T EVIS i - AmericanRadioHistory.Com
T EVIS i - AmericanRadioHistory.Com
T EVIS i - AmericanRadioHistory.Com
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
VA<br />
1 vei, en<br />
11,o,h4aVTVM.<br />
-<br />
Volt on<br />
S Volt typos.<br />
E<br />
VOLTMETE<br />
NEW 11/2 VOLT RANGE ON 1953 VTV<br />
MODEL V -6<br />
SHIPPING<br />
WT., 7 LBS.<br />
f<br />
' Measures AC<br />
and OR<br />
Mee,v,e, DC<br />
Moe,.,,, Ohms<br />
24.°<br />
New 11/2 volt low range<br />
gives over 2" of scale per volt<br />
instead of less than 34" found<br />
on 5 volt range type.<br />
Increased accuracy due to<br />
expanded scales.<br />
New 1500 volt DC high range<br />
gives 50'0 greater coverage.<br />
Seven ranges in all. 112, 5,<br />
15, 50. 150, 500 and 1500 volts<br />
DC 11000 volts maximum AC<br />
only).<br />
Provides proper service<br />
ranges 150 volts for AC DC<br />
work and 500 volts for AC type<br />
service.<br />
High input impedance, 11<br />
egohms minimizes circuit<br />
loading.<br />
Variety of accessory probe<br />
kits available.<br />
1 °, precision resistors in<br />
multiplier circuits.<br />
200 microampere Simpson<br />
meter.<br />
Center scale zero adjust.<br />
Transformer operated.<br />
Test leads included.<br />
New cabinet styling.<br />
Large, clearly marked meter<br />
scales indicate ohms, AC volts,<br />
DC volts and DB.<br />
NEW '<br />
The 1953 Heathkit V.6 VTVM has improved ranges! The<br />
luwcst range has been moved way dims] to 1.5V full<br />
scale. This gives 31 ;" of actual scale length for the 1.5V<br />
covered - that'; 21,4 Mikes per roll!! Now you can<br />
make your low level measurements faster and with greater<br />
accuracy.<br />
And the upper range has been moved up. Readitrgr np<br />
to I 500V DC can be readily made with new, improved<br />
VTVM -plus readings up to 1000V on AC. Higher ranges<br />
for extended use.<br />
New vertical chassis mounting gives added chassis<br />
space for really easy wiring - no tight corners to worry<br />
abuur. Uses only highest quality components throughout.<br />
Simpson 200 microampere meter mo vinent combined with 1% precision resistors in multiplier circuit insure<br />
highly accurate and dependable readings.<br />
AC and DC voltage range. are 0. 1 .5V.5V- 15V.50V.150VSOOV- 1500V. (1000V max. reading on AC)<br />
-a total of seven ranges for convenient. accurate readings. Instrument also measures resistance from .1<br />
ohm to over 1 billion ohms in seven handy ranges of RXI. X10. X100, X1000, XIOK, Xl Meg., - all con -<br />
senient multiples of 10 with no skip_ Has Db scale in red for easy indentification.<br />
New panel has tough baked on e ,nucl fnitb for freedom from scratches and maximum durability. Modern<br />
styled. formed. compact cabinet with rounded edges and crackle finish is truly handsome.<br />
<strong>Com</strong>prehensive, detailed instruction manual with step -by -step instructions, figures, pictorials. etc. makes<br />
assembly cinch.<br />
Re sure and look over the special accessory VTVM probes below - t..r Advil u,cf ul ncss.<br />
NI<br />
eatlr -ie-<br />
ñ'eettde tl R. F. ieaes(&Ct 30,000 V. D.C. sfeatc4 PEAK TO PEAK<br />
PROBE KIT h PROBE KIT<br />
'<br />
VOLTAGE PROBE KIT<br />
SHIP.<br />
SHIP.<br />
LBS T $5 50<br />
2 LBS.T S No. 338 $ó.50<br />
No. 309 50<br />
No. 336<br />
Reads on DC ".-.., ,d<br />
Extends RF range o(<br />
\\<br />
ohm VTVM ro 2511 any 11 mcgol ln VTVM. nxla, le ra n ce.<br />
HEATHKIT 11 mcg-<br />
megacycles - IO,;.<br />
BATTERY TESTER KIT<br />
The new Heathkit Battery Tester<br />
measures all types of dry batteries<br />
between 11/2 volts and 150 volts under<br />
actual load conditions. Readings<br />
are made directly on a three -color<br />
GOOD- WEAK -REPLACE scale that<br />
your customers can readily understand.<br />
Operation is extremely simple<br />
and merely requires that the leads be<br />
connected to the battery under test.<br />
Only one control to adjust in addition<br />
to a panel switch for A or B battery<br />
t) The Heathkit Battery Tester features<br />
compact assembly. An accurate<br />
meter movement and wire wound<br />
control mount in the portable, rug -<br />
ged plastic case.<br />
Use the BT -1 to check portable radio<br />
batteries, hearing aid batteries,<br />
lantern batteries and photo flash gun<br />
batteries.<br />
MODEL BT.1<br />
SHIPPING<br />
WT. 3 LBS.<br />
y75ó<br />
Provides DC n ultipli<br />
cation factor of 100 for / VTVM 5 kc to 5<br />
I any I 1 meg hs]1<br />
' lea ct ? AC VACUUM TUBE<br />
VOLTMETER KIT<br />
A new AC VTVM that makes possible<br />
those sensitive AC measurements<br />
required by laboratories,<br />
audio enthusiasts and experimenters.<br />
Ten full scale ranges of .01,<br />
.03, .1, .3, 1, 3, 10, 30, 100 and<br />
300 volts RNS. 10 DB ranges<br />
from - 52 to + 52 DB. Frequency<br />
response within I DB from 20<br />
cycles to 50 kc. Simpson 200 microampere<br />
meter with large plainly<br />
marked meter scales. Precision<br />
multiplier resistors. Two amplifier<br />
stages using miniature tubes. A<br />
unique bridge rectifier meter circuit<br />
and a clean layout of parts.<br />
Order the AV -2 today<br />
and become acquainted<br />
with the<br />
MODPP AV.2<br />
interesting possibilities<br />
offered by this SHIPPING<br />
WT. 5 LBS.<br />
instrument.<br />
$2959<br />
ROCKEINTERNAIIONAt CORP<br />
U 1 r<br />
NEW YOaxCITY ' 1141<br />
... BENTON HARBOR 15, MICHIGAN<br />
82 RADIO 8 TEL<strong>EVIS</strong>ION NEWS
Change language