The following products have been found matching your search "magnet": 34

Magnetic stirring bars different shapes

• shapes: cylindrical, cylindrical with ring, oval or triangular
• diameter of the magnetic stirring bars between Ø3 mm - Ø20 mm
• length of the magnetic stirring bar between 6 mm - 80 mm
• made from PTFE or coated borosilicate glass

Magnetic stirring bar retrievers

• with magnet on one side
• with unscrewable rod
• diameter of the magnetic stirring bar retrievers Ø10 mm
• different length available between 150 mm - 400 mm
• made from PTFE

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• digital display with backlight
• shade motor for 80-1,500 rpm
• enormous strength of magnet
• high-quality solid ceramic plate 200x200 mm
• heat-, chemical- and acid-resistant
• no liquid can get into the body
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Dial controller with touch-button for precise speed control

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials
• heat-sensitive procedures in microbiology and biochemistry
• sample drying and general lab heating applications where high temperature is needed

Features:

• up to 500°C
• digital display with backlight
• high-quality solid ceramic plate 200x200 mm
• heat-, chemical- and acid-resistant
• shade motor for 80-1.500 rpm
• enormous strength of magnet
• perfect heat uniformity from the inner to the edge
• no liquid can get into the body
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• hot top indicator lamp
• high quality insulation (BTU)
• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Dial controller with touch-button for precise temperature control

Magnetic stirrer bar set

• Stirring bar set supplied in a box + 1 bar retriever (150 mm)
• PTFE
• with permanent magnet

MAGNETIC STIRRING BARS, DUMB-BELL-SHAPED, PTFE, EXCELLENT CENTERING, LENGHT 37 MM, ROD 8 MM, DISC Ø 20 MM, PACK = 10 PCS

MAGNETIC STIRRING BARS, CIRCULUS, DUMB-BELL-SHAPED PTFE, EXCELLENTCENTERING LENGHT 54 MM, ROD dia.8 MM,DISC.dia. 20 MM, PACK = 10 PCS

Magnetic stirring bars

• cylindrical
• protective cover made of borosilicate glass
• with permanent magnet

Accessories for witeg hotplates and magnetic stirrers with hotplate:

• Temperature probes standard
• Temperature probes with PTFE-coating
• Stand rod without screw thread
• Stand rod with screw thread
• Holders, clamps and clips

Stirring bar (PTFE), 110 x 27 mm, for spinner bottles 15000 - 36000 ml

Magnetic funnel 300 ml for MF3/MF3a, graduation 50 ml, PES

Magnetic funnel 500 ml for MF5/MF5a, graduation 50 ml, PES

• Digital stopwatch:
• 59 min. 59 sec. 1/100
• start/stop, addition, split, reset, ABS housing, lanyard

• Counter/timer with alarm:
• timer up to 99 min. 99 sec.
• count-down 99 min. 99 sec.
• with magnet and clip

• Counter / timer with alarm and clock:
• timer up to 99 min. 59 sec. 1/100
• count-down 99 min. 59 sec. 1/100
• with magnet and clip

• Counter / timer with alarm and clock:
• timer up to 23 h 59 min. 59 sec.
• count-down 23 h 59 min. 59 sec.
• with magnet and clip

• Timer (mechanical):
• 0 - 60 min.

Soil thermometer, maximum-minimum, angle 150°, with magnet, HG filling, yellow enamelled, -20 +50: 0,5°C, installation length: 150 mm

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• high performance brushless DC-motor: high efficiency stirring performance and precise speed control (minimize RPM fluctuation), low maintenance costs
• speed range from 100 – 2,500 rpm
• max. 5 l stirring capacity (H2O)
• outstanding chemical resistance due to tempered glass plate (180 x 180 mm) and PP housing
• dust- and splashproof
• digital speed LED display
• suitable silicone pad included, to prevent the sample for moving during use
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Controller:

• electronically controlled motor for more capacity
• digital PID control with Jog-Dial

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• high performance brushless DC-motor: high efficiency stirring performance and precise speed control (minimize RPM fluctuation), low maintenance costs
• speed range from 100 – 2,500 rpm
• max. 2 l stirring capacity (H2O)
• outstanding chemical resistance due to tempered glass plate (120 x 120 mm) and PP housing
• dust- and splashproof
• digital speed LED display
• suitable silicone pad included, to prevent the sample for moving during use
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Controller:

• electronically controlled motor for more capacity
• digital PID control with Jog-Dial

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials
• heat-sensitive procedures in microbiology and biochemistry
• sample drying and general lab heating applications where high temperature is needed

Features:

• up to 380°C
• shade motor for 80-1,500 rpm
• digital display with backlight
• ceramic-coated aluminium plate 180x180 / 260x260 mm
• heat-, chemical- and restricted acid-resistant
• no liquid can get into the body
• powder-coated body
• easy to clean
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Shuttle controller with touch-button

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials
• heat-sensitive procedures in microbiology and biochemistry
• sample drying and general lab heating applications

Features:

• 70°C to 380°C
• up to 1.500 rpm
• ceramic-coated aluminium plate 180x180 / 260x260 mm
• heat-, chemical- and restricted acid-resistant
• no liquid can get into the body
• powder-coated body
• easy to clean
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• operation LEDs

Controller:

• PWM controller

Ideal for:

• multiple mixing and heating applications at the same time
• mixing of chemical, laboratory and pharmaceutical materials
• heat-sensitive procedures in microbiology and biochemistry
• sample drying and general lab heating applications

Features:

• each place individually adjustable
• digital Jog-Dial controller for each place
• up to 350°C
• up to 1.500 rpm
• ceramic-coated aluminium plate with 3 or 6 places 140x140 mm
• heat-, chemical- and restricted acid-resistant
• no liquid can get into the body
• powder-coated steel body
• easy to clean
• 30 mm stirrer bar included (3x / 6x)
• up to 3 temperature probes possible (3 & 6 place-type)
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Dial controller with touch-button

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• digital display with backlight
• shade motor for 80-1,500 rpm
• ceramic-coated aluminium plate 180x180 mm
• heat-, chemical- and acid-resistant
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Shuttle controller with touch-button