 20` models). Safety device to prevent lid opening. Starting main switch.

Model L, with metal door. Temperature controllable from +1 °cto +8 °c. Model G, with double glazed anti mist door.temperature controllable from +1 °c to +8 °c.

Preservation and storage of products that require to be preserved at low temperatures. Upright freezer `Templow` S. Digital temperature control, Temperature range from -15 °cto -25 °c. 8 drawers with individual freezer compartments.

Preservation and storage of products that require to be preserved at low temperatures. Temperature range from -14 °c to -25 °c. 7 individual freezer compartments with 14 baskets.

Controllable temperature range from -14 °c to -28 °c. Capacity: 206 litres. Epoxy covered external case. Interior of aluminium, with guide supports for baskets or trays. The interior of the door is made of easy to clean, strong, chemically resistant, moulded ABS. Drop down lockable door with compensating support hinges. Hermetically sealed compressor, silent and vibration free. Digital electronic temperature control. N.T.C. Sensor.

With fan assisted air circulation. Temperature range from -10 °C UP TO -35 °C, comes with 4 shelves. External and internal case made completely of, AISI 304 stainless steel, with water sump and drain. Chemically resistant. Acclimatized hermetically sealed CFC free compressor. Automatic defrost with electrical water evaporation system. Regulable shelves. Adjustable front level supports. The door can be hung to open, left or right. Door lock.