135 results found for 'Hole'. Prev |1|2|3|4|5|6 | Next | View 100 per page
Low relevance matches: 69 other results may be of interest to you. Show low relevance matches
135 results found for 'Hole'. Prev |1|2|3|4|5|6 | Next | View 100 per page
Low relevance matches: 69 other results may be of interest to you. Show low relevance matches
IEC Search Coil for Magnetic Experiments Axial Winding
IEC SEARCH COIL FOR MAGNETIC EXPERIMENTS AXIAL WINDING
A search coil is used to measure field strengths and flux densities between the poles of electromagnets. Either an oscilloscope is connected to measure the induced voltages or AC or DC currents are passed through the ...
Order code: EM3744-001
Wet and Dry Bulb Hygrometer and Thermometer
Mason's wet and dry bulb hygrometer and thermometer (also called a psychrometer) that measures both relative humidity and temperature. With a mounting hole for easy hanging and Hygrometric Tables. Uses red alcohol filled thermometers.
Easy to use:
Simply read the difference i...
Order code: GE2795-01
KidWind Graduated Cylinder - 5 Pack
KIDWIND GRADUATED CYLINDER 5 PACK
This is a set of five 250 mL plastic graduated cylinders with a hole drilled in the wall near the bottom to accommodate a plastic hose (not included). Intended for use with the KidWind Small Water Pump with Tubing.
Order code: KW-GCYL5
IEC Stroboscope Hand Whirling Fixed Slits
Discontinued - only 1 in stock
IEC HAND WHIRLING STROBOSCOPE WITH FIXED SLITS
A simple hand whirling stroboscope with twelve fixed slits. Complete with a support rail, viewing slit and a finger hole to spin the 250mm diameter slotted disc.
Order code: LB3850-001
IEC Circular Motion Kit Simple PSSC
IEC CIRCULAR MOTION KIT SIMPLE
The IEC Circular Motion kit is an old PSSC style and provides only a rough approximation of the laws of circular motion. It must be used out-doors and care must be taken with the whirling masses.
This kit can be useful for the students t...
Order code: MF0850-001
IEC Pendulum Bob Brass Set
IEC BRASS PENDULUM BOB SET OF 3
A simple set of three brass pendulum bobs:
• 1 x 25mm brass bob
• 1 x 20mm brass bob
• 1 x 12mm brass bob
Each bob has a small hold drilled through with a larger hole counterbored on one side. The knot in a string can be pulled up int...
Order code: MF2290-001
IEC Pendulum Bob Brass 25mm
IEC BRASS PENDULUM BOB 25mm
A 25mm brass bob with a small hold drilled through and a larger hole counterbored on one side. The knot in a string can be pulled up into the larger hole to ensure it is hidden and tamper-proof.
The diameter is nominal only and the actual di...
Order code: MF2291-001
IEC Pendulum Bob Brass 20mm
IEC BRASS PENDULUM BOB 20mm
A 20mm brass bob with a small hold drilled through and a larger hole counterbored on one side. The knot in a string can be pulled up into the larger hole to ensure it is hidden and tamper-proof.
The diameter is nominal only and the actual di...
Order code: MF2292-001
IEC Pendulum Bob Brass 12.5mm
IEC BRASS PENDULUM BOB 12.5mm
A 12.5mm brass bob with a small hold drilled through and a larger hole counterbored on one side. The knot in a string can be pulled up into the larger hole to ensure it is hidden and tamper-proof.
The diameter is nominal only and the actua...
Order code: MF2293-001
IEC Pendulum Bob Steel 20mm
IEC STEEL PENDULUM BOB 20mm
A 20mm steel bob with a small hold drilled through and a larger hole counterbored on one side. The knot in a string can be pulled up into the larger hole to ensure it is hidden and tamper-proof.
The diameter is nominal only and the actual di...
Order code: MF2294-001
IEC Pendulum Bob Plastic 20mm
IEC PLASTIC PENDULUM BOB 20mm
A 20mm plastic bob with a small hold drilled through and a larger hole counterbored on one side. The knot in a string can be pulled up into the larger hole to ensure it is hidden and tamper-proof.
The diameter is nominal only and the actua...
Order code: MF2295-001
Molymod Carborundum
MOLYMOD CARBORUMDUM
Supplied in a twin compartment box with illustrated instructions, this kit contains 10 black 4 hole carbon atoms and 20 grey 4 hole silicon atoms plus the links required to build a small corner of a perfect silicon carbide crystal that shows the patter...
Order code: MKO-104-30
Molymod Zinc Blend Zinc Sulphide
MOLYMOD ZINC BLENDE
Zinc Blende or zinc sulphide is a covalent lattice of alternate zinc and sulphur with the atom parts joined together to give a hexagonal network.
Supplied in a four compartment box with illustrated instructions, this kit contains 22 grey zinc 4 hole a...
Order code: MKO-125-45
Molymod Calcite Calcium Carbonate
MOLYMOD CALCITE
This model of Calcite or calcium carbonate is supplied pre-assembled and includes 66 atoms:
14 grey metal 6 hole octahedral atoms
13 black carbon 3 hole trigonal planar atoms
39 red oxygen trigonal planar
and required links.
A quality, genuine Molym...
Order code: MKO-126-66
Molymod Sodium Chloride Larger Chloride Ions
MOLYMOD SODUIM CHLORIDE WITH LARGER CHLORIDE IONS
Supplied in a 4 compartment box with illustrated instructions, this Sodium Chloride kit contains 13 grey 23mm sodium 6 hole atoms, 14 green larger 32mm chloride 6 hole atoms and 2 sets of links.
Use the 54 grey medium l...
Order code: MKO-127-27
Molymod Organic Stereochemistry Teachers Pack
A genuine Molymod® product NOT a cloned look-a-like.
Supplied in three sturdy 4 compartment plastic boxes. Contains a total of 168 'atoms' plus links and a link remover tool as listed below:
42 x Carbon, Tetra 12 tribipyr black
2 x Carbon, 1 alkene, 1 alkyne, black
1...
Order code: MMS-050
IEC Bar Breaker Rods Cast Iron
IEC CAST IRON BAR BREAKER RODS
A pack of 10 replacement cast iron rods for the IEC Bar Breaker.
A rod fits through a hole in the bar breaker and when the bar is heated and expands, the cast iron rod breaks with a loud snap.
Order code: PA0230-010
IEC Free Fall Mechanical Release Balls
IEC FREE FALL MECHANICAL RELEASE BALLS
A replacement set of 3 balls of different sizes and different materials for the MF1871-001 IEC Free Fall apparatus with mechanical release. Each ball has a threaded hole for storage and for releasing.
Included:
• 20mm diam...
Order code: PA1871-331
IEC Inclined Plane Cart 100mm Long
IEC INCLINED PLANE 100mm CART
A four-wheeled 80x50mm alloy cart with a hole for attaching a cord.
To study vectors and forces the cart carries weights as it rolls at low friction down the MF1960-001 and MF1961-001 IEC inclined planes.
Order code: PA1963-001
IEC Inclined Plane Cart 200mm Long
IEC INCLINED PLANE 200mm CART
A four-wheeled 180x50mm alloy cart with a hole for attaching a cord.
To study vectors and forces the cart carries weights as it rolls at low friction down the MF1960-001 and MF1961-001 IEC inclined planes.
Order code: PA1963-101
IEC Light Box Upgrade Kit New Socket Assembly
IEC HODSON LIGHT BOX LAMP SOCKET ASSEMBLY
Replacement IEC Hodson Light Box Lamp Socket assembly only for the
HL2060-001 IEC Hodson Light Box and Optical Set. The socket fits a PA2043-002 2 pin 12V 30W 'QI' lamp (not i...
Order code: PA2060-049
IEC Light Box Upgrade - New Lamp
IEC HODSON LIGHT BOX LAMP SOCKET ASSEMBLY WITH LAMPS
Replacement IEC Hodson Light Box Lamp Socket assembly including two PA2043-002 globes for the
HL2060-001 IEC Hodson Light Box and Optical Set.
The socket fits the...
Order code: PA2060-050
IEC Siren Disc Stem 10mm/6mm Diameter
IEC SIREN DISC STEM 10mm/6mm DIAMETER
A replacement aluminium central stem stepped 10mm/6mmD plus nut to fit the central hole of the SW3760-001 IEC Siren Disc to allow spinning.
Order code: PA3760-003
Newton's Colour Wheel - Spare Disc
This spare colour wheel disc is suitable for use on new or older SC7095 Newton's Colour Wheels with faded or damaged discs.
Centre hole diameter is 6mm; disc diameter is 230mm.
Order code: SC7096
Vernier Anti-Roll Pegs
VERNIER ANTI-ROLL PEGS
These rubbery black pegs fit into the hole on the bottom of a Vernier dynamics cart end cap to prevent the cart from rolling when placed on a flat surface such as a lab bench. When placed on a Vernier dynamics track, the peg will move in the center ...
Order code: VDS-ARP10
135 results found for 'Hole'. Prev |1|2|3|4|5|6 | Next | View 100 per page