Analog Geiger Counter

Kit Models - Require Soldering
Assembled Models - Ready-To-Use

Analog Geiger Counters, Models GCK-01 and GCK-02 are offered as kits as well as assembled. These Geiger Counters' primary indicators are an audio click and an LED blink each time a radioactive particle is detected. Count Rate vs Dose Rate chart on front of counter provides an indication of radiation based on clicks per second.

Model GCK-02 has an internal Geiger-Mueller tube. Model GCK-01 has an external wand that houses the Geiger-mueller tube. The GM Tube is a Ne + Halogen filled, with a .38" effective diameter 1.5-2.0 mg/cm2 mica end window.

• Detects alpha above 3.0 MeV
• Detects beta above 50 KeV
• Detect gamma above 7 DeV
• Jack for headphones or analog meter
• Digital Output Jack - provides a TTL logic high pulse each time a radioactive particle is detected, may be interfaced to a computer

Geiger Counter Kit GCK-01 and CGK-02 Includes:

• Printed Circuit Board (PCB-06)
• Printed and drilled enclosure case
• Assembled Wand (*GCK-01 ONLY)
• GM Tube (*GCK-02 ONLY)
• All electronic components

Case Size: 5.6" x 3.2" x 1.5"

32GCK01     External Wand - Kit Version      $282.50

32GCA01     External Wand - Assembled         332.90

01GCK02     Internal Tube - Kit Version       172.00

01GCK02A    Internal Tube - Assembled         199.00

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