The PVM-21 is part of the newest generation of ballistic measurement systems using “state of the art” technology. It combines reliability and an extremely high degree of accuracy. It is a very user friendly system. The PVM-21 is the result of 25 years of experience in engineering and development of ballistic speed measurement systems.
Lightscreen:
Highly accurate, digital controlled infrared lightscreen Suitable for all Light conditions. The lightscreen can be adjusted from .17 caliber to .50 caliber
Sensor area: about 4.5 in. x 8 in. (110 x 200mm).
Measuring base: 14 in. (345mm)
The Infrared remote control unit (Ir2C) for the PVM-21 is part of the delivery package. The user is able to control all functions of the PVM-21 from the Ir2C. The Ir2C offers the ability to control more than one PVM-21 selectively with only one remotecontrol.
Technical Data for the PVM-21
Accuracy: < 1% from the shown value
Measuring range: 280ft/sec to 6500 ft/sec (85 - 2000 m/s)
Measuring frequency: 16.0 MHz
Caliber range: .17 - .50
250 shot memory
LCD text display
Direct reading of ft/sec, m/s, ft.lbs and the IPSC factor
Power supply: 12 Volt from the powersupply unit (included)
Power consumption: only 2.1 Watt total
