Self-quenching halogen pulse ionisation chamber for detecting alpha, beta, gamma and x-ray radiation. In metal housing with mica window, removable mounting clamp with shaft. Long plateau length.

Geiger-Müller Counter Tube

3B Scientific

$1,106.18
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SKU:
005-1001035
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Self-quenching halogen pulse ionisation chamber for detecting alpha, beta, gamma and x-ray radiation. In metal housing with mica window, removable mounting clamp with shaft. Long plateau length.
Filling: Neon/argon mixture, halogen as quenching agent
Cathode dimensions: approx. 39x14 mm²
Window: mica, 9 mm dia.
Mass per unit area: 1.5 – 2.0 mg/cm²
Plateau length: 400 V – 600 V
Operating voltage: 400 – 600 V (recommended: 500 V)
Relative plateau slope: 0.04 %/V
Dead time: 90 µs
Limiting resistor: 10 MΩ, integrated in holder
Shaft: approx. 100 mm x 10 mm dia.
Dimensions counter tube: approx. 85 mm x 25 mm dia.
Weight: approx. 160 g
 
Weight 0.12 kg
Brand 3B Scientific
Versatile, easy to use and compact precision instrument for measuring α-, β- and γ-radiation. With filter selection switch at the front of the Geiger-Müller counter tube for filtering out types of radiation (γ/β, γ/α/β or γ only), large display and integrated USB interface. Includes USB cable and operating instructions. The necessary software can be downloaded from the manufacturer's website.

Geiger Counter

005-1002722

$1,991.85
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