Dosimeters and Radiation Detectors
Dosimeters and Radiation Detectors

GUERILLA-2 Blasting Machine with Line Continuity Tester
GUERILLA-2 is a medium energy blasting machine that comes with a built-in line continuity tester. The blasting machine is portable, compact and lightweight, and can easily be operated by a single person.
The device comes in a plastic enclosure and includes pushbutton switches, terminals for connecting electric detonator line, separate LEDs for line test, state of the capacitor charge and the battery level.
For safety reasons there are two FIRE buttons. The operator has to push both buttons simultaneously for detonation.
The blasting machine has a CORDURA textile case that can be attached to a belt.
The blasting machine allows to:
• Detonate electric caps on a line with a resistance of up to 265 Ω;
• Safely check the condition of the electric caps line (test current < 1 mA).
GUERILLA-2 features:
• Lightweight, easy to use
• Medium output pulse energy
• Integrated line tester with two-color LED indicator
• High number of blasts per battery pack
Metric
Units
Value
Maximum permitted line resistance for Class 1 detonators
Ω
265 (for Class 1 detonators)
Firing voltage
V
350
Firing energy
J
5.7
Capacitance value
µF
94
Capacitor loading time
s
4 - 8 s
Blasts per battery charge
500-700, depending on battery quality
Capacity (2 Ω Class 1 detonators)
caps
125
Line resistance test
Yes/No
Red/Green LED
Power supply
V
3 x 1,5V AAA battery
Protection level
IP67
Operating temperature
°C
–25 to +60 at 100% relative humidity
Weight
kg
0.34 kg (with bag and batteries)
Dimensions
mm
157 x 76 x 28
