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TRI-CARB 4810TR 110 V Liquid Scintillation Counter

With a wide variety of flexible options, the Tri-Carb liquid scintillation counter is optimal for everything from basic research to advanced, low-level environmental analysis. Not only are these detectors capable of meeting or exceeding the requirements of your most demanding applications, but they’re also backed by our experience and innovation in liquid scintillation analysis for more than 60 years.

21 CFR Part 11 Compatibility optionally available. Please consult your radiometric detection specialist.

Product Variants
Part number: A481000
Model Name: Tri-Carb A4810TR
Part number: A491000
Model Name: Tri-Carb A4910TR
Part number: A511000
Model Name: Tri-Carb A5110TR


The Tri-Carb 4810TR liquid scintillation counter is ready to go for basic research and CPM/direct DPM applications.

Standard features
  • TR-LSC (Time-resolved Liquid Scintillation Counting) for high sensitivity, low background liquid scintillation counting
  • QuantaSmart Software a robust multitasking, easy networking environment with unlimited assays in a secure multiuser environment
  • SpectraWorks 2 spectral analysis package that determines optimal counting regions, and calculates figure of merit automatically
  • Dynamic color correction ensures accuracy of tracking lower energy sample spectra over a wide quench range
  • Auxiliary Spectrum Memory stores rejected events for future analysis
  • Bi-directional sample conveyer with a capacity of up to 408 (20mL vials) or 720 (4 or 7 mL vials)
  • Operational-status LED indicator for clear assay status updates at a glance
  • Luminescence Detection Reporting percent luminescence is flagged on printout to alert user of possible sample problems
  • Direct DPM determines single-label DPM in any cocktail without the use of quench standards
  • 15 Quick Count protocol flags with the flexibility to define unlimited assays
  • Fold-away ergonomic arm adaptable to enter data either sitting or standing
  • Built in Computer with Windows 10 Operating System
Additional options
  • Replay reanalyzes sample counts without recounting samples
  • Varisette
    sample cassette for intermixing vial sizes without special adapters
  • Single/Dual DPM utilizes the conventional and proven isotope specific quench correction curve technique
  • Luminescence Correction removes sample counts induced by luminescence in the sample




81.0 cm
47.0 cm
81.0 cm
217.0 kg
103.0 cm
21CFR Compatible
Tri-Carb Liquid Scintillation Counter
Model Name
Tri-Carb A4810TR
Quantity in a Package Amount
1.0 each


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