Ludlum Model 44-38 Monthly Rental

$39.00
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$39 monthly/$25 weekly

Non-routine instrument setup and/or calibration requests will incur a one-time setup/calibration charge in addition to rental rate noted above.  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.

  • Energy Compensated Side Wall G-M
  • Rotary Beta Shield for General Purpose Survey

INDICATED USE:
Beta gamma survey

DETECTOR:
30 mg/cm² stainless steel wall halogen quenched G-M

SENSITIVITY:
Typically 1200 cpm/mR/hr (137Cs gamma )

BETA CUT OFF:
Approximately 200 keV (window open )

ENERGY RESPONSE:
Within ±15% of true value from 50 keV - 1.25 MeV

DEAD TIME:
Typically 95 microseconds

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

OPERATING VOLTAGE:
900 volts

CONNECTOR:
Series "C" (others available )

CONSTRUCTION:
Anodized aluminum housing with rotary beta window


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:
1.3" (3.3 cm) diameter X 6.5" (16.5 cm)L

WEIGHT:
1 lb (0.5kg)