Benchtop Meters

Nuclear Dynamics Pty Ltd supplies Ludlum benchtop radiation meters in South Africa.
Reliable benchtop instruments for laboratory counting, monitoring and controlled measurement environments.

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Benchtop Meters

Ludlum Model 177

Ludlum Model 177

  • Features
    • 4-Range Linear Analog Meter
    • Supports GM & Scintillation Detectors
    • Adjustable Audio & Visual Alarm
    • HV Range: 400 to 1500 V 
  • Replacement Parts
    • AC Rustrack Cable (P/N 8303-387)
    • DC Rustrack Cable (P/N 8303-426)
    • Meter Assembly (P/N 4173-166)
    • Rechargeable Batteries (P/N 21-9385)
More Info
Ludlum Model 177-50

Ludlum Model 177-50

  • Features
    • 5-Range Logarithmic Analog Meter
    • Supports GM, Proportional & Scintillation Detectors
    • Adjustable Audio & Visual Alarm
    • HV Range: 400 to 2500 V
  • Replacement Parts
    • AC Rustrack Cable (P/N 8303-387)
    • DC Rustrack Cable (P/N 8303-426)
    • Meter Assembly (P/N 4173-166)
    • Rechargeable Batteries (P/N 21-9385)
More Info
Ludlum Model 177-56

Ludlum Model 177-56

  • Features
    • 4-Range Linear Analog Meter
    • Operates with Two Detectors: Scintillator for Alpha, GM for Beta
    • HV Range (Alpha): 400 to 1500 V
    • HV (Beta): 900 V
  • Replacement Parts
    • AC Rustrack Cable (P/N 8303-387)
    • DC Rustrack Cable (P/N 8303-426)
    • Meter Assembly (P/N 4173-166)
    • Rechargeable Batteries (P/N 21-9385)
More Info
Ludlum Model 177-61

Ludlum Model 177-61

  • Features
    • 4-Range Linear Analog Meter
    • Supports GM, Proportional & Scintillation Detectors
    • Adjustable Audio & Visual Alarm
    • HV Range: 400 to 2500 V
  • Replacement Parts
    • AC Rustrack Cable (P/N 8303-387)
    • DC Rustrack Cable (P/N 8303-426)
    • Meter Assembly (P/N 4173-166)
    • Rechargeable Batteries (P/N 21-9385)
More Info
Ludlum Model 177-84

Ludlum Model 177-84

  • Features
    • For Simultaneous Alpha & Beta Counting
    • Dual 3-Range Logarithmic Analog Meters
    • Supports Alpha-Beta Proportional & Scintillator Detectors
    • Adjustable Audio & Visual Alarms
    • HV Range: 200 to 1500 V 
  • Replacement Parts
    • AC Rustrack Cable (P/N 8303-387)
    • DC Rustrack Cable (P/N 8303-426)
    • Meter Assembly (P/N 4173-166)
    • Rechargeable Batteries (P/N 21-9385)
More Info
Ludlum Model 3276

Ludlum Model 3276

  • Features
    • Auto-Ranging Digital Meter
    • Functions as a Frisker or an Area Monitor
    • Supports GM, Proportional & Scintillation Detectors
    • Adjustable Audio & Visual Alarms
    • HV Range: 500 to 1500 V 
  • Configurations
    • Model 3276/1 (P/N 48-4169)
    • Model 3276/2 (P/N 48-4170)
    • Model 3276/4 (P/N 48-4171)
    • Model 3276/6 (P/N 48-4283)
    • Model 3276 with 44-9 (P/N 48-4160-4)
    • Model 3276HFM (P/N 48-4160-2)
    • Model 3276HFM with Frisker (with stand) (P/N 48-4160-6)
    • Model 3276HFM with Frisker(with wall mount) (P/N 48-4160-1)
More Info
Ludlum Model 3277/1

Ludlum Model 3277/1

  • Features
    • For Simultaneous Alpha & Beta Counting
    • 7-in. Color Touch-Screen Display
    • Supports Alpha-Beta Scintillation & Proportional Detectors
    • Adjustable Audio & Visual Alarms
    • HV Range: 400 to 2200 Vdc
More Info
Ludlum Model 4600 Series

Ludlum Model 4600 Series

  • Features
    • 1 to 12 Detector Single Channel Analyzer
    • Supports G-M, Proportional & Scintillator Detectors
    • Independently Adjustable HV, Threshold, Window, Scaler Count Time & Output Time for Each Channel
    • HV Range: 0 to 1500 V or 0 to 2500 V
  • Configurations
    • Model 4601 (P/N 48-3284)
    • Model 4602 (P/N 48-3631)
    • Model 4603 (P/N 48-3241)
    • Model 4605 (P/N 48-3414)
    • Model 4606 (P/N 48-3242)
    • Model 4607 (P/N 48-3412)
    • Model 4608 (P/N 48-3723)
    • Model 4609 (P/N 48-3413)
    • Model 4610 (P/N 48-3697)
    • Model 4612 (P/N 48-3237)
More Info