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IRON MASSES WITH RING 50GM

Hexagonal with lifting ring made from iron

£1.57

Iron masses zinc coated 1000gm set

Slotted masses each made of zinc coated steel, set comprising of a 100g hanger and 9 slotted masses each of 100g, \ntotal mass 1Kg

£9.90

Iron masses zinc coated 100gm set

Slotted masses each made of zinc coated steel. A set comprising of a 10g hanger and 9 \nslotted masses each of 10g, total mass 100g

£2.99

Jumbo Timer

Large clear digital display (75 x 53mm) which times up or down in 1 second increments. Maximum time 99min 59sec. Integral stand and magnet mount with beep start / stop button. Includes information she

£6.95

£98.00

LEVER APPARATUS

Made of wood, one meter long graduated scale is balanced on knife edge of the fulcrum. Supplied with 2 sets of 100 g weights. One meter long with fulcrum lever is graduated in centimeters and is balanced on the fulcrum by a tr

£25.50

LINEAR AIR TRACK COMPLETE SET

Linear air track complete with blower, digital timer, photogates, accessories, boss head, support bar and rod. Square section aluminium alloy track, length 1.5 m, with staggered holes, supported on two light alloy castings. One suppo

£524.65

Manual Ranging Digital Temp Multimeter

This rugged 3 digit Multimeter has a dual slope A-D converter uses C-MOS technology for auto-zeroing, polarity selection and over-range indication. It is ideal for use by electricians, electronic engineers, general industry & laboratories

£29.99

MATERIAL KIT SOLID

Consists of two each of the seventeen blocks as follows: \nBlocks, 50 x 40 x 30 mm – Softwood, Hardwood, Paraffin wax, Aluminium, Iron and Foamed Polystyrene. \nBlocks, 20 x 20 x 100 mm – Perspex, Glass, Sla

£100.16

METAL BLOCKS

Set of 12 assorted masses. The set comprises two each of brass, iron, aluminium, copper, zinc, and lead, masses varies from 12 to 25gm approx.

£19.93

MICROMETER (SCREW GAUGE) 0-10x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£5.14

MICROMETER (SCREW GAUGE) 0-15x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£5.19

MICROMETER (SCREW GAUGE) 0-20x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£6.19

MICROMETER (SCREW GAUGE) 0-25x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£8.08

MICROMETER (SCREW GAUGE), DIGITAL

Highly sensitive and accurate screw gauge that also incorporates digital scale along with the micrometer. Well painted hardened steel body and thimble. Large LCD display with functions including measurement in both mm and inches, tol

£46.00

Number Balance

A versatile hands on tool for learning about  numbers. Includes 20 x 10g weights. Specification Size: 655 x 210mm.

£12.25

OPISOMETER

For measuring the length of curved lines. Comprises a knurled wheel with index mark, mounted in a U-bracket though a threaded spindle. A handle attached at the back of the bracket assists in its funct

£4.56

£13.26

PLASTIC RULE CM BOTH EDGES

These plastic rules have black marking on white plastic for easy reading. Both sides in centimetres. \nDimensions 25mm wide and 5mm thick.

£4.77

PLASTIC RULE CM BOTH SIDES, VERTICAL READING

These plastic rules have black marking on white plastic for easy reading. Both sides in centimetres. Vertical reading \nDimensions 25mm wide and 5mm thick.

£4.77

PLASTIC RULE CM&IN

These plastic rules have black marking on white plastic for easy reading,. One edge is divided into \ninches and tenths the other in centimetres and millimetres. \nDimensions 25mm wide and 5mm thick.

£4.77

Pocket Digital Ph Meter

Digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels Range: 0.

£19.99

£44.00

Reaction Tester

Produced as part of Science Year celebrations, these ingenious card strips enable anyone to test their reaction performance without the need for expensive equipment. They can be used in science investigations and design and technology  lookin

£0.26

RULER, PLASTIC, TRANSPARENT

Horizontal reading rulers made of clear transparent plastic. One edge graduated in millimetres and figured every centimetre, other edge graduated 1/10th of inch and figured every inch.

£0.28

SAND TIMER 1 MINUTE (GREEN) PK3

Robust colour co-ordinated sand timers giving accurate interval times for individual pupil use. Ideal for use in both Science and Maths lessons. Size: 90mm x 25mm.

£2.75

SAND TIMER 3 MINUTE (YELLOW) PK3

Robust colour co-ordinated sand timers giving accurate interval times for individual pupil use. Ideal for use in both Science and Maths lessons. Size: 90mm x 25mm.

£2.75

SAND TIMER 5 MINUTE (BLUE) PK3

Robust colour co-ordinated sand timers giving accurate interval times for individual pupil use. Ideal for use in both Science and Maths lessons. Size: 90mm x 25mm.

£2.75

Scale Pan

A simple single pan balance with two ranges 0-250 x 1 gm and 0-1000 x 5 gm. Die cast aluminum alloy frame, other parts are chrome plated. With leveling screw to set zero and a pointer for reading with

£1.52

Scalix 600g Precision Weighing Balance

This precision weighing balance is housed in an impact-resistant ABS case with a 115mm stainless steel weighing pan, splash-proof membrane keypad, levelling bubble and adjustable feet. The balance can be either b

£85.99

School Event Timer

ZET-383 School Event Timer S.A.T.Z Designed For Schools Uncomplicated 100th second timer No alarm or beeper No clock colour coded buttons for easy reference Start-Stop-reset Times to 9hr59m59.99s

£5.45

School Stopclock

ZSC-98A School Stopclock The ZSC98A is specifically designed for use in schools. The highly accurate quartz stopclock is housed in a robust ABS casing. The two buttons are large and colour coded for clarity. The LCD display is also large and clear

£16.50

School Stopwatch

Z382 School Stopwatch Easy to teach operation because each button is a different colour Theft deterrent 'School Stopwatch' printed on the front Buttons can not be pulled off Battery securely fitted behin

£4.75

SET OF MASSES, BRASS 1000g

Set comprises of 9 x 100 gram masses and one 100 gram hanger to give a total of 1000 gram.

£25.71

SET OF MASSES, BRASS 100g

Set comprises of 9 x 10 gram masses and one 10 gram hanger to give a total of 100 gram.

£6.82

SET OF MASSES, BRASS 500g

Set comprises of 9 x 50 gram masses and one 50 gram hanger to give a total of 500 gram.

£17.05

SHATTERPRROF 15CM RULER

This Shatter Resistant Ruler 15cm is a practical and durable tool designed specifically for school use. Featuring clear, precise markings in both centimetres and millimetres, it ensures accurate measu

£0.22

SPARE 100G STEEL HANGER

Spare 100gm steel hanger.

£1.45

SPARE 100G STEEL MASS

Spare 100gm steel mass

£1.15

SPARE 10G STEEL HANGER

Spare 10gm steel hanger.

£0.44

SPARE 10G STEEL MASS

Spare 10gm steel mass

£0.43

Spare L1131 Battery

A digital stop watch, with LCD display. Timed with Quartz movement to an accuracy of 0.01s. includes lap/cumulative timing functions, 12/24 hour clock in hours-minutes-seconds with day of week display

£0.45

£3.77

Spring balance Range 1kg/10N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Spring balance Range 250gm/2.5N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Spring balance Range 2kg/20N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Spring balance Range 3kg/30N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Showing products per page

IRON MASSES WITH RING 50GM

Hexagonal with lifting ring made from iron

£1.57

Iron masses zinc coated 1000gm set

Slotted masses each made of zinc coated steel, set comprising of a 100g hanger and 9 slotted masses each of 100g, \ntotal mass 1Kg

£9.90

Iron masses zinc coated 100gm set

Slotted masses each made of zinc coated steel. A set comprising of a 10g hanger and 9 \nslotted masses each of 10g, total mass 100g

£2.99

Jumbo Timer

Large clear digital display (75 x 53mm) which times up or down in 1 second increments. Maximum time 99min 59sec. Integral stand and magnet mount with beep start / stop button. Includes information she

£6.95

£98.00

LEVER APPARATUS

Made of wood, one meter long graduated scale is balanced on knife edge of the fulcrum. Supplied with 2 sets of 100 g weights. One meter long with fulcrum lever is graduated in centimeters and is balanced on the fulcrum by a tr

£25.50

LINEAR AIR TRACK COMPLETE SET

Linear air track complete with blower, digital timer, photogates, accessories, boss head, support bar and rod. Square section aluminium alloy track, length 1.5 m, with staggered holes, supported on two light alloy castings. One suppo

£524.65

Manual Ranging Digital Temp Multimeter

This rugged 3 digit Multimeter has a dual slope A-D converter uses C-MOS technology for auto-zeroing, polarity selection and over-range indication. It is ideal for use by electricians, electronic engineers, general industry & laboratories

£29.99

MATERIAL KIT SOLID

Consists of two each of the seventeen blocks as follows: \nBlocks, 50 x 40 x 30 mm – Softwood, Hardwood, Paraffin wax, Aluminium, Iron and Foamed Polystyrene. \nBlocks, 20 x 20 x 100 mm – Perspex, Glass, Sla

£100.16

METAL BLOCKS

Set of 12 assorted masses. The set comprises two each of brass, iron, aluminium, copper, zinc, and lead, masses varies from 12 to 25gm approx.

£19.93

MICROMETER (SCREW GAUGE) 0-10x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£5.14

MICROMETER (SCREW GAUGE) 0-15x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£5.19

MICROMETER (SCREW GAUGE) 0-20x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£6.19

MICROMETER (SCREW GAUGE) 0-25x1/100mm

Made of nickel-plated brass, with ratchet top, oxidized threaded steel rod.

£8.08

MICROMETER (SCREW GAUGE), DIGITAL

Highly sensitive and accurate screw gauge that also incorporates digital scale along with the micrometer. Well painted hardened steel body and thimble. Large LCD display with functions including measurement in both mm and inches, tol

£46.00

Number Balance

A versatile hands on tool for learning about  numbers. Includes 20 x 10g weights. Specification Size: 655 x 210mm.

£12.25

OPISOMETER

For measuring the length of curved lines. Comprises a knurled wheel with index mark, mounted in a U-bracket though a threaded spindle. A handle attached at the back of the bracket assists in its funct

£4.56

£13.26

PLASTIC RULE CM BOTH EDGES

These plastic rules have black marking on white plastic for easy reading. Both sides in centimetres. \nDimensions 25mm wide and 5mm thick.

£4.77

PLASTIC RULE CM BOTH SIDES, VERTICAL READING

These plastic rules have black marking on white plastic for easy reading. Both sides in centimetres. Vertical reading \nDimensions 25mm wide and 5mm thick.

£4.77

PLASTIC RULE CM&IN

These plastic rules have black marking on white plastic for easy reading,. One edge is divided into \ninches and tenths the other in centimetres and millimetres. \nDimensions 25mm wide and 5mm thick.

£4.77

Pocket Digital Ph Meter

Digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels Range: 0.

£19.99

£44.00

Reaction Tester

Produced as part of Science Year celebrations, these ingenious card strips enable anyone to test their reaction performance without the need for expensive equipment. They can be used in science investigations and design and technology  lookin

£0.26

RULER, PLASTIC, TRANSPARENT

Horizontal reading rulers made of clear transparent plastic. One edge graduated in millimetres and figured every centimetre, other edge graduated 1/10th of inch and figured every inch.

£0.28

SAND TIMER 1 MINUTE (GREEN) PK3

Robust colour co-ordinated sand timers giving accurate interval times for individual pupil use. Ideal for use in both Science and Maths lessons. Size: 90mm x 25mm.

£2.75

SAND TIMER 3 MINUTE (YELLOW) PK3

Robust colour co-ordinated sand timers giving accurate interval times for individual pupil use. Ideal for use in both Science and Maths lessons. Size: 90mm x 25mm.

£2.75

SAND TIMER 5 MINUTE (BLUE) PK3

Robust colour co-ordinated sand timers giving accurate interval times for individual pupil use. Ideal for use in both Science and Maths lessons. Size: 90mm x 25mm.

£2.75

Scale Pan

A simple single pan balance with two ranges 0-250 x 1 gm and 0-1000 x 5 gm. Die cast aluminum alloy frame, other parts are chrome plated. With leveling screw to set zero and a pointer for reading with

£1.52

Scalix 600g Precision Weighing Balance

This precision weighing balance is housed in an impact-resistant ABS case with a 115mm stainless steel weighing pan, splash-proof membrane keypad, levelling bubble and adjustable feet. The balance can be either b

£85.99

School Event Timer

ZET-383 School Event Timer S.A.T.Z Designed For Schools Uncomplicated 100th second timer No alarm or beeper No clock colour coded buttons for easy reference Start-Stop-reset Times to 9hr59m59.99s

£5.45

School Stopclock

ZSC-98A School Stopclock The ZSC98A is specifically designed for use in schools. The highly accurate quartz stopclock is housed in a robust ABS casing. The two buttons are large and colour coded for clarity. The LCD display is also large and clear

£16.50

School Stopwatch

Z382 School Stopwatch Easy to teach operation because each button is a different colour Theft deterrent 'School Stopwatch' printed on the front Buttons can not be pulled off Battery securely fitted behin

£4.75

SET OF MASSES, BRASS 1000g

Set comprises of 9 x 100 gram masses and one 100 gram hanger to give a total of 1000 gram.

£25.71

SET OF MASSES, BRASS 100g

Set comprises of 9 x 10 gram masses and one 10 gram hanger to give a total of 100 gram.

£6.82

SET OF MASSES, BRASS 500g

Set comprises of 9 x 50 gram masses and one 50 gram hanger to give a total of 500 gram.

£17.05

SHATTERPRROF 15CM RULER

This Shatter Resistant Ruler 15cm is a practical and durable tool designed specifically for school use. Featuring clear, precise markings in both centimetres and millimetres, it ensures accurate measu

£0.22

SPARE 100G STEEL HANGER

Spare 100gm steel hanger.

£1.45

SPARE 100G STEEL MASS

Spare 100gm steel mass

£1.15

SPARE 10G STEEL HANGER

Spare 10gm steel hanger.

£0.44

SPARE 10G STEEL MASS

Spare 10gm steel mass

£0.43

Spare L1131 Battery

A digital stop watch, with LCD display. Timed with Quartz movement to an accuracy of 0.01s. includes lap/cumulative timing functions, 12/24 hour clock in hours-minutes-seconds with day of week display

£0.45

£3.77

Spring balance Range 1kg/10N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Spring balance Range 250gm/2.5N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Spring balance Range 2kg/20N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Spring balance Range 3kg/30N

Plastic, tubular Newton spring \nbalances. Each range is colour coded \nfor convenience, and is scaled in both grams and Newton’s. The spring mechanism is clearly visible and zero adjustment is incorporated.

£1.47

Showing products per page