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Geiger Counter, Digital Readout

Compact, sturdy, digital instrument for field or lab radiation measurement.

Supplier:  Science First 10810

Catalog No. S441001

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Includes: AC adapter for 110VAC line, laboratory manual with a wide range of experiments, demonstrations and field investigations

Requires : Four AA batteries (S43921)



  • Halogen-quenched, stainless-steel Geiger Müller tube Sturdy and lightweight construction Operates on AC line voltage or with batteries
  • Sensitive to low-level detection of alpha, beta and gamma radiation
  • Digital readout can be converted to mR/hr. using the scale factor on the unit
  • Can take a count over 7.5 seconds or at a 60-second interval

Order Info

Dimensions (approx.): 7.1 × 3.9 × 2.4 in. (18 × 10 × 6cm).



18 cps/mR/Hour (Co60), >0.01 MeV Gamma, >0.2MeV beta, >4 MeV alpha
2 AA
0 to 8 mR/Hour
1.5 to 2 mg/cm2 Mica
500 V
Digital Geiger Counter
Halogen-quenched Ne stainless steel geiger mueller tube
For field and laboratory use


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