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 |
Rack for cryo boxes, for SWUF-80, with side access,
12 places, 140 x 430 x 220 mm, stainless steel
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
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 |
Ideal for:
- cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency
Features:
- made of stainless steel, finished surface
- convenient preset function of heating and timer
- HF frequency 40 kHz
- bottom-mounted drain valve (WUC-A10H and WUC-A22H)
- maximum 30 minutes cleaning time
- CE certified and unique serial number for tracing
Controller:
- analog controller for timer, temperature and output control
Artikelliste
Order number | Model | Version | Ideal for | Drain valve | Vessel diameter | Heating power | Capacity | Power consumption | Temperature range | Ultrasound | Packing size |
---|---|---|---|---|---|---|---|---|---|---|---|
DH.WUC.A01H | WUC-A01H 230 V | with flip switch | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 150 x 135 x 60 mm | 86 W | 1.2 l | 158 W | ambient or 65°C fix | HF-peak-out: 72 W | 200 x 200 x 190 mm | |
DH.WUC.A02H | WUC-A02H 230 V | with flip switch | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 150 x 135 x 100 mm | 86 W | 1.8 l | 161 W | ambient or 65°C fix | HF-peak-out: 75 W | 200 x 200 x 240 mm | |
DH.WUC.A03H | WUC-A03H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 240 x 140 x 100 mm | 172 W | 3.3 l | 296 W | Ambient to 85°C | HF-peak-out: 124 W | 320 x 200 x 290 mm | ||
DH.WUC.A06H | WUC-A06H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 290 x 150 x 150 mm | 172 W | 6 l | 340 W | Ambient to 85°C | HF-peak-out: 168 W | 370 x 220 x 350 mm | ||
DH.WUC.A10H | WUC-A10H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 1/2“ NPT | 290 x 240 x 150 mm | 258 W | 10 l | 523 W | Ambient to 85°C | HF-peak-out: 265 W | 434 x 320 x 360 mm | |
DH.WUC.A22H | WUC-A22H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 1/2“ NPT | 500 x 300 x 150 mm | 275 W | 22 l | 654 W | Ambient to 85°C | HF-peak-out: 379 W | 640 x 380 x 370 mm |
Ideal for:
- cleaning to remove dirt, grease, waxes and oil from all laboratory instruments by ultrasonic frequency
Features:
- convenient preset function of heating and timer
- HF frequency 40 kHz
- temperature range from ambient to 80°C
- bottom-mounted drain valve (WUC-D10H and WUC-D22H)
- maximum 60 minutes cleaning time
- microprocessor control: timer, temperature and output control
- FND display
- CE certified and unique serial number for tracing
- WUC-D03H model includes degassing function for very strong cleansing
Controller:
- digital controller for timer, temperature and output control
Artikelliste
Order number | Model | Ideal for | Drain valve | Vessel diameter | Heating power | Capacity | Power consumption | Temperature range | Ultrasound | Packing size |
---|---|---|---|---|---|---|---|---|---|---|
DH.WUC.D03H | WUC-D03H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 240 x 140 x 100 mm | 172 W | 3.3 l | 290 W | Ambient to 80°C | HF-peak-out: 100 W | 320 x 200 x 290 mm | |
DH.WUC.D06H | WUC-D06H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 290 x 150 x 150 mm | 172 W | 6 l | 425 W | Ambient to 80°C | HF-peak-out: 253 W | 360 x 220 x 350 mm | |
DH.WUC.D10H | WUC-D10H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 1/2“ NPT | 290 x 240 x 150 mm | 258 W | 10 l | 665 W | Ambient to 80°C | HF-peak-out: 407 W | 440 x 320 x 360 mm |
DH.WUC.D22H | WUC-D22H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | 1/2“ NPT | 500 x 300 x 150 mm | 344 W | 22 l | 872 W | Ambient to 80°C | HF-peak-out: 528 W | 640 x 380 x 370 mm |
Ideal for:
- cleaning to remove dirt, grease, waxes and oil from al laboratory instruments by ultrasonic frequency
Features:
- remote generator: power control and timer function with LCD display
- BTL sonicator installed: robust and stable running
- sweep function can realize complete cleaning by the dispersion of ultrasound
- auto optimization of frequency as various water level and temperature
- foot switch control
- temperature range from ambient to 105°C
- full set with lid, foot switch and generator
- drain mounted in the bottom
- HF frequency 40 kHz
- maximum 99 minutes cleaning time
- CE certified and unique serial number for tracing
Controller:
- digital remote controller for timer, temperature and output control
Artikelliste
Order number | Model | Ideal for | Vessel diameter | Heating power | Capacity | Power consumption | Temperature range | Ultrasound | Packing size |
---|---|---|---|---|---|---|---|---|---|
DH.WUC.N30H | WUC-N30H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | Outer: 480 x 380 x 400 mm, Inner: 400 x 300 x 250 mm | 990 W | 30 l | 4694 W, generator 600 W | Ambient to 105°C | HF-peak-out: 704 W | 620 x 520 x 640 mm |
DH.WUC.N47H | WUC-N47H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | Outer: 530 x 430 x 450 mm, Inner: 450 x 350 x 300 mm | 990 W | 47 l | 1980 W, generator 900 W | Ambient to 105°C | HF-peak-out: 990 W | 670 x 570 x 710 mm |
DH.WUC.N60H | WUC-N60H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | Outer: 530 x 430 x 450 mm, Inner: 500 x 400 x 300 mm | 990 W | 60 l | 2200 W, generator 1200 W | Ambient to 105°C | HF-peak-out: 1210 W | 720 x 620 x 710 mm |
DH.WUC.N74H | WUC-N74H 230 V | Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency | Outer: 580 x 480 x 450 mm, Inner: 550 x 450 x 300 mm | 990 W | 74 l | 2420 W, generator 1500 W | Ambient to 105°C | HF-peak-out: 1430 W | 770 x 670 x 710 mm |
LABMAX airless HF is a special dispenser for hydrofluoric acid (HF). The components which have direct contact with the acid are made of HF-resistant materials. LABMAX airless HF is equipped with an automatic air-purging system: Your dispenser is ready to use after no more than two dosings.
Your advantage at a glance:
- high quality precision instrument, made in Germany
- special dispenser, ideal for hydrofluoric acid
- highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements
- robust and stable, made of high quality materials e.g. platinum spring, ruby valve balls, sapphire valve, PTFE
- 100% drip-free due to our unique anti-drip system
- 360° rotatable valve block for added safety
- one handed operation
- flexible by using different bottle adapters
- easy to clean, completely autoclavable at 121°C
- individual certificate and serial number
- DE-M marked according to the German calibration law
Artikelliste
Order number | Model | Thread | Systematic errors ISO | Numeric division | Random errors ISO | Volume | Volume adjustment |
---|---|---|---|---|---|---|---|
5 370 823 | LABMAX airless HF 1 - 10 ml | GL32 | ±0.06 ml | 0.2 ml | ≤0.01 ml | 1.0 - 10.0 ml | Adjustment screw |
5 370 824 | LABMAX airless HF 2.5 - 25 ml | GL45 | ±0.15 ml | 0.5 ml | ≤0.025 ml | 2.5 - 25.0 ml | Adjustment screw |
5 370 825 | LABMAX airless HF 5 - 50 ml | GL45 | ±0.3 ml | 1 ml | ≤0.05 ml | 5.0 - 50.0 ml | Adjustment screw |