Model 3 Survey Meter

Survey Meter

Survey meter with 44-9 Pancake Probe
 

 
  • 4 Ranges
  • Utilizes G-M, or Scintillation Detectors
  • Typical Counting Range from 0 - 200 mR/hr, or 0 - 500,000 cpm
  • Greater Than 2000 Hour Battery Life
INDICATED USE: General purpose survey
COMPATIBLE DETECTORS: G-M, scintillation
METER DIAL: 0 - 2 mR/hr, or 0 - 5k cpm, BAT TEST (others available)
MULTIPLIERS: X0.1, X1, X10,X100
LINEARITY: Reading within ±10% of true value with detector connected
CONNECTOR: Series "C" (others available)
AUDIO: Built in unimorph speaker with ON/OFF switch (greater than 60 dB at 2 feet)
CALIBRATION CONTROLS: Accessible from front of instrument (protective cover provided)
HIGH VOLTAGE: Adjustable from 200 - 1500 volts
THRESHOLD: 30 mV ± 10 mV
RESPONSE: Toggle switch for FAST (4 seconds) or SLOW (22 seconds) from 10% to 90% of final reading RESET: Push-button to zero meter
POWER: 2 each "D" cell batteries (housed in sealed compartment that is externally accessible)
BATTERY LIFE: Typically greater than 2000 hours with alkaline batteries (battery condition can be checked on meter)
METER: 2.5" (6.4 cm) arc, 1 mA analog type
CONSTRUCTION: Cast and drawn aluminum with beige polyurethane enamel paint
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: 6.5" (16.5 cm)H X 3.5" (8.9 cm)W X 8.5" (21.6 cm)L
WEIGHT: 3.5 lbs. (1.6 kg) including batteries

Common Meter Dials

 202-002
0 - 5k cpm
For Any Detector

 202-608
0-6.6k cpm; 0-2 mR/hr
For Model 44-9; 44-9-18;
44-40; 44-88; 44-89; 44-94

 202-664
0-6.6k cpm; 0-20 mSv/h
For Model 44-9; 44-9-18;
44-40; 44-88; 44-89; 44-94

 

 

 

 202-627
0-2 mR/hr
For Model 44-9; 44-9-18;
44-40; 44-88; 44-89; 44-94

202-889
0-20 mSv/h
For Model 44-9; 44-9-18;
44-40; 44-88; 44-89; 44-94 

202-330
0-4k cpm; 0-2 mR/hr
For Model 44-7 

 202-676
0-4k cpm; 0-20 mSv/h
For Model 44-7

 202-085
0-2 mR/hr
For Model 44-7

 202-393
0-20 mSv/h
For Model 44-7

 

 

202-084
0-2 mR/hr
For Model 44-6; 44-38

202-379
0-20 mSv/h
For Model 44-6; 44-38

202-241
0-2 mR/hr; 0-2.4k cpm
For Model 44-6; 44-38

202-546
0-20 mSv/h; 0-2.4k cpm
For Model 44-6; 44-38

202-654
0-50 mR/hr; 0 - 8.5k cpm
For Model 44-2

202-666
0-50 mR/hr
For Model 44-2

 

 

202-740
0-0.5 mSv/h
For Model 44-2

202-212
0-5 mR/hr; 0-3500 cpm
For Model 44-3(I-125)

202-570
0-50 mSv/h; 0-3.5k cpm
For Model 44-3(I-125)

   

202-717
0-5 mR/hr
For Model 44-10

 

Other common Ludlum Survey Meters

COMMONLY USED DETECTOR PROBES:

MODEL 44-2 - Gamma Scintillator
MODEL 44-3 - Low Energy Gamma Scintillator
MODEL 44-6 - Geiger-Muller Detector
MODEL 44-7 - End Window Geiger-Muller Detector
MODLE 44-9 - Pancake Geiger-Muller Detector
MODEL 44-38 - Energy Compensated Geiger-Muller Detector

AVAILABLE ACCESSORIES
Cables , Meter Dials, Check Source And Holder, Carrying Case, Overload Indicator, Scaler Option, Shoulder Strap

Instrumentation

 Shielding Accessories Sources Software

Air Sampling

Hoods / Filters

Specials
Emergency Response Nuclear Medicine Radiation Therapy

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Calibration Services Available

Atlantic Nuclear / tel 781-878-9118 / fax 781 878 3378 / email: anc@att.net

100 Weymouth St. STE E-1 / Rockland, MA 02370