Seward Medical Stomacher 400 Laboratory Blender 7021, US $1100 – Picture 0

Seward Medical Stomacher 400 Laboratory Blender 7021, US $1100 – Picture 1

Seward Medical Stomacher 400 Laboratory Blender 7021, US $1100 – Picture 2

Seward Medical Stomacher 400 Laboratory Blender 7021, US $1100 – Picture 3

Seward Medical Stomacher 400 Laboratory Blender 7021

US $1100

Zimmerman, Minnesota, United States
Jan 30th

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Stomacher 400 Laboratory Blender. Type BA7021This item is used but in working condition. The Stomacher Lab-Blender is a unique instrument for homogenizing in which the sample is effectively blended within a special disposable plastic bag. The instrument acts on the Bag in a similar manner to the action of a stomach, hence the narre Stomacher. This latest version of the Stomacher Lab-Blender has been developed from the original instrument retaining the simple harmonic motion such that the blending process is identical ensuring directly comparable results for both old and new versions. The instrument is comprised essentially of an electric motor driven worm gear unit with twin output shafts coupled to flexible crank mechanisms which in turn operate two reciprocating paddles. The paddles act on the flexible plastic bag to create the blending forces termed the "stomaching action". An important feature of the System is that the working parts do not come into direct contact with the sample being processed. The main body housing is predominantly of die cast aluminium alloy with a stainless steel door assembly. All controls are conveniently grouped onto a touch panel flush mounted into the top surface of the main body housing. The finish is stoved enamel. Specification Equipment Function Blending of laboratory samples Model Stomacher Lab Blender Model 400 Type BA 7021 Dimensions (unpacked) 350mm wide x 335mm deep x 280mm high Weight (unpacked) 23Kg. Supply Voltage 230V Supply Frequency 50Hz Fuses Primary F5A (UK cord set only) Bussman GMD 1.0A 250V (appliance inlet) x 2 (or IEC 127 T 1.0A 250V) Fuses Secondary Bussman GMA 2.5A 250V (PWB) x 1 Bussman S504 250mA 250V (Transformer) x 2 (or 1E0127 T250mA 250V) Insulation Class 1 (earthed) Installation Overvoltage category II Polution Polution degree 2 Disposable Bag size 177mm x 304mm Minimum recommended capacity 80m1 Maximum recommended capacity 400m1 Maximum recommended sample temperature 60°C Minimum ambient operating temperature 10°C Maximum ambient operating temperature 35°C Maximum recommended relative humidity 89% Duty Cycle Continuous Rated Load 90W Timer settings 30s (±5%) 60s (±5%) 120s (±5%) Continuous No Ioad paddle speed settings.(NOM 20°C) 200rpm (±5%) LOW 230rmp (±5%) NORMAL 260rmp (±5%) HIGH Paddle clearance adjustment 0-10mm

Condition:	Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...	Brand	Seward Medical
Model	7021