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@

$79.95...i.

$16 dn., $12 mo.

$166.0Q

ouh

Every Price Cut .. Save $20 to $80

New Uranium Discoveries Needed!,

U. S. Government Offers $35,(X)() Rewards

for Discovery of High Grade Deposits Until 1960

0

Our Best Seller Geiger Counter .. with Probe. High-

ly sensitive. Has external probe with "coil cord"

feature. 3 meter ranges read on large waterproof

meter are .2, 2, and 20 mr/hr. Steel beta-gamma

halogen type geiger tube. Single Alnico magnet ear–

phone. Waterproof, tropicalized aluminum case,

3Ux3%;'x7yg in. Shoulder strap. Includes 2 flash–

light batteries. Weighs 5 lbs. Shpg. wt. 8 lbs.

4

N 06157-Cur $20.00.

Was

$99.95.......... . .....$79.95

@)

Our Finest Professional Military-Type Geiger Count-

er.

Reduced $33.95.

Has long-life batteries that

operate about 200 hours instead of usual 6 to 8 hours.

3 ranges-.2, 2, 20 mr/hr. Special steel beta-gamma

halogen gas geiger tube for indefinite tube life.

Automatic changing meter ... helps eliminate po–

tential error. Changes range, color for direct reading

on all scales. No complicated figuring! Has slow–

fast time constant switch. External detachable probe

plugs into case. Ore assay kit for reading percent

of uranium on meter. Firm grip handle. Aluminum

case, 5ygx8)4x5)4 inches. Shoulder strap. Two 67

Y.–

volt "B" batteries, one 1

~-volt

"A" battery in–

cluded. Weighs 8 lbs. Shpg. wt. 11 lbs.

4N 06159-Cur

$33.95. Was

$199.95..... Now only$166.00

@]

Our Lowest Priced Scintillation Counter .. 100 times

more sensitive than geiger counter. For prospecting

from moving vehicles. Big 1x1-in. sodium iodide

crystal for high sensitivity. 7 ranges-.02 to 20 mr/hr.

Fast count rate measures tiniest increases in radia–

tion. Large meter range switch, calibration control,

high-low time constant switch. Aluminum case, 5Y,x

8)4x6)4 inches. Ore assay kit for reading percent of

uranium on meter. Shoulder strap. Two 67Y,-volt

"B" batteries, one 1Y.-volt "A" battery ... all oper–

ate about 200 hours. Weighs 7 lbs. Shpg. wt. 9 lbs.

4 N M6160-Cur

$50.00. Was

$295.00... ... .......$245.00

@)

REDUCED $80 .. Scintillation Counter with Pistol-

type Probe. Professional type ... for field and

aerial use, prospecting from moving vehicles. More

sensitive than 4 N M6160 above. 8 meter ranges

from .006 to 20 mr/ hr. Large sodium iodide crystal,

1Y,x1 inches, for greater sensitivity. Complete with

ore assay kit. Zero adjustment and time constant

switch. Aluminum case, 3Y.x6x6Y. inches. 12-in.

probe. Shoulder strap. Two 67Y.-volt "B" batteries,

one 1).i-volt "A" battery. Batteries operate about

200 hours. Weighs 8 pounds. Shpg. wt. 11 lbs.

4N M6161-Cur

$80.00. Was $475.00 ...

. Now only $395.00

SHIPPING: Scintilation Counters, (CJ and (DJ above, shipped

freight, express

or

truck; Others moiloble.

See

page 1279

or

968

in our

General Catalog

for

replacement batteries for (A} through

(D). Order

on

Sears Easy Payment plan.

Accurate Weather Instruments and Specialty Equipment

Novel, Useful Christmas Gifts .. Precision Made

ffi

Dry Lensotic Compass. Read

within 20 seconds of opening.

Luminous. \'\laterproofmetal case.

Sight device. Magnifying lens.

2)4-inch diameter. Shpg. wt. 4 oz.

4

N 6709.. -; ................•.$5.95

[I]

Taylor Auto Altimete<. Shows

mountain heights, valley

depths. Range 0 to 10,000 ft.

Plastic case, 2%'-in. diam.

4 N 6706-Shpg. wt. 12 oz... ....$9.95

@]

Indoor-Outdoor Thermometer.

Mounts inside. Shows outdoor

temperature. 8 inch plastic case.

4 N 6606-Shpg. wt. 12 oz...

~-

..$3.49

(ill

Cooking Set. Roast Meat Ther-

mometer and Skewer, Com–

bination Deep-Fat Frying and

Candy Cooking Thermometer

and Kitchen Baster (of heat-re–

sistant Pyrex glass.

4

N 6629-Shpg. wt. 13 oz... . ...$1.98

QJ

Our Best Indoor-Outdoor Ther-

mometer. Decorative dial type.

Plastic case; gold color front pan–

el. 4).ix4.).2 in.

State

black or ivory.

4 N 6585-Shpg. wt. 1 lb.........$5.49

@

Wind-Speed Indicator. Gray

plastic panel,

5~x7

)4 in. Kept

inside, registers wind outside. 50-

ft. weather resistant plastic tub–

ing leads to steel weather vane.

4 N 06586-Shpg.

wt.

5

lbs......$14.95

New-Three

weather instruments

in one. Handsome,

durable .. priced

low.

Fine Barometers and Barometer Combinations ..

[I]

to

[fil

imported from West Germany

Beautifully styled barometers.

Precision-built. (M), (N), (P) and

(R) have open center porcelain

enameled dials for view of brass

movement. All adjust to 3000 ft.

[] Combination Barometer, Ther-

mometer, Humidity Guide. 20

in. high. Handsome case of dark

mahogany finish wood. Polished

brass trim. A good value.

4 N 6592-Shpg. wt. I lb. 3 oz.. .$14.95

~

Morine-style Barometer. Use in-

doors or out. Super sensitive

to atmosphere. 4%;'-in. diam.

4N

6676-Shpg.wt.

1 lb....... .$12.95

[ill

Wall Barometer.

5~-in.

diam.

Polished wood case, brass trim.

State

blond or mahogany finish.

4 N 6684-Shpg. wt. 1 lb.........$4.69

m

Like (N) but 7-in. diam.

State

blond or mahogany finish.

4 N 6675-Shpg.

wt.

1 lb. 8 oz....$6.95

@

Yacht-Style Barometer. For wall

or desk. 6%-in. diam. Solid

brass spokes, polished wood case.

State

blond or mahogany finish.

4 N 6656-Shpg. wt. 1 lb. 8 oz.....$5.95

[fil

Wall Barometer. B;ass dial.

Black on brass border.

7~-in.

4 N 6677-Shpg. wt. 1 lb. 8 oz.....$9.95

Our Finest Precision-Made Microscope

~

A wonderful Christmas gift ideal Complete

with wooden storage box, 6-piece dissecting

kit (pictured), and 6 slides (3 prepared, 3 blank).

50 to 600 power. Tilting frame of heavy gauge

metal. Fine polished lenses. 2 interchangeable

eye pieces give 6 magnifications. Clip holds slides.

All-direction mirror. 9%;' inches closed. Precision–

made. Imported from Japan.

4

N 06361-Shpg. wt. 7 lbs.

$2 down ... . . .

..

cash $19.95

Fine Microscopes for Christmas Giving

@

100, 200, 300 Power

magnification on

revolving turret. LowM

er

powers for wide

view, higher for great–

er magnification. Black

metal. Frame tilts.

Clip holds slides. All–

direction mirror. 3

slides included. 7

J.i

in.

closed. MadeinJapan.

Ideal for Christmas.

Shpg. wt. 4 lbs.

4 N 6358...... .. ..$5.95

0

50 to 600 Power. 2

interchangeable

eye pieces give 6 mag–

n i

fi

cations. Metal

frame tilts. Clip holds

slides. All-direction

mirror. 3 slides includ–

ed. 9%;' inches closed.

Precision-made. From

Japan. Include micro–

scopes in Easy Terms

order, details page

373. Shpg. wt. 5 lbs.

4 N 6360.

. . ..$13.95

[!]

Airguide Combination. Shows

temperature, humidity, baro–

metric pressure. Gray Bakelite

case; gold color metal trim. Two–

tone dial. 7ygxl %x4 in. high.

4 N 6665-!Wt.

4

lbs.I

Postpaid .

.

$9.75

Jvl

Newl Low Priced. 3 Weather

l!J

Instruments in One Case. Shows

temperature, humidity, baromet–

ric pressure all at a glance. Accu–

rate-a reliable instrument. Dur–

able - sturdy, Mahogany color

plastic case, 7

Y.xS

in. high.

An

ideal gift.

4 N 6679-Shpg.

wt.

4

lbs...

. . .$6.95

s

PAGE

333 .•

WEATHER INSTRUMENTS