missing translation for 'onlineSavingsMsg'
Learn More
Learn More
Labconco™ FreeZone™ -105°C 4.5L Benchtop Freeze Dry Systems
Designed for light sample loads with very low eutectic points.
Includes: 12-Port Drying Chamber 7522800 included (requires attachment), clear acrylic lid, 3/4 in. thick, with 3 in. diameter port for connection of drying chamber.
Requires:
Vacuum pump with a displacement of at least 86 liters per minute, 0.002 mBar ultimate pressure and fitting suitable for 3/4 in. ID vacuum
hose. Freeze dry glassware if not bulk freeze drying.
Descripción
Designed for light sample loads with very low eutectic points.
- Upright stainless steel collector coil capable of removing 2.5 liters of water in 24 hours and holding 4.5 liters of ice before defrosting†
- Dual 1/3 hp HCFC/CFC-free refrigeration systems to cool collector to -105°C (-157°F) at 60Hz or -102°C (-152°F) at 50Hz (for samples containing water, acetonitrile or dilute methanol or ethanol)
- Compact benchtop design with a small footprint
- LED vacuum and temperature“waves”for at-a-glance display of relative system vacuum and collector temperature
- Vacuum control valve that maintains setpoint vacuum level
- Rear-mounted RS-232 port to transmit data to a user-supplied computer. Transmission intervals may be user-configured for 10, 30, 60, 300 or 600 seconds
- Automatic start-up switch for collector cool-down and vacuum pull-down with manual override switches
- Side-mounted, retractable, 9 in. collector drain hose
- Side-mounted power switch, rear-mounted electrical receptacle (for vacuum pump connection) and 3-wire cord with 20 amp plug
- 3/4 in. OD vacuum connection, three feet of 3/4 in. ID vacuum hose and two clamps
- Overall dimensions (without drying chamber): 58.7 cm x 64.0 cm x 40.6 cm (23.2 in. w x 25.2 in. d x 16.0 in.h)
- Overall dimensions (with drying chamber): 58.7 cm x 64.0 cm x 67.1 cm (23.2 in. w x 25.2 in. d x 26.4 in. h)
Exclusive Features
- Brushed stainless steel and glacier white, powder-coated steel exteriorwith blue accents
- LCD that displays system operating parameters, set-up parameters and alarm messages
- Red alarm light that flashes and beeper that sounds to indicate that an abnormal system event has occurred
- Moisture sensor that prevents refrigeration or vacuum start-up when moisture is detected in the collector chamber area
- Vacuum break valve that bleeds air into the system when power to the freeze dryer or vacuum pump is shut off
Compliance
CE compliance