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Freezer WLF-420, 420 Liter, -35°C to -15°C - DH.WLF00420

Ideal for:

storage of bio reagent, seed, enzyme and various samples

Features:

fast freezing function
CFC free refrigerant (R-404A), 1 HP compressor
intelligent control of refrigerator for preventing overload of compressor
3x stainless steel shelves included, 16 kg load per shelf
stainless steel interior and powder-coated steel body
storage function for the set values of temperature and timer
RS232C interface for monitoring and controlling (WireRemote)
backlight LCD display
CE, UL/CUL & RoHS certified and unique serial number for tracing

Safety mechanism:

locking mode
over-current protection
sensor error detection and leakage breaker

Controller:

digital fuzzy controller with Jog-Shuttle-switch (turn + push)

Freezer SWUF UniFreeze SmartLab 308/393/503/714/796 Liter -86°C

Ideal for:

ultra low refrigeration

Features:

CFC free refrigerant (R-404A)
UniFreez™ system
automatic vacuum breaker – easy to re- open door
external temperature sensor hole
block condenser removes filter & causes of related failure
filter-free mechanism lowers heat from the compressor
easy maintenance and improved performance
high-quality insulation panel and inner doors ensure defrosting around outer surface
easy monitoring and control – eye level controller
stainless steel interior, powder-coated steel body and inner door
3x stainless steel shelves to separate chamber into 4 sub-chambers included
castors for easy movement
UL/CUL, CE & RoHS certified and unique serial number for tracing

Safety mechanism:

push alarm service to your smartphone
sensor error detection
door locking system, door open error
door ajar and power failure alarm
standard warning and alarm functions

Controller:

Smart-Lab™ controller with 7" full touch screen TFT LCD:

WiRe™ app service, remote control system
variable program settings
self-diagnostic function
automatic data recording
data transfer to PC by USB memory
Internet connectivity with WiFi

Artikelliste

Order number	Model	Version	Width (inner)	Length (inner)	Height (inner)	Width (Outer)	Length (outer)	Height (outer)	Ideal for	Shelves	Capacity	Compressor	Condenser	Refrigerant	Power consumption	Temperature range	Packing size	Sensor
DH.SWUF00400	SWUF-400 230 V	Max. rack quantity: 16 pcs. with 15 (3 x 5) placed racks (RFU4234)	600 mm	500 mm	1310 mm	840 mm	750 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	393 l	Hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	373 W/h	-86°C to -65°C	116 x 116 x 222 cm	Temperature sensor PT100
DH.SWUF00500	SWUF-500 230 V	Max. rack quantity: 16 pcs. with 20 (4 x 5) placed racks (RFU4237)	600 mm	640 mm	1310 mm	840 mm	890 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	503 l	Hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	458 W/h	-86°C to -65°C	116 x 124 x 222 cm	Temperature sensor PT100
DH.SWUF00700	SWUF-700 230 V	Max. rack quantity: 24 pcs. with 20 (4 x 5) placed racks (RFU4237)	880 mm	620 mm	1310 mm	1120 mm	870 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	714 l	Hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	503 W/h	-80°C to -65°C	140 x 140 x 221 cm	Temperature sensor PT100
DH.SWUF00800	SWUF-800 230 V	Max. rack quantity: 28 pcs. with 20 (4 x 5) placed racks (RFU4257)	1000 mm	620 mm	1310 mm	1240 mm	870 mm	1900 mm	Ultra low refrigeration	4 stainless steel shelves to separate chamber	796 l	Hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	588 W/h	-80°C to -65°C	150 x 140 x 221 cm	Temperature sensor PT100

Ultra low temperature Freezer SWUF-D DuoFreeze SmartLab 308/393/503/714 Liter -95°C

Ultra low temperature freezers from witeg

Ultra-deep cooling down to -95°C
especially suitable for vaccines

DuoFreeze SmartLab with 2 compressors: If one system fails, the other still cools down to -80°C

The witeg ultra low temperature freezer SWUF-D DuoFreeze SmartLab is available in 4 sizes of 308/393/503/714 liters.
All devices are UL/CUL, CE and RoHs certified. The 503 liter version is also GMP certified.
The witeg ultra low temperature freezers are characterized by safety and environmental friendliness and are an ideal basis, especially for vaccines in times of Corona.
Witeg ultra low freezers offer an optimal solution for storing vaccines that are now available to fight COVID-19. A number of safety devices guarantee absolute temperature stability during vaccine storage, which is supported by an optimized control system with automatic data recording, self-diagnosis function, remote control system with app service.
The ultra low temperature freezers from witeg can be easily operated via the TFT LCD full-touch screen and offer extensive storage and programming functions, which are essential when storing vaccines that are subject to cold chains.

Ideal for:

ultra low refrigeration
especially for vaccines

Features:

CFC free refrigerant (R-404A)
DuoFreeze™ with 2 compressors: when one system fails, the other still cools down to -80°C
automatic vacuum breaker – easy to re-open the door
external temperature sensor hole
block condenser removes filter & causes of related failure
filter-free mechanism lowers heat from the compressor
easy maintenance and improved performance
high-quality insulation panel and inner doors ensure defrosting around outer surface
easy monitoring and control – eye level controller
stainless steel interior, powder-coated steel body and inner door
3x stainless steel shelves to separate chamber into 4 sub-chambers included
castors for easy movement
UL/CUL, CE & RoHS certified and unique serial number for tracing
SWUF-D500 model is GMP certified

Safety mechanism:

push alarm service to your smartphone
sensor error detection
door locking system, door open error
door ajar and power failure alarm
standard warning and alarm functions

Controller:

Smart-Lab™ controller with 7" full touch screen TFT LCD:

WiRe™ app service, remote control system
variable program settings
self-diagnostic function
automatic data recording
data transfer to PC by USB memory
Internet connectivity with WiFi

Artikelliste

Order number	Model	Version	Width (inner)	Length (inner)	Height (inner)	Width (Outer)	Length (outer)	Height (outer)	Ideal for	Shelves	Capacity	Compressor	Condenser	Refrigerant	Power consumption	Temperature range	Packing size	Sensor
DH.SWUF01400	SWUF-D400 230 V	Max. rack quantity: 16 pcs. with 15 (3 x 5) placed racks (RFU3040)	600 mm	500 mm	1310 mm	840 mm	750 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	393 l	2 compressors, hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	Dual mode: 474 W/h; eco mode: 373 W/h	-95°C to -65°C	116 x 116 x 222 cm	Temperature sensor PT100
DH.SWUF01500	SWUF-D500 230 V	Max. rack quantity: 16 pcs. with 20 (4 x 5) placed racks (RFU50)	600 mm	640 mm	1310 mm	840 mm	890 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	503 l	2 compressors, hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	Dual mode: 507 W/h; eco mode: 458 W/h	-95°C to -65°C	116 x 124 x 222 cm	Temperature sensor PT100
DH.SWUF01700	SWUF-D700 230 V	Max. rack quantity: 24 pcs. with 20 (4 x 5) placed racks (RFU50)	880 mm	620 mm	1310 mm	1120 mm	870 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	714 l	2 compressors, hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	Dual mode: 596 W/h,; eco mode: 503 W/h	-90°C to -65°C	140 x 140 x 221 cm	Temperature sensor PT100

Freezer SWUF-80 UniFreeze SmartLab 82 Liter -86°C - DH.SWUF0075

Ideal for:

ultra low refrigeration

Features:

personal-type compact ultra-low temperature freezer
freeze down to -86°C
CFC-free refrigerant
external temperature sensor hole
block condenser removes filter
filter-free mechanism lowers heat from the compressor
easy maintenance and improved performance
high-quality insulation panel and inner doors (powder-coated stainless steel) ensure defrosting around outer surface
stainless steel interior and powder-coated steel body
CE, UL/CUL & RoHS certified and unique serial number for tracing

Safety mechanism:

push alarm service to your smartphone
sensor error detection
door locking system, door open error
door ajar and power failure alarm
standard warning and alarm functions

Controller:

Smart-Lab™ controller with 7? full touch screen TFT LCD:

WiRe™ app service, remote control system
variable program settings
self-diagnostic function
automatic data recording
data transfer to PC by USB memory
Internet connectivity with WiFi

Freezer WUF-25 UniFreeze 25 Liter -86°C - DH.WUF0032

Ideal for:

ultra low refrigeration

Features:

personal-type compact ultra-low temperature freezer
freeze down to -86°C
CFC-free refrigerant
external temperature sensor hole
block condenser removes filter
filter-free mechanism lowers heat from the compressor
easy maintenance and improved performance
high-quality insulation panel and inner doors (powder-coated stainless steel) ensure defrosting around outer surface
stainless steel interior and powder-coated steel body
CE, UL/CUL & RoHS certified and unique serial number for tracing

Safety mechanism:

built-in standard warning and alarm functions

Controller:

digital feedback controller

Freezer Accessories

Artikelliste

Order number	Model	Version	Width (Outer)	Length (outer)	Height (outer)	Color	Material	Ideal for	Packaging unit	Places
DH.WLF10420	LFS420		580 mm	680 mm	140 mm		Stainless steel	WLF-420
DH.RFU3040SD	RFU3040SD	with sliding drawer	290 mm	430 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		15
DH.RFU50SD	RFU50SD	with sliding drawer	290 mm	570 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		20
DH.RFU3040SA	RFU3040SA	with side access	290 mm	430 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		15
DH.RFU50SA	RFU50SA	with side access	290 mm	570 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		20
DH.RFU5234SD	RFU5234SD	with sliding drawer						Freezer SWUF-80		12
DH.RFU5234SA	RFU5234SA	with side access						Freezer SWUF-80		12
5 486 000	Cryo-boxes		136 mm	136 mm	32 mm	white	Water repellent cardboard	All freezer racks
5 486 005	Cryo-boxes		136 mm	136 mm	50 mm	white	Water repellent cardboard	All freezer racks
5 486 100	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		4 x 4
5 486 105	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		5 x 5
5 486 110	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		6 x 6
5 486 115	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		7 x 7
5 486 140	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		8 x 8
5 486 145	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		9 x 9
5 486 150	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		10 x 10
5 486 155	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		12 x 12
5 486 101	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		4 x 4
5 486 106	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		5 x 5
5 486 111	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		6 x 6
5 486 116	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		7 x 7
5 486 141	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		8 x 8
5 486 146	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		9 x 9
5 486 151	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		10 x 10
5 486 156	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		12 x 12
5 486 102	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		4 x 4
5 486 107	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		5 x 5
5 486 112	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		6 x 6
5 486 117	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		7 x 7
5 486 142	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		8 x 8
5 486 147	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		9 x 9
5 486 152	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		10 x 10
5 486 157	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		12 x 12
DH.RWAS	RWAS							SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25
DH.KT622	Temperature recorder	with chart paper and replacement pen (red)						SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25
DH.C657	Spare chart paper	420 days of recording						SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25	60 pcs.
DH.P222	Replacement pens					red		SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25	6 pcs.

Freeze dryer FD-8 Freeze dryer -60°C down to -90°C - DH.FRD00208

Ideal for:

wide range from pharmaceutics, biology, food industry to petrol-chemistry and semiconductor industry, etc.

Features:

ergonomic design and compact body size for all laboratory tables
allows automatic or manual process control
temperature and timer can be controlled at automatic mode
rapid integrated hot gas defrost function for quick next cycle turn-around
LED indication light in case of suitable temperature and vacuum
homogeneous temperature distribution across all shelves in dry chamber
made of stainless steel 304
backlight LCD display indicates temperature and vacuum
CE certified and unique serial number for tracing

Controller:

Jog-Dial-switch (turn + push) and touch button

Freeze dryer Accessories

Artikelliste

Order number	Model	Version	Length (outer)	Height (outer)	Diameter (outer)	Material	Ideal for	Capacity	Accessories
DH.GL12041	Flasks			80 mm	Ø40	made of DURAN® tubing	FD-8	40 ml
DH.GL12042	Flasks			120 mm	Ø40	made of DURAN® tubing	FD-8	80 ml
DH.GL12043	Flasks			100 mm	Ø65	made of DURAN® tubing	FD-8	200 ml
DH.GL12044	Flasks			140 mm	Ø65	made of DURAN® tubing	FD-8	300 ml
DH.GL12045	Flasks			125 mm	Ø90	made of DURAN® tubing	FD-8	500 ml
DH.GL12046	Flasks			165 mm	Ø90	made of DURAN® tubing	FD-8	700 ml
DH.GL12047	Flasks			225 mm	Ø90	made of DURAN® tubing	FD-8	1000 ml
DH.CA1002	Table car	2 stages					FD-8 and pump
DH.FRD01041	T-type manifold	for 3 Liter, with 12 connections					FD-8		3/4“ Vacuum handle valve, incl. 12 silicone stoppers
DH.FRD01051	Dry chamber	with 8 connections				Acryl	FD-8		3/4“ Vacuum handle valve, incl. 8 silicone stoppers
DH.FRD01061	Rack	3 stages				Stainless steel
DH.FRD03010	Vacuum handle valve	3/4“				Neoprene rubber and PP	FD-8
DH.GL28091	Tube adapter	3/4“	80 mm		Ø19	Glass	FD-8
DH.GL28092	Tube adapter	3/4“, bent-type	80 mm		Ø19	Glass	FD-8
DH.FRD04010	Tube adapter	holes 1/2" and 3/4“, bent	80 mm			PP	FD-8
DH.FRD05010	Microtube platform head	1/2"				Silicone	40/80 ml flasks
DH.FRD05020	Microtube platform head	3/4“				Silicone	200/300 ml flasks
DH.FRD05030	Microtube platform head	3/4“				Silicone	500/700/1000 ml flasks