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Physics, Power Supplies
Regulated Voltage Combined Power Supply
Catalogue No: 2040355
Useful for operating the Thompson’s Tube and also as a general purpose regulated power supply. 4mm safety sockets are provided for 0-12V smoothly variable regulated output voltage. Output leads are also for 25kV output. Operating voltage is 110/220V AC (selectable).
* Regulated Voltage Combined Power SupplyPack of (Pcs): 1
SKU: 2040355 -
Microscopes
Research Binocular Microscope, Model CXL-2000
Catalogue No. 4020800
This advanced Laboratory microscope is designed specifically to increase operational convenience by combining innovating designed and high performance optics. It surpasses any other microscope of its class. Millennium series has met the challenges of providing trouble free functioning. This series of microscopes incorporating superior optics and system flexibility designed to meet the requirement of Pathologists and Biologists in laboratories and hospitals. The objective and WF eyepieces help you for identifying specimens faster and easier. The sharpness of optics is enhanced by 20W halogen illumination system with continuous variable intensity control. Standard size, binocular inclined head rotatable to 360º. High point compensating WF eyepieces.
Features
Coaxial focusing system with coaxial graduated mechanical stage.
Ball bearing guide ways.
Full size height 43cm.
Binocular inclined head, rotatable through 360º.
Ball bearing quadruple nose piece. Built in illumination 6V, 20W halogen lamp controlled through SMPS.
Abbe’s condenser NA1.25 with iris diaphragm and blue filter.
Complete inwooden carrying nicely polished cabinet.Optical Combinations
High eye point compensating wide field eye pieces. HKW 10×, HKW 15× or WF 5× (any two pair).
Achromatic objectives duly parfocal. 4×, 10×, 45× (SL), 100× (SL) oil immersion.OPTIONAL
Trinocular/Monocular Head
CCTVAttachment
Phase contrast attachment
Din standard objectives
Polarizing attachment
Dark field condenserSKU: 4020800 -
Electricity & Electrical Circuits, Physics
Resistance Board
Catalogue No: 1091170
Useful for investigating resistivity. Three resistance wires each of length 40cm and having cross sectional are ratio of 1:2:4 are mounted on wooden base 50cm long. One can study the correction of the resistance to the length and cross section of the wire. Provided with 4mm terminals for connection.
* Resistance BoardPack of (Pcs): 1
SKU: 1091170 -
Electricity & Electrical Circuits, Physics
Resistance Box
Catalogue No: 1090805
Dial mounted inside a plastic case. A big size knob for better griping is mounted on the dial to select any desired value of resistance from 1 Ohm to 9 Ohm with an Accuracy +-f +- 1 % of the indicated value. Two 4mm safety sockets connect the resistance across any circuit.
* Resistance BoxPack of (Pcs): 1
SKU: 1090805 -
Electricity & Electrical Circuits, Physics
Resistance Box, Decade, Dial Type, Metal
Catalogue No: 1090800/1
Comprises circular dials mounted, inside sturdy Aluminum extrusion case. Each dial has 10 resistances, with a knob at the top which rotates with positive click stop to select the desired value as indicated alongside index mark on the knob. Provided with a pair of 4mm sockets for connecting the resistances across a circuit and a green safety socket for earthing. Multiple dials are connected in series to add to the total resistances of each dial. Accuracy +-1%.
Note: Other ranges also available on specific request.
* One Decade
0-100 ohm x 10 ohmPack of (Pcs): 1
SKU: 1090800/1 -
Electricity & Electrical Circuits, Physics
Resistance Box, Decade, Dial Type, Metal
Catalogue No: 1090800/2
Comprises circular dials mounted, inside sturdy Aluminum extrusion case. Each dial has 10 resistances, with a knob at the top which rotates with positive click stop to select the desired value as indicated alongside index mark on the knob. Provided with a pair of 4mm sockets for connecting the resistances across a circuit and a green safety socket for earthing. Multiple dials are connected in series to add to the total resistances of each dial. Accuracy +-1%.
Note: Other ranges also available on specific request.
* Two Decades
0-100 ohm x 10 ohm
0-10 ohm x 1 ohmPack of (Pcs): 1
SKU: 1090800/2 -
Electricity & Electrical Circuits, Physics
Resistance Box, Decade, Dial Type, Metal
Catalogue No: 1090800/3
Comprises circular dials mounted, inside sturdy Aluminum extrusion case. Each dial has 10 resistances, with a knob at the top which rotates with positive click stop to select the desired value as indicated alongside index mark on the knob. Provided with a pair of 4mm sockets for connecting the resistances across a circuit and a green safety socket for earthing. Multiple dials are connected in series to add to the total resistances of each dial. Accuracy +-1%.
Note: Other ranges also available on specific request.
* Three Decades
0-100 ohm x 10 ohm
0-1000 ohm x 100 ohm
0-10k ohm x 1k ohmPack of (Pcs): 1
SKU: 1090800/3 -
Electricity & Electrical Circuits, Physics
Resistance Box, Decade, Dial Type, Metal
Catalogue No: 1090800/4
Comprises circular dials mounted, inside sturdy Aluminum extrusion case. Each dial has 10 resistances, with a knob at the top which rotates with positive click stop to select the desired value as indicated alongside index mark on the knob. Provided with a pair of 4mm sockets for connecting the resistances across a circuit and a green safety socket for earthing. Multiple dials are connected in series to add to the total resistances of each dial. Accuracy +-1%.
Note: Other ranges also available on specific request.
* Four Decades
0-10 ohm x 1 ohm
0-100 ohm x 10 ohm
0-1000 ohm x 100 ohm
0-10k ohm x 1k ohmPack of (Pcs): 1
SKU: 1090800/4 -
Electricity & Electrical Circuits, Physics
Resistance Box, Decade, Dial Type, Metal
Catalogue No: 1090800/5
Comprises circular dials mounted, inside sturdy Aluminum extrusion case. Each dial has 10 resistances, with a knob at the top which rotates with positive click stop to select the desired value as indicated alongside index mark on the knob. Provided with a pair of 4mm sockets for connecting the resistances across a circuit and a green safety socket for earthing. Multiple dials are connected in series to add to the total resistances of each dial. Accuracy +-1%.
Note: Other ranges also available on specific request.
* Five Decades
0-10 ohm x 1 ohm
0-100 ohm x 10 ohm
0-1000 ohm x 100 ohm
0-10k ohm x 1k ohm
0-100k ohm x 10k ohmPack of (Pcs): 1
SKU: 1090800/5 -
Electricity & Electrical Circuits, Physics
Resistance Box, Plug Type
Catalogue No: 1090780/6
Split brass contact blocks hold precision cut, interchangeable brass plugs having moulded black bakelite fluted tops. Non-inductively wound coils of manganin wire, double silk covered, with resistance adjusted to high precision Accuracy +- 0.05%. Ranges available are:
Note: Other ranges also available on specific request.
* Range (ohm) : 1-10000
Total (ohm) : 21110
No of Coils : 17Pack of (Pcs): 1
SKU: 1090780/6 -
Electricity & Electrical Circuits, Physics
Resistance Box, Plug Type
Catalogue No: 1090780/5
Split brass contact blocks hold precision cut, interchangeable brass plugs having moulded black bakelite fluted tops. Non-inductively wound coils of manganin wire, double silk covered, with resistance adjusted to high precision Accuracy +- 0.05%. Ranges available are:
Note: Other ranges also available on specific request.
* Range (ohm) : 1-5000
Total (ohm) : 11110
No of Coils : 16Pack of (Pcs): 1
SKU: 1090780/5 -
Electricity & Electrical Circuits, Physics
Resistance Box, Plug Type
Catalogue No: 1090780/1
Split brass contact blocks hold precision cut, interchangeable brass plugs having moulded black bakelite fluted tops. Non-inductively wound coils of manganin wire, double silk covered, with resistance adjusted to high precision Accuracy +- 0.05%. Ranges available are:
Note: Other ranges also available on specific request.
* Range (ohm) : 1-50
Total (ohm) : 110
No of Coils : 8
Note: Other ranges also available on specific request.Pack of (Pcs): 1
SKU: 1090780/1 -
Electricity & Electrical Circuits, Physics
Resistance Box, Plug Type
Catalogue No: 1090780/2
Split brass contact blocks hold precision cut, interchangeable brass plugs having moulded black bakelite fluted tops. Non-inductively wound coils of manganin wire, double silk covered, with resistance adjusted to high precision Accuracy +- 0.05%. Ranges available are:
Note: Other ranges also available on specific request.
* Range (ohm) : 1-100
Total (ohm) : 210
No of Coils : 9Pack of (Pcs): 1
SKU: 1090780/2 -
Electricity & Electrical Circuits, Physics
Resistance Box, Plug Type
Catalogue No: 1090780/3
Split brass contact blocks hold precision cut, interchangeable brass plugs having moulded black bakelite fluted tops. Non-inductively wound coils of manganin wire, double silk covered, with resistance adjusted to high precision Accuracy +- 0.05%. Ranges available are:
Note: Other ranges also available on specific request.
* Range (ohm) : 1-500
Total (ohm) : 1110
No of Coils : 12Pack of (Pcs): 1
SKU: 1090780/3 -
Electricity & Electrical Circuits, Physics
Resistance Box, Plug Type
Catalogue No: 1090780/4
Split brass contact blocks hold precision cut, interchangeable brass plugs having moulded black bakelite fluted tops. Non-inductively wound coils of manganin wire, double silk covered, with resistance adjusted to high precision Accuracy +- 0.05%. Ranges available are:
Note: Other ranges also available on specific request.
* Range (ohm) : 1-1000
Total (ohm) : 2110
No of Coils : 13Pack of (Pcs): 1
SKU: 1090780/4
