| |
Click to Enlarge
|
THERMOSCOPE ETHER without stand (0230)
For detecting thermal radiation. Two glass bulbs about 33mm diameter, attached to the ends of a U-shaped glass tube having one limb smaller than the other. Glass bulb attached to the smaller limb painted matt black. Apparatus partially evacuated.
See Enlarge
|
|
|
|
Click to Enlarge
|
MELTING POINT APPARATUS, SIMPLE (0231)
A very simple device for determination of melting point of amorphous solids. Comprises an aluminium cylinder with an obliquely drilled hole at its top for accommodating thermometers. When a very thin layer of the substance, whose melting point is to be determined, is sprinkled on top of the block and is gently heated, the temperature at which substance melts can be directly read from the thermometer.
See Enlarge
|
|
|
|
Click to Enlarge
|
ICE MELTING KIT (0232)
Demonstrates the difference in conductivity of two different substances. Comprises two identical looking square blocks but of different materials, one of thermal conducting material and other of thermal insulating material. On placing ice on both of them, ice melts faster on one of them showing the difference in their conductivities.
See Enlarge
|
|
|
|
Click to Enlarge
|
METAL BLOCK CALORIMETER (0233)
A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.
See Enlarge
|
|
|
|
Click to Enlarge
|
METAL BLOCK CALORIMETER Aluminium with Dia 76mm, H - 84 mm, Specific Heat 878 J/Kg/KJ (0233)
A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.
See Enlarge
|
|
|
|
Click to Enlarge
|
METAL BLOCK CALORIMETER Mild Steel with Dia 44mm, H - 89 mm, Specific Heat 480 J/Kg/KJ (0233)
A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.
See Enlarge
|
|
|
|
Click to Enlarge
|
METAL BLOCK CALORIMETER Copper with Dia 44mm, H - 79 mm, Specific Heat 381 J/Kg/KJ (0233)
A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.
See Enlarge
|
|
|
|
Click to Enlarge
|
METAL BLOCK CALORIMETER Brass with Dia 44mm, H - 85 mm, Specific Heat 368 J/Kg/KJ (0233)
A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.
See Enlarge
|
|
|
|
Click to Enlarge
|
IMMERSION HEATER (0234)
A special heater designed for use with metal block calorimeters. This fully sheathed miniature heater has a heating element enclosed in a stainless steel tube with two flying leads, having heat resistant insulation, coming out of the sealed tube body for electrical connections. Operates on 12 volts and rated 50 watts.
See Enlarge
|
|
|
|
Click to Enlarge
|
CALORIMETER, SIMPLE (0235)
Single piece calorimeter, spun into cylindrical shaped vessel, seamless, with rolled rims at the top
See Enlarge
|
|
|
|
Click to Enlarge
|
CALORIMETER, SIMPLE 50 x 25mm (0235)
Single piece calorimeter, spun into cylindrical shaped vessel, seamless, with rolled rims at the top
See Enlarge
|
|
|
|
Click to Enlarge
|
CALORIMETER, SIMPLE 75 x 50mm (0235)
Single piece calorimeter, spun into cylindrical shaped vessel, seamless, with rolled rims at the top
See Enlarge
|
|
|
|
Click to Enlarge
|
CALORIMETER, SIMPLE 100 x 75 mm (0235)
Single piece calorimeter, spun into cylindrical shaped vessel, seamless, with rolled rims at the top
See Enlarge
|
|
|
|
Click to Enlarge
|
CALORIMETER, DOUBLE WALL, COPPER (0236)
Double vessel calorimeter with inner smaller vessel of size 75x50mm (height x diameter) positioned inside another copper vessel of size 100x75mm (height x diameter) and is surrounded completely with felt except on top to provide adequate thermal insulation. The vessels have a bakelite lid for thermal insulation at the top and a hole with slot for thermometer and stirrer respectively. Outer vessel fitted with detachable clip type thermometer support at its side. Supplied complete with but without thermometer.
See Enlarge
|
|
|
|
Click to Enlarge
|
CALORIMETER, WITH LID (0237)
Similar to CALORIMETER, SIMPLE but with bakelite lid at the top fitted with rubber stopper for thermometer and metal stirrer. Sizes [height x diameter) available
See Enlarge
|
|
|
|
