CAT NO: DIDACTICNLE-Export-002089
Ohm Law Appts.
Ohm Law Appts Science Labs Naugra Export is Manufacturer, Exporter &
Supplier of Ohm Law Appts
Technical Description
a) Ohm’s Law Appt :
To verify ohm’s Law Appt., one wire wound Potentiometer one voltmeter
one Milli ammeter mounted in wooden/Metal Cabinet Polish/Powder coated
case with terminals & with AC/DC meter.
b) Ohm’s Law Appts :
Same as above but with D.C. meter.
c) Ohm’s Law Appts :
Same as above but on teak wood/Powder Coated matel base.
d) Resistance in series and Parallel :-
Mounted on board with circuit diagram and also provided with one meter.
e) Megaohm Resistance Box :
1) Sub divided into 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8 & 0.9 and
1 megaohm. The coils are wire wound and tested fully heat treated and
aged. Accuracy 0.1% Plug Type.
2) As above but made of Manganin coils.
f) Megaohm Resistance Box Dial Type Single:
1) Dial Divided in tenth, fitted with all Constanta coils.
2) Same as above but made of manganin coils.