User Guide

20
Specifications list
Requirement NIJ Specification Matrix 100
0602.03
Sensitivity Level
Sensitivity (measured from surface of detector to surface of object) High Medium Low
Large object size class (zinc gun)
Scan speed 0.5 to 2.0 m/s 8 cm 11.6 cm 8.6 cm 5.7 cm
Scan speed 0.1 m/s 5 cm 11.6 cm 8.6 cm 5.7 cm
Medium object size class (steel knife)
Scan speed 0.5 to 2.0 m/s 6 cm 11.5 cm 9.4 cm 6.3 cm
Scan speed 0.1 m/s 5 cm 11.5 cm 9.4 cm 6.3 cm
Medium object size class (aluminum knife)
Scan speed 0.5 to 2.0 m/s 6 cm 7.0 cm 5.3 cm 3.5 cm
Scan speed 0.1 m/s 5 cm 7.0 cm 5.3 cm 3.5 cm
Small object size class (steel handcuff key)
Scan speed 0.1 to 2.0 m/s 3.5 cm 7.3 cm 5.6 cm 3.1 cm
Very small object size class (brass pen refill)
Scan speed 0.1 to 2.0 m/s 1.5 cm 5.2 cm 3.1 cm 1.9 cm
Extremely small object size class (18-gauge
stainless hypodermic needle)
Scan distance and speed undefined 1.2 cm 0.2 cm NA
Large metal panel interference No alarm at 50 cm 43 cm 33 cm 21 cm
Scan area is cylindrical 28 cm long. Diameter is 2x the sensitivity distance for the object class plus 2 cm.
Scan speed
All object size classes 0.1 to 2.0 m/s 0.05 to 3.0 m/s
Scan range
Large object size class
Scan speed 0.5 to 2.0 m/s +/- 8 cm +/- 10 cm 0.05 to 3.0 m/s
Scan speed 0.1 m/s +/- 5 cm
Medium object size class
Scan speed 0.5 to 2.0 m/s +/- 7 cm +/- 10 cm 0.05 to 3.0 m/s
Scan speed 0.1 m/s +/- 5 cm
Small object size class
Scan speed 0.1 to 2.0 m/s +/- 5 cm +/- 10 cm 0.05 to 3.0 m/s
Very small object size class
Scan speed 0.1 to 2.0 m/s +/- 2 cm +/- 10 cm 0.05 to 3.0 m/s
Operating temperature (NIJ indoor/outdoor) -37°C to +65°C -40°C to +85°C
-35°F to +149°F -40°F to +185°F
Relative humidity 95% 20°C to 60°C 95% 20°C to 60°C
Audible alarm volume 75 dB at 80 cm 85 dB at 80 cm
Battery One 9V
Battery life 16 hours 19°C to 23°C 9V Alkaline 215 hours
9V lithium 430 hours
Body interference No alarm when touching hand Yes
Electromagnetic emission CISPR 22, Class B Yes
Weight Less than 500 g 316 g (11 oz) with battery
Operating frequency 125 KHz
Peak magnitude of generated magnetic field at surface of detector 0.2 gauss