Lyophilizers
6923-PP-01
6923-PP-01 72288
FreeZone 4.5L Freeze Dry Systems by Labconco
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Manufactured By: Labconco
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Product Details
- FreeZone 4.5 Liter Benchtop Freeze Dryers by Labconco in three collector cooling temperatures
- For aqueous, low eutectic point samples including acetonitrile, dilute methanol and ethanol samples
- Upright stainless steel collector coil
- Features: large touch screen display, data logging, temperature sensors, manual or programmed tray dryers shelf temperature control, end point detection, USB port and Ethernet connection, vacuum break valve and patented moisture sensor
- Required accessories: vacuum pump, drying chambers and freeze dry glasswares
- Select models include corrosion-resistant collector
- Material: stainless steel collector coil and glacier white, powder-coated steel exterior
- Dimensions: 22.5" w x 26.5" d x 18.5" h (571 x 673 x 469 mm)
- Collector temperature: -50° C (-58° F), -84° C (-119° F) and -105° C (-157° )
- Ice Holding Capacity: 4.5 liter
- ¾" hick collector lid with neoprene gaskets
- Touchscreen: 5 full color Lyo-Works touch screen display provides convenient programming and useful insights
- Program storage: 30 with up to 16 steps each
Lyophilizers
FreeZone 4.5L -50C Freeze Dryers by Labconco- FreeZone 4.5L -84C Freeze Dryers by Labconco
FreeZone 4.5L -50C Freeze Dryers by Labconco with Lyo-Works real time touchscreen display | 6923-34A displayed FreeZone 4.5L -50C Freeze Dryers by Labconco FreeZone 4.5L -50C Freeze Dryers by Labconco with Lyo-Works real time touchscreen display; for lyophilizing aqueous samples.
FreeZone 4.5L -84C Freeze Dryers with aPTFE collector coil by Labconco lyophilize samples with low eutectic points | 6923-32A displayed FreeZone 4.5L -84C Freeze Dryers by Labconco FreeZone 4.5L Freeze Dryers also available in -50C and -105C models with select models featuring a corrosion-resistant collector; lyophilizers require a vacuum pump, drying chambers and freeze dry glasswares
Features & Benefits
Features & Benefits
Learn More: FreeZone 4.5L
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Additional Features
- 3” diameter port (for connecting drying accessories)
- Displays collector temperature, vacuum level, and optional End-Zone™ end point detection system in real time
- Modes: Collector cool-down (start-up) and vacuum pull-down (automatic or manual)
- Operating mode (standby or run)
- Settings: multi-language, time, time zone, temperature (° C or ° F), and vacuum (mBar, Torr, or Pa)
- Vacuum set point, alerts, diagnostic tests, user manual, defrost control, and optional drying accessory parameters
- Data logging storage and display: table or chart format exportable via USB or Ethernet
- Programmable alerts can be sent via Ethernet connection to user-entered email addresses.
- Display settings: brightness, touch sounds (on/off), and screen time out in minutes (on/off)
- Maintenance alert settings include vacuum pump oil change, refrigeration cleaning, total operating hours and line voltage offset
- Level-specific security lock-out prevents changes to programs and other system parameters
- Hot gas defrost with auto shut off at +65° C (+149° F)
- On/standby switch
- Moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line
- USB port (side-mounted) and Ethernet connection (rear-mounted)
- Side-mounted, quick-disconnect drain hose fitting and lanyard with hose connector
- Rear-mounted electrical receptacle for vacuum pump connection
- Includes: 18", 1/4" ID silicone tubing and clamp, 3-wire electrical cord with plug
- 3/4" OD vacuum connection, 50" of 3/4" ID vacuum hose and two clamps
- Vacuum control valve maintains vacuum level set point
- Vacuum break valve bleeds air into the system in event of power outage
-50°C Collector Temperature
- For aqueous samples
- Single 1/3 hp HCFC/CFC-free refrigeration system
- Removes over 2 liters of water in 24 hours
-84°C Collector Temperature
- For samples with low eutectic points including acetonitrile
- Two 1/3 hp HCFC/CFC-free refrigeration system
- Removes 4 liters of water in 24 hours
-105°C Collector Temperature
- For samples with very low eutectic points including acetonitrile and diluted methanol or ethanol
- Two 1/2 hp HCFC/CFC-free refrigeration systems
- Removes 2.5 liters of water in 24 hours
Catalog of CE-Marked Products
Terra offers over 1,700 CE-marked products configured for international voltage requirements
Available Accessories
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
Universal Base Stands Offer Excellent Versatility
Universal base stands support and stabilize various equipment sizes. Adjustable telescoping members allow for a precise fit. Choose between stainless and powder-coated steel to fit your desired application.-
Universal Stand Adjusts to Fit a Wide Range of Equipment
Terra's Universal stands easily adjust to fit a wide range of equipment. Multi-purpose stand frames are suitable for many types of cleanroom equipment, including refrigerators, freezers, incubators, ovens, and vacuum chambers. -
Labconco Rotary Vane Vacuum Pump for FreeZone
Compatible with Labconco FreeZone Freeze Dryers, CentriVap Concentrators, and Precise or Protector glove boxes requiring vacuum service. -
Drying Chamber, 12-port, for FreeZone systems
-
FreeZone Freeze Dry Glasswares by Labconco
Clear Fast-Freeze Flasks by Labconco, compatible with FreeZone Freeze Dryers, are available in a variety of volume capacities; glass flasks withstand temperatures up to 490º C and include a rubber top, a glass bottom and filter paper.
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