Ludlum Model 44-7 Monthly Rental

$33.00
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$33 monthly/$25 weekly

A one-time setup/calibration charge in addition to rental rate noted above may also apply. When this applies, you’ll be informed of the amount of the additional charge at time of order or, if requested, prior to placement of order.

  • End Window G-M
  • Use with several different instruments

INDICATED USE:
Alpha beta gamma survey; Sample counting

DETECTOR:
End window halogen quenched G-M

WINDOW:
1.7 ± 0.3 mg/cm² mica

WINDOW AREA:
Active - 6 cm²
Open - 5 cm²

EFFICIENCY(4pi geometry):
Typically 2%-14C; 10%-90Sr/90Y; 7%-239Pu

SENSITIVITY:
Typically 2100 cpm/mR/hr (137Cs gamma)

ENERGY RESPONSE:
Energy dependant

DEAD TIME:
Typically 200 microseconds

COMPATIBLE INSTRUMENTS:
General purpose survey meters, ratemeters, and scalers

OPERATING VOLTAGE:
900 volts

CONNECTOR:
Series "C" (others available )

CONSTRUCTION:
Anodized aluminum housing

TEMPERATURE RANGE:
-4° F(-20° C) to 122° F(50° C) 
May be certified for operation from -40° F(-40° C) to 150° F(65° C)

SIZE:
1.8" (4.6 cm) Diameter X 5.8" (14.7 cm)L

WEIGHT:
1 lb (0.5kg)