The following products have been found matching your search "spound": 52

Ideal for:

• laboratory vacuum control
• rotary evaporation
• vacuum concentration and distillation

Features:

• detects the vapor pressure and keeps the vacuum at the optimal level
• more precise and stable vacuum control through direct control of the motor rotation
• eith self-cleaning mechanism
• up to 40% power consumption and wear
• removable control panel
• CE certification

• with fuse
• display of error messages

VF5 & VF8 Ø25mm
Ideal for:

• small volume vacuum filtration for biological or particulate contamination analysis

VF6 & VF7 Ø47mm
Ideal for:

• solvent purification and general filtration for microbiology, suspended solid analysis etc.

VF3 & VF16 Ø47mm / Ø90mm
Ideal for:

• purification of organic, corrosive liquid such as solvent, mobile phase for HPLC, GC and AA analysis

LF30 & LF31 Ø47mm
Features:

• spin-lock connection facilitates fast and stable installation without clamp
• excellent smash and high temperature resistance
• autoclavable
• built-in overflow protection to keep the filtrate from overflowing when waste bottle is full
• funnel graduated in 50ml, receiver in 100ml increments for easy measurement

LF 3 / 5 & LF 3a / 5a Ø47mm
Features:

• spin-lock connection facilitates fast and stable installation without clamp
• PES structure offers excellent smash and high temperature resistance (up to 180°C)
• autoclavable
• reusable
• funnel graduated in 50ml increments for easy measurement

MF 3 / 5 & MF 3a / 5a Ø47mm
Features:

• magnetic connection facilitates fast and stable installation without clamp
• strong magnetic seal allows one-handed operation, prevents possible twisting and tearing of the membrane
• membrane guide on the base helps positioning membrane easily
• PES structure offers excellent smash and high temperature resistance (up to 180°C)
• funnel graduated in 50ml increments for easy measurement
• autoclavable
• reusable

SF10 & SF30 Ø47mm
Ideal for:

• spin-lock connection facilitates fast and stable installation without clamp
• stainless steel funnel offers excellent chemical resistance and can be sterilized
• built-in overflow protection to keep the filtrate from overflowing when waste bottle is full

Ideal for:

• microbiological filtration technique for analyzing aqueous-based fluids for microbiological contamination
• suspended solid test for municipal, surface, ground and drinking water
• general filtration without the need of collecting filtrate

Features:

• -540 mmHg
• up to 0,5 l/min (liquid) or 2,2 l/min (air)
• integrated vacuum pump
• compact design - ideal for work benches or laminar flow hoods
• no special suction flask or waste bottle is needed
• available with spin-lock or stopper design
• one push-button for easy operation
• silicone tube (2m) for waste drain included

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

Rocker 300 230 V with 100 ml stainless steel filtration set SF10, burner and membrane:

Rocker 300:
oil-free vacuum pump, lubricant
and oil free piston, maintenance-free,
ProteTM filter, thermal protection device, CE certified,
AC 230 V, max. vacuum -680 mmHg , flow rate 21 l/min,
motor ratio 1450 rpm, 1/8 HP, port thread 5/16 inch (8 mm),
moisture trap, overflow protection, 26.8 x 13.5 x 20.4 cm,
4.1 kg, *new model*

Stainless steel filtration set SF10 complete:
stainless steel filter 100 ml , 47 mm with SF-spin-lock,
stainless steel support base with spin lock,
stainless steel support screen, stopper and
PC waste bottle 1200 ml with cover, cap and
overflow protection
MCE membrane 47 mm, 0.45 µm,
200/pack
torch burner

• desiccator "NOVUS" with knobbed lid
• DURAN® glass
• acc. to DIN ISO 13130

• desiccator "NOVUS" with tubulated lid
• needle valve in the lid
• cone ST 24/29
• DURAN® glass
  
• according to DIN ISO 13130

Density areometer, 0,700-0,760:0,001, without thermometer, Length 160 mm

Rubber Tubing, for Laborat. Purpose I.D. 7 mm, Wall Thickness 1,5 mm

Rubber Tubing for Laborat. Purpose s, I.D. 7 mm, Wall Thickness 2 mm, Roll = 50 m

Rubber Tubing, for Laborat. Purposes, I.D. 8 mm, Wall Thickness 2 mm, Roll = 50 m

Rubber Tubing, for Laborat. Purpose I.D. 9 mm, Wall Thickness 2 mm, Roll = 50 m

Rubber Tubing, "PARA HR 1374 Red" I.D. 10 mm, Wall Thickness 2 mm, Roll = 50 m

PVC-Tubing, I.D.5 mm, Wall Thickness 1 mm, Roll = 50 m

PVC-Tubing, I.D. 9 mm, Wall Thickness 2 mm, Roll = 50 m

PVC-Tubing, I.D. 13 mm, Wall Thickness 3 mm, Roll = 25 m

PVC-Tubing, I.D. 16 mm, Wall Thickness 2 mm, Roll = 50 m

PVC-Tubing, I.D. 19 mm, Wall Thickness 2.5 mm, Roll = 25 m

Laboratory bottles, ISO thread GL 45, 1000 ml, graduated, complete with screw cap and pouring ring, with autoclavable safety coating, Borosilicate glass 3.3