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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.
To show the force exerted by atmospheric pressure. A light walled tin plate can 260x75mm (height x diameter), with an airtight neck and screw cap. A small quantity of water in the can is boiled vigorously until steam occupies the space inside the
Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10
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
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.
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
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¬&
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
A pack of 50 foil cases, which can be used for heating with night light stand, or weighing of samples etc.
Range °C: -10 to +50 Division: 1.0 Length: 405mm
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
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
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
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.
Glass, sealed at one end, for collection and measurement of gases, capacity 50 x 0.1 ml
Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10
Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10
Tin Metal strips of size about 200x12mm (length x width), supplied in pack of 10
10 to +110 -50 76mm Immersion Eco Therm Laboratory Thermometer.
Pack of 20 replacement ear thermometer probe covers for infrared ear 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
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
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
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
10 to +110 305mm 76mm Immersion Eco Therm Laboratory Thermometer.
-10 to +110 200mm Partial Immersion Initial‚ Brand Thermometer Green Fill.
-10 to +110 300mm Partial Immersion Initial‚ Brand Thermometer Green Fill.
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.
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
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.
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.
A red spirit filled thermometer yellow backed -10 to 110. 300mm long.
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
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
Showing products per page
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.
To show the force exerted by atmospheric pressure. A light walled tin plate can 260x75mm (height x diameter), with an airtight neck and screw cap. A small quantity of water in the can is boiled vigorously until steam occupies the space inside the
Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10
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
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.
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
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¬&
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
A pack of 50 foil cases, which can be used for heating with night light stand, or weighing of samples etc.
Range °C: -10 to +50 Division: 1.0 Length: 405mm
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
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
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
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.
Glass, sealed at one end, for collection and measurement of gases, capacity 50 x 0.1 ml
Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10
Metal strips of size about 200x12mm (length x width), of different metals, each supplied in pack of 10
Tin Metal strips of size about 200x12mm (length x width), supplied in pack of 10
10 to +110 -50 76mm Immersion Eco Therm Laboratory Thermometer.
Pack of 20 replacement ear thermometer probe covers for infrared ear 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
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
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
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
10 to +110 305mm 76mm Immersion Eco Therm Laboratory Thermometer.
-10 to +110 200mm Partial Immersion Initial‚ Brand Thermometer Green Fill.
-10 to +110 300mm Partial Immersion Initial‚ Brand Thermometer Green Fill.
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.
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
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.
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.
A red spirit filled thermometer yellow backed -10 to 110. 300mm long.
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
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
Showing products per page