Physics
Showing 1377–1392 of 2480 results
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Physics, Sensors
PH Sensor With Electrode
Catalogue No: 1160070
Measure pH changes during chemical reactions, follow an acid-base titration or examine bodies of water over long periods of time.
* Electrode also sold separately. Also available with a flat electrode
* Range 0 to 14 pHPack of (Pcs): 1
SKU: 1160070 -
Physics, Sensors
PH Sensor With Electrode
Catalogue No: 1160075
Measure pH changes during chemical reactions, follow an acid-base titration or examine bodies of water over long periods of time.
* Electrode also sold separately. Also available with a flat electrode
* (for flat)Pack of (Pcs): 1
SKU: 1160075 -
Electronics, Physics
Phase Shifter
Catalogue No: 1100451
Four electrolytic capacitors of 470 x F assembled in series and parallel combination fitted on a transparent base of size 100 x 90 x 65mm approx. with a provision to use each capacitor individually via 4mm safety sockets fitted across each capacitor. It is used in conjunction with a pair of coils and an AC source to provide a moving magntic field and with a magnetic coil to introduce a 90 Degree phase shift between current and potential difference when setting up investigation into the behaviour of rotating magnetic fields.
* Phase ShifterPack of (Pcs): 1
SKU: 1100451 -
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Mechanics, Physics
Photo Gates
Catalogue No: 1030955_1
This pair of photo gates can be used with Cat. No. 1030951 & Cat. No. 1030956.
The photogates when connected trigger a pulse whenever an object passes through the space between its arms. Maximum width or diameter that can pass through the arms of photogate is 40mm.
* Photo GatesPack of (Pcs): 1
SKU: 1030955_1 -
Physics, Sensors
Photogate Sensor
Catalogue No: 1160080
This general-purpose sensor is commonly used for a wide variety of experiments such as studying the swinging of a pendulum, measuring the speed of a rolling object or measuring the speed of colliding objects.
* Photogate SensorPack of (Pcs): 1
SKU: 1160080 -
Metrology Earth Science & Solar System, Physics
Physical / Political Globe
Catalogue No: 1140680
The physical details of the world are clearly visible, but on switching ON the light, the political details become visible. The bulb is easily replaceable. Mounted on pivots in half-meridian frame on a stable base.
* Physical / Political GlobePack of (Pcs): 1
SKU: 1140680 -
Metrology Earth Science & Solar System, Physics
Physical Relief Globe
Catalogue No: 1140660
A 12 Inch raised relief globe combined with political features, makes it useful for showing the effects vis-a-vis natural geographical boundaries. Contains realistic portrayal of the Earth’s surface with
colouring depicting natural vegetation, including areas, where the natural environment has given way to man’s cultivation and urbanization. The physical relief details are clearly printed. Mounted on
pivots in half-meridian frame on a stable base.
* Physical Relief GlobePack of (Pcs): 1
SKU: 1140660 -
Electricity & Electrical Circuits, Physics
Picoammeter
Catalogue No: 1091926
Designed to measure very small currents. Has 6 ranges from 2000pA to 200 micro A, selectable through a rotary switch. Input is through BNC socket for shield leads as well as thorugh 4mm sockets. Suggested use includes measurement of current for Plank’s constant experiments, ionization currents, reverse current of silicon diode, resistivity of wood and paper, capacitor leakage current, etc.
Features & Technical Specifications:
* SMPS based, universal input voltage.
* Measurement ranges: 2000pA-20nA-200nA-2 micro A-20 micro A – 200 micro A
* 3.5 digit digital readout.
* Input impedance: 17M
* PicoammeterPack of (Pcs): 1
SKU: 1091926 -
Optics, Physics
Pin Hole Camera (Deluxe)
Catalogue No: 1110660/1
To illustrate the principle of image formation due to light rays passing through small apertures. Comprising a polished wooden box with a ground glass screen at the rear end and an adjustable sliding front with a hole. Made of steam beach.
* Pin Hole Camera SuperiorPack of (Pcs): 1
SKU: 1110660/1 -
Optics, Physics
Pinhole Camera Kit
Catalogue No: 1110680/2
Ideal for student’s activities in simple optics involving the basic pin hole camera. Other optical effects such as image inversion, effect of aperture size on depth of field and quality of image etc, can also be explored. The standard pack is sufficient for 8 students and consists of the following items.
* 8 cardboard boxes 150 x 100 x 100mm with hole, screen and lid.
* 50 sheets of black paper 200 x 250mm
* One 200W lamp
* One mounted lamp holder with flex
* One packet of pins
* 5 cardboard boxesPack of (Set): 1
SKU: 1110680/2 -
Optics, Physics
Pinhole Camera Kit
Catalogue No: 1110680/1
Ideal for student’s activities in simple optics involving the basic pin hole camera. Other optical effects such as image inversion, effect of aperture size on depth of field and quality of image etc, can also be explored. The standard pack is sufficient for 8 students and consists of the following items.
* 8 cardboard boxes 150 x 100 x 100mm with hole, screen and lid.
* 50 sheets of black paper 200 x 250mm
* One 200W lamp
* One mounted lamp holder with connecting lead
* One packet of pins
* Pinhole Camera KitPack of (Set): 1
SKU: 1110680/1
