Freeze Dryer LyoPro Series, vacuum controlled

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Antech Scientiﬁc offers advanced LyoPro series freeze-drying system with unique LyoSmart operationg system, realizing full contorl of vacuum degree, making the freeze-drying process simpler, faster and better.

LyoPro series freeze dyers are compact in design, high-efﬁciency in performance, smart in operation, and in daily use.

Innovative features

- Compact, high-performance laboratory systems with a small footprint

- 7” touch screen installed with LyoSmart operating system

- Programmable freeze-drying steps

- Controlled vacuum degree for optimized process times

- Built-in ice condenser coils for higher efficiency

- Fast defrost via integrated hot gas

- Automatic non-return venting valve, prevents “vacuum pump" oil mist from entering cold trap

- Pirani vacuum sensor with accuracy 0.001 mbar

- Low noise level: 48~52dB(A)

- High quality vacuum pump

- PTFE coated stainless steel ice condenser

LyoSmart operating system

7” touch screen controller, installed with advanced LyoSmart operating system, assisting users to optimize the freeze-drying process.

- Display of ice condenser temperature and vacuum degree

- Product temperature display according to sublimation pressure curve

- Manual or automatic mode process optional

- Programmable freeze-drying steps with high flexibility

- Vacuum degree of each step can be set and controlled independently

- Historical data recorder for convenient analysis of processing

- Password access protection

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Full vacuum degree control

- The vacuum degree and duration of each step can be set and controlled at auto mode

- Vacuum control to reduce drying times by up to 40%

- Real-time vacuum degree is displayed on the screen

- Pirani vacuum gauge with accuracy 0.001 mbar

Various “one button” mode

- One-button start: in auto mode, press "START" to start process according to preset program

- One-button stop: vacuum valve shut off, preventing product polluted due to vacuum back suction of pump oil

- One-button vent: aeration valve controls vacuum vent gradually, preventing product polluted due to vacuum back suction of pump oil

- One-button defrosting: hot air defrosting of cold trap, to enter a new process faster

Advanced cooling system

- Built-in ice condenser coils for higher efficiency

- -60°C: single compressor system, high efficiency

- -90°C: 2-compressor cascade system, cold trap temperature reaches -90°C within 15 minutes

- SECOP brand compressor for durable use

Optimized flange seal

- Flat surface & L-shaped sealing ring design, no need for extra manual pressure

- Vacuum grease not required, easier to use and clean

- Proven excellent sealing performance for long-term use

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Technical data		LyoPro 4S	LyoPro 8S	LyoPro 12S	LyoPro 4M	LyoPro 8M	LyoPro 12M
Basic	Type	Desktop	Desktop	Floor-standing	Desktop	Desktop	Floor-standing
Ice condenser	Temperature	-60°C	-60°C	-60°C	-90°C	-90°C	-90°C
	Max. ice capacity	4 kg	8 kg	12 kg	4 kg	8 kg	12 kg
	Chamber volume	6.5 L	15 L	21 L	6.5 L	15 L	21 L
	Performance	4 kg/24h	6 kg/24h	8 kg/24h	4 kg/24h	6 kg/24h	8 kg/24h
Control	Display	7" touch screen	7" touch screen	7" touch screen	7" touch screen	7" touch screen	7" touch screen
	Operating system	LyoSmart	LyoSmart	LyoSmart	LyoSmart	LyoSmart	LyoSmart
	Ice condenser temperature display	●	●	●	●	●	●
	Product temperature sublimation	●	●	●	●	●	●
	Vacuum degree display	●	●	●	●	●	●
	Vacuum gauge type	Pirani	Pirani	Pirani	Pirani	Pirani	Pirani
	Ultimate vacuum（mbar）	0.020	0.020	0.020	0.015	0.015	0.015
	Vacuum control range（mbar）	0.020~500	0.020~500	0.020~500	0.015~500	0.015~500	0.015~500
	Vacuum venting	Automatic	Automatic	Automatic	Automatic	Automatic	Automatic
	Controlled gas (N2, clean air, etc) backfill	●	●	●	●	●	●
	Hot gas defrosting	●	●	●	●	●	●
Data	Data record	●	●	●	●	●	●
	USB port	●	●	●	●	●	●
	RS232 port	○	○	○	○	○	○
Cooling system	Compressor	SECOP compressor x 1	SECOP compressor x 1	SECOP compressor x 1	SECOP compressor x 2	SECOP compressor x 2	SECOP compressor x 2
Power	Voltage（V/Hz）	220/50;220/60;120/60	220/50;220/60;120/60	220/50;220/60;120/60	220/50	220/50;220/60;120/60	220/50;220/60;120/60
Power	Rated power	800 W	900 W	1000 W	1300 W	1600 W	1800 W
Noise level	Freeze dryer	48 (dB)	52 (dB)	52 (dB)	48 (dB)	52 (dB)	52 (dB)
Dimensions	Main unit (W x D x H)	455430550 mm	800533400 mm	7006501015mm	455550430 mm	800533400 mm	7006501015 mm
Weight	Main unit	53 kg	69 kg	125 kg	66 kg	82 kg	125 kg
Universal drying package	Drying chamber	Acrylic	Acrylic	Acrylic	Acrylic	Acrylic	Acrylic
	Rack	4-shelf	4-shelf	4-shelf	4-shelf	4-shelf	4-shelf
	Rack supporting board	●	●	●	●	●	●
	Number of rubber connection valves	8	8	8	8	8	8
	Round bottom flask	250ml * 6 & 500ml * 6	250ml * 6 & 500ml * 6	250ml * 6 & 500ml * 6	250ml * 6 & 500ml * 6	250ml * 6 & 500ml * 6	250ml * 6 & 500ml * 6
Vacuum pump	Vacuum pump	●	●	●	●	●	●
	Oil mist filter	●	●	●	●	●	●
	Vacuum pump hose	●	●	●	●	●	●