Heidolph LABOROTA 20 compact and safety - Manual (Page 64)

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LABOROTA 20 CONTROL, SPECIFICATIONS
Supply voltage 3 x 400 V 50/60 Hz or 3 x 230 V 50/ 60 Hz
1 x 230V 50/60 Hz
Power rating 4600 VA
Rotation speed (electronic control) 6 - 160 1/min
Heating bath 400 mm dial., stainless steel V2A
Level control, water bath float switch plus automatic refill valve
Temperature range, water bath 20 - 100 ° C
Temperature range, oil bath 20 - 180 ° C
Heating power 4000 watts
Bath lift motorized
Over temperature & dry
running protection
separate safety circuit
Boil temp. sensor: display range 0 - 150°C
Evaporator flask 20 , 10, or 6 liters optional
Collecting flask 10 liters, features bottom drain valve
Aeration valve standard
Timer operation 0 – 99:59 h
Setting range, vacuum pressure 1 - 1200 mbar (needs optional vacuum pressure
sensor and valve)
Pumping capacity required (vacuum 2.5 - 5 m 3 /h (vacuum pump is optional)
pump)
Cooling water consumption 150 - 250 l / h (depending on glass set)
Dimensions ( width x depth x height ) 970 mm x 620 mm x 1600 mm
(with front panel protrusion: 690 mm)
Weight approx. 120 kg (does not include glass set)
Permissible environment conditions 0-40°C with 80% relative air humidity
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