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BATTERY
JARS, BOROSILICATE GLASS |
SUITABLE FOR
MAKING SIMPLE CELLS , CYLINDRICAL WITH GROUND EDGES.
HEIGHT
, MM
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DIAMETER
, MM
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100
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100
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150
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100
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Prod
ID: BBG-5901
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PLATES
WITH TERMINAL |
FOR CONSTRUCTION
OF SIMPLE CELLS
MATERIAL
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DIMENSION
, MM
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COPPER
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50
X 2 X 125
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ZINC
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50
X 2 X 125
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CARBON
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38
X 10 X 125
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Prod
ID: PWT-5902
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LEAD
PLATES |
PLATES 150
X 75 X 3 MM TO DEMONSTRATE THE PRINCIPLE OF THE LEAD
ACID ACCUMULATOR, PAIR COMPRISES ONE PLATE WITH BLACK
AND ONE WITH RED 4 MM SOCKET TERMINALS.
Prod
ID: LP-5903
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SIMPLE
CELL |
CONSISTS
OF ONE COPPER , ONE ZINC PLATE WITH TERMINALS AND A
GLASS JAR
Prod
ID: SC-5904
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DANIELL
CELL |
COMPRISES
A COPPER VESSEL , WITH TERMINALS AND PERFORATED SHELF
,THICK ZINC ROD WITH BRASS TERMINALS AND POROUS POT
,CAPACITY 600 ML .
Prod
ID : DC-5905
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LECLANCHE
CELL |
E.M.F.
APPROXIMATELY 1.5 V COMPRISES POLYTHLENE CONTAINER ,THE
RIM IS SHAPED TO ACCOMMODATE THE CATHODE ,A ZINC ROD
WITH TERMINALS A CARBON ROD WITH TERMINALS SEALED IN
A POROUS POT CONTAINING MIXTURE OF CARBON AND MANGNESE
DIOXIDE DEPOLARIZER.REQUIRES APPROX. 500 ML AMMONIM
CHLORIDE ELECTROLYTE WITH ZINC ROD AND POROUS POT. SUPPLIED
WITHOUT ELECTROLYTE .
Prod
ID : LC-5906
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CONDUCTIVITY
APPARATUS |
TITRATION
FLASK , 100 ML WITH TWO HOLES RUBBER STOPPER FITTED
NEAR THE BASE TO HOLD CARBON ELECTRODES .ESPECIALLY
USE FULLY WHEN THE SOLUTION HAS TO BE SHAKEN DURING
TITRATION . COMPLETE WITH CARBON ELECTRODES , W- TUBE
, GLASS FOR MIGRATIONS OF IONS , U-TUBE , GLASS FOR
VARIATION OF IRON MIGRATION RATE .
Prod
ID : CA-5907
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ELECTROLYSIS
CELLS |
EACH
CELL CONSISTS OF A GLASS CYLINDER ,THE LOWER END OF
WHICH ACCOMMODATES A TIGHT-FITTING RUBBER STOPPER FITTED
WITH Z CARBON ELECTRODES.CONTACT OF EACH ELECTRODE MADE
THROUGH A CRODILE CLIP , ACCIDENTAL SHOT CIRCUTING OF
THE ELECTRODES IS PREVENTED BY A STRIP OF INSULATING
MATERIAL SET INTO THE RUBBER BETWEEN THE ELECTRODES
BY MEANS OF A WOOD STRIP AND RUBBER BANDS.
Prod
ID : EC-5908
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HOFFMANN
VOLTAMETER |
TO DEMONSTRATE
WATER DECOMPOSITION , DETERMINATION OF CHEMICAL COMPOSITION
BY ELECTROLYSIS AND WITH APPLICATIONS IN THE EVALUATION
OF THE ELECTRO CHEMICAL EQUIVALENT OF HYDROGEN .FOR
ELECTROLYSIS OF WATER ,PLATINUM ELECTRODES ARE USED
; FOR ELECTROLYSIS OF AMMONIA OR HYDROCHLORIC ACID ,
CARBON ELECTRODES ARE USED.THE ELECTRODES ARE MOUNTED
IN RUBBER STOPPERS FOR INSERTION INTO OPEN ENDS OF VOLTAMETER
LIMBS.THE GLASS UNIT HAS TWO CONNECTED LIMBS CAPACITY
50 ML , INTEGRAL WITH RESERVOIR TUBE AND FUNNEL SHAPED
BULB ,WITH A STOPCOCK AT THE TOP OF EACH LIMB.ELECTRODES
AVALABLE SEPARATELY.
CARBON
ELECTRODES : IN RUBBER STOPPERS WITH CROCODILE
CLIPS IN PAIRS.
PLATINUM
ELECTODES : OF RECTANGULAR FOIL FUSED INTO
GLASS TUBE WITH INTERNAL CONNECTION LEAD TO SCREW TERMINALS
WITH HOLE,WITH RUBBER STOPPER AND PROTECTIVE TUBE IN
PAIRS.
Prod
ID : HV-5909
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VOLTAMETER |
GLASS
CUP FORM WITH PLATINUM ELECTRODES IN STEM WITH CONNECTING
WIRES CONNECTED TO TWO TERMINALS FITTED ON WOODEN BASE
WITH TWO GRADUATED TEST TABLE AND A HOLDER TO SUPPORT
THEM .
Prod
ID : V-5910
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COPPER
VOLTAMETER |
FOR EXPERIMENTS
IN ELECTROLYSIS CONSISTS OF 3 COPPER PLATES FORMING
THE CATHODE ARE SUSPENDED FROM BAKELITE COVER IN A GLASS
JAR
150 X 100MM (H x D). THE OUTER PLATES FORMS ANODE AND
THE CENTRE ONE IS CATHODE .
Prod
ID : CV-5911
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ATOMIC
MODEL SET |
SENIOR
SET
JUNIOR SET
Prod
ID : AMS-5912
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CRYSTAL
MODEL SET |
DIAMOND
SODIUM CHLORIDE
GRAPHITE
Prod
ID : CMS-5913
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(Click
Above For Details)
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