Payments and Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
- 1x Gravity: Geiger Counter Module (Geiger Tube Included)
- 1x Gravity 3 - Pin Sensor Connector
Size
- Geiger Counter outline size: 107 x 42 mm / 4.21 x 1.65 inch
- M4011 Geiger Tube outline size: Φ10 x 88 mm
Geiger Counter
- Power Supply: 3.3 ~ 5 V
- Signal Output: digital output, pull down when pulse detected
- Driving Voltage: ≈400 V
- Maximum Range: 1200 μSv/h (theoretically)
M4011 Geiger Tube
- Operating Voltage: 380 ~ 450 V
- Background Counts: ≈25 CPM
- CPM Ratio: 153.8 CPM/(μSv/h)