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Heat

 
 
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Ring and Ball Class Set Of 15

An apparatus for demonstrating thermal expansion, comprising of a captive brass ball secured to a mounted brass ring by a chain. Ring mounted rod with wooden handle. The ball passes through the ring when cold but will not pass through when heated.

£74.00

Thermometer red spirit yellow backed -10 to 110oC Class Set Of 30

A red spirit filled thermometer yellow backed -10 to 110. 300mm long.

£28.70

HEAT TRANSFER ACTIVITY KIT SET OF 15

A set of 15 kits to observe heat transfer under different conditions by measuring the temperatures of the insulated containers before and after connecting them with the metal bar. Consists of two insu

£195.00

LESLIES CUBE SET OF 15

Tin plate box with 130 mm sides. The vertical faces of the box are blackened, roughened, varnished and polished respectively. The top opening is 75 mm diameter and is fitted with a stopper. The appara

£135.00

NON-TOXIC THERMOMETER -10-110 76mm

10 to +110 305mm 76mm Immersion Eco Therm Laboratory Thermometer.

£3.08

NON-TOXIC THERMOMETER -10-50 76mm

10 to +110 -50 76mm Immersion Eco Therm Laboratory Thermometer.

£2.88

Ungraduated thermometer

A 300mm Green spirit ungraduated thermometer for student calibration

£1.83

Initial thermometer 200mm green

-10 to +110 200mm Partial Immersion Initial‚ Brand Thermometer Green Fill.

£1.61

Initial thermometer 300mm green

-10 to +110 300mm Partial Immersion Initial‚ Brand Thermometer Green Fill.

£1.64

Spare Covers for Infrared Ear Thermometer pk20

Pack of 20 replacement ear thermometer probe covers for infrared ear thermometer.

£3.50

Pocket infrared thermometer

A quick and easy infrared thermometer providing safe temperature measurement where non-contact access is required. Supplied complete with wrist strap, clip-out stamp and storage pouch.

£35.60

Infrared Thermometer

This high temperature infrared thermometer with Class II star burst Laser sighting is ideal for fast, easy and accurate non-contact measurement of most surface temperatures. It is suitable for a wide range of applications including; plant & ge

£74.00

Min/Max Memory Alarm Thermometer

The AST-9258 offers a modern, compact design combined with ease of use. This is one of our most versatile min max thermometers with its wide temperature range, alarms and detachable wired probe. Its is useful for all liquid and semi-soli

£27.00

Pen Type Alarm Thermometer

This low cost, easy-to-use splash-proof thermometer with alarm and 145mm pointed tip penetration probe is ideal for liquid and semi-solid sampling. -50° to 300°C x 1° Audible alarm when target temperature set by the us

£8.99

Metal Block Calorimeter. Aluminium

For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im

£13.99

CHARLES LAW APPARATUS CLASS SET OF 15

A clear simple way of demonstrating that the volume of a fixed mass of gas is proportional to its absolute temperature. It comprises a Jollys apparatus on an anodised stand. A scale is marked in mm. Spring clips secure

£226.00

THERMAL CONDUCTIVITY OF METAL APPARATUS CLASS SET OF 15

Comprising of strips of copper, iron, aluminium \nand brass fixed on wooden square, outer ends \nof the strips formed with small cups. Gentle heating at the centre melts wax placed in the hollows at the end of each strip.

£93.50

HEROS ENGINE

Hero’s Engine demonstrates the principle of jet propulsion. The apparatus consists of a small Erlenmeyer flask with a rubber stopper and two tubes with tangentially oriented jets. A collar is provided

£14.75

VENTILATION APPARATUS

To show the convection of heat in air. Metal box, 230 x 75 x 75 mm, with sliding glass front and two detachable glass chimneys. Supplied without candles.

£12.50

Spare chimneys for ventilation apparatus

Spare chimneys for ventilation apparatus

£1.90

Gas Jar Covers 7.5cm Dia

Circulars sheet glass, ground one side.

£0.23

GAS TUBE GRADUATED. Capacity 50x0.1ml

Glass, sealed at one end, for collection and measurement of gases, capacity 50 x 0.1 ml

£2.70

MELTING POINT TUBES PK100, Sealed One End

Made from soda glass, these tubes are easy to seal in a Bunsen flame and break into two. Supplied in robust tube holder, pack of 100 tubes. Tube overall length is 100mm Tube diameter = 1.9mm, inner diameter = 1.3mm and wall th

£2.15

METAL STRIPS ALUMINIUM PK10

Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10

£5.90

METAL STRIPS MILD STEEL PK10

Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10

£3.95

METAL STRIPS TIN PK10

Tin Metal strips of size about 200x12mm (length x width), supplied in pack of 10

£15.65

THERMAL CONDUCTIVITY OF METAL APPARATUS

Comprising of strips of copper, iron, aluminium \nand brass fixed on wooden square, outer ends \nof the strips formed with small cups. Gentle heating at the centre melts wax placed in the hollows at the end of each strip.

£6.60

PENDULUM BOBS ALUMINIUM

Spherical with hook, available in 19mm

£0.89

THERMOMETER RACK

Max capacity of 25 thermometers. Made from Polypropylene.

£14.25

METAL RIVETS BRASS

Metals rivets. Packs of 500gm.

£8.99

BREAKSAFE THERMOMETER

The breaksafe thermometer is encapsulated in PVC to contain any glass of filling material in the event of breakage. Range: -10 to 110 Division: 1.0 Length: 200mm Immersion: Partial 76mm

£6.75

THERMOMETER, FOREHEAD STRIP, PLASTIC CASE

The replacement for the traditional mercury clinical thermometer. Simple to use: Place on forehead. Re-usable - the thermometer can be easily cleaned and used again. Range: 35-40¬¨‚àû C (95-104¬&

£1.75

SET OF RODS FOR THERMAL CONDUCTIVITY

set of metal rods 300x3mm dia. comprising ten of each, Aluminium (240), Iron (72), Copper (395), Lead (34), Brass (128), Zinc (112) Total of 60 rods

£38.99

FOIL CASES

A pack of 50 foil cases, which can be used for heating with night light stand, or weighing of samples etc.

£3.50

£20.50

NON-TOXIC THERMOMETER -10 to +50 76MM

Range °C: -10 to +50 Division: 1.0 Length: 405mm

£4.36

INFRARED THERMAL IMAGE CAMERA

The ADT-9868 Infrared Thermal Image Camera is a simple “point – shoot – detect” providing high quality thermal images. It allows immediate identification of hot and cold areas. It allows you to record radiometric heat map u

£395.00

LAMPS INFARED, BAYONET

A 250W tungsten filament bulb available with bayonet fitting, internally silvered.

£12.50

PENDULUM BOBS COPPER

Spherical with hook, available in 19mm

£2.55

PENDULUM BOBS IRON

Spherical with hook, available in 19mm

£0.60

BI-METAL STRIPS, SET OF 2

The kit consists of a set of 2 bi-metal strips measuring \n100 x 8 x 0.5 mm securely attached to wooden supports. \nThe device can be held in a standard laboratory clamp \nand with a few leads, battery or power supply, buzzer, and \nwhile revising

£3.80

RING AND BALL, GRAVESANDE

Ring and Ball, mounted on separate handle Ball \ndia. 22 mm

£5.99

WOOD & METAL CYLINDER

Comprising a cylinder 200 x 30 mm dia one half of which is wood, \nthe other metal. If paper is wrapped tightly round the cylinder and the \nrod is held above the flame, the portion is contact with the wood will \nbe quickly scorched while the por

£7.45

FOOD CALORIMETER

Borosilicate water jacket 205x100mm diameter surrounding a combustion chamber integral with it and open at its base. The combustion chamber is connected to a copper spiral heat transfer tube, which when used is connecte

£92.00

ALUMINIUM CALORIMETER

Calorimeters, Aluminium - 75 x 50mm With parallel sides and rolled rim. Please note that natural oxidisation can occur Dimensions: 75 x 50mm

£1.99

METAL RIVETS ALUMINIUM

Metals rivets. Packs of 100gm.

£2.45

CROOKE´S RADIOMETER

Comprising of partly evacuated glass bulb approx. \n70 mm diameter, containing at its centre a fi ne pivot \nwhich supports four light weight metal arms. One side \nof each vane is blackened, the reverse side is bright. \nMounted on round base, wh

£7.50

METAL RIVETS COPPER

Metals rivets. Packs of 250gm.

£10.75

Showing products per page

Ring and Ball Class Set Of 15

An apparatus for demonstrating thermal expansion, comprising of a captive brass ball secured to a mounted brass ring by a chain. Ring mounted rod with wooden handle. The ball passes through the ring when cold but will not pass through when heated.

£74.00

Thermometer red spirit yellow backed -10 to 110oC Class Set Of 30

A red spirit filled thermometer yellow backed -10 to 110. 300mm long.

£28.70

HEAT TRANSFER ACTIVITY KIT SET OF 15

A set of 15 kits to observe heat transfer under different conditions by measuring the temperatures of the insulated containers before and after connecting them with the metal bar. Consists of two insu

£195.00

LESLIES CUBE SET OF 15

Tin plate box with 130 mm sides. The vertical faces of the box are blackened, roughened, varnished and polished respectively. The top opening is 75 mm diameter and is fitted with a stopper. The appara

£135.00

NON-TOXIC THERMOMETER -10-110 76mm

10 to +110 305mm 76mm Immersion Eco Therm Laboratory Thermometer.

£3.08

NON-TOXIC THERMOMETER -10-50 76mm

10 to +110 -50 76mm Immersion Eco Therm Laboratory Thermometer.

£2.88

Ungraduated thermometer

A 300mm Green spirit ungraduated thermometer for student calibration

£1.83

Initial thermometer 200mm green

-10 to +110 200mm Partial Immersion Initial‚ Brand Thermometer Green Fill.

£1.61

Initial thermometer 300mm green

-10 to +110 300mm Partial Immersion Initial‚ Brand Thermometer Green Fill.

£1.64

Spare Covers for Infrared Ear Thermometer pk20

Pack of 20 replacement ear thermometer probe covers for infrared ear thermometer.

£3.50

Pocket infrared thermometer

A quick and easy infrared thermometer providing safe temperature measurement where non-contact access is required. Supplied complete with wrist strap, clip-out stamp and storage pouch.

£35.60

Infrared Thermometer

This high temperature infrared thermometer with Class II star burst Laser sighting is ideal for fast, easy and accurate non-contact measurement of most surface temperatures. It is suitable for a wide range of applications including; plant & ge

£74.00

Min/Max Memory Alarm Thermometer

The AST-9258 offers a modern, compact design combined with ease of use. This is one of our most versatile min max thermometers with its wide temperature range, alarms and detachable wired probe. Its is useful for all liquid and semi-soli

£27.00

Pen Type Alarm Thermometer

This low cost, easy-to-use splash-proof thermometer with alarm and 145mm pointed tip penetration probe is ideal for liquid and semi-solid sampling. -50° to 300°C x 1° Audible alarm when target temperature set by the us

£8.99

Metal Block Calorimeter. Aluminium

For the experimental determination of the specific heat capacity of different metals. Cylindrical metal blocks, mass 1kg adjusted to an accuracy of +/- 2%. Each block is drilled with two holes, a large central hole 12.5mm diameter for a special im

£13.99

CHARLES LAW APPARATUS CLASS SET OF 15

A clear simple way of demonstrating that the volume of a fixed mass of gas is proportional to its absolute temperature. It comprises a Jollys apparatus on an anodised stand. A scale is marked in mm. Spring clips secure

£226.00

THERMAL CONDUCTIVITY OF METAL APPARATUS CLASS SET OF 15

Comprising of strips of copper, iron, aluminium \nand brass fixed on wooden square, outer ends \nof the strips formed with small cups. Gentle heating at the centre melts wax placed in the hollows at the end of each strip.

£93.50

HEROS ENGINE

Hero’s Engine demonstrates the principle of jet propulsion. The apparatus consists of a small Erlenmeyer flask with a rubber stopper and two tubes with tangentially oriented jets. A collar is provided

£14.75

VENTILATION APPARATUS

To show the convection of heat in air. Metal box, 230 x 75 x 75 mm, with sliding glass front and two detachable glass chimneys. Supplied without candles.

£12.50

Spare chimneys for ventilation apparatus

Spare chimneys for ventilation apparatus

£1.90

Gas Jar Covers 7.5cm Dia

Circulars sheet glass, ground one side.

£0.23

GAS TUBE GRADUATED. Capacity 50x0.1ml

Glass, sealed at one end, for collection and measurement of gases, capacity 50 x 0.1 ml

£2.70

MELTING POINT TUBES PK100, Sealed One End

Made from soda glass, these tubes are easy to seal in a Bunsen flame and break into two. Supplied in robust tube holder, pack of 100 tubes. Tube overall length is 100mm Tube diameter = 1.9mm, inner diameter = 1.3mm and wall th

£2.15

METAL STRIPS ALUMINIUM PK10

Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10

£5.90

METAL STRIPS MILD STEEL PK10

Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10

£3.95

METAL STRIPS TIN PK10

Tin Metal strips of size about 200x12mm (length x width), supplied in pack of 10

£15.65

THERMAL CONDUCTIVITY OF METAL APPARATUS

Comprising of strips of copper, iron, aluminium \nand brass fixed on wooden square, outer ends \nof the strips formed with small cups. Gentle heating at the centre melts wax placed in the hollows at the end of each strip.

£6.60

PENDULUM BOBS ALUMINIUM

Spherical with hook, available in 19mm

£0.89

THERMOMETER RACK

Max capacity of 25 thermometers. Made from Polypropylene.

£14.25

METAL RIVETS BRASS

Metals rivets. Packs of 500gm.

£8.99

BREAKSAFE THERMOMETER

The breaksafe thermometer is encapsulated in PVC to contain any glass of filling material in the event of breakage. Range: -10 to 110 Division: 1.0 Length: 200mm Immersion: Partial 76mm

£6.75

THERMOMETER, FOREHEAD STRIP, PLASTIC CASE

The replacement for the traditional mercury clinical thermometer. Simple to use: Place on forehead. Re-usable - the thermometer can be easily cleaned and used again. Range: 35-40¬¨‚àû C (95-104¬&

£1.75

SET OF RODS FOR THERMAL CONDUCTIVITY

set of metal rods 300x3mm dia. comprising ten of each, Aluminium (240), Iron (72), Copper (395), Lead (34), Brass (128), Zinc (112) Total of 60 rods

£38.99

FOIL CASES

A pack of 50 foil cases, which can be used for heating with night light stand, or weighing of samples etc.

£3.50

£20.50

NON-TOXIC THERMOMETER -10 to +50 76MM

Range °C: -10 to +50 Division: 1.0 Length: 405mm

£4.36

INFRARED THERMAL IMAGE CAMERA

The ADT-9868 Infrared Thermal Image Camera is a simple “point – shoot – detect” providing high quality thermal images. It allows immediate identification of hot and cold areas. It allows you to record radiometric heat map u

£395.00

LAMPS INFARED, BAYONET

A 250W tungsten filament bulb available with bayonet fitting, internally silvered.

£12.50

PENDULUM BOBS COPPER

Spherical with hook, available in 19mm

£2.55

PENDULUM BOBS IRON

Spherical with hook, available in 19mm

£0.60

BI-METAL STRIPS, SET OF 2

The kit consists of a set of 2 bi-metal strips measuring \n100 x 8 x 0.5 mm securely attached to wooden supports. \nThe device can be held in a standard laboratory clamp \nand with a few leads, battery or power supply, buzzer, and \nwhile revising

£3.80

RING AND BALL, GRAVESANDE

Ring and Ball, mounted on separate handle Ball \ndia. 22 mm

£5.99

WOOD & METAL CYLINDER

Comprising a cylinder 200 x 30 mm dia one half of which is wood, \nthe other metal. If paper is wrapped tightly round the cylinder and the \nrod is held above the flame, the portion is contact with the wood will \nbe quickly scorched while the por

£7.45

FOOD CALORIMETER

Borosilicate water jacket 205x100mm diameter surrounding a combustion chamber integral with it and open at its base. The combustion chamber is connected to a copper spiral heat transfer tube, which when used is connecte

£92.00

ALUMINIUM CALORIMETER

Calorimeters, Aluminium - 75 x 50mm With parallel sides and rolled rim. Please note that natural oxidisation can occur Dimensions: 75 x 50mm

£1.99

METAL RIVETS ALUMINIUM

Metals rivets. Packs of 100gm.

£2.45

CROOKE´S RADIOMETER

Comprising of partly evacuated glass bulb approx. \n70 mm diameter, containing at its centre a fi ne pivot \nwhich supports four light weight metal arms. One side \nof each vane is blackened, the reverse side is bright. \nMounted on round base, wh

£7.50

METAL RIVETS COPPER

Metals rivets. Packs of 250gm.

£10.75

Showing products per page