Ranges 

220, 440, 870, 1750 & 3500m 

 

720, 1440, 2850, 5740 & 11500ft 

Range Selection 

Automatic range control 

Resolution 

Approximately 1% of range 

Accuracy 

1% of measurement range * 

Velocity Factor 

Adjustable from 1% to 99% 

 

Adjustable from 2,5 to 148,5 m/µs 

Output Pulse 

5v p-p into open circuit 

Output Impedance 

Selectable 50, 75 & 100 ohms 

Output Pulse Width 

25ns min. 1.6us max. 

Scan Rate 

6.7 scans per second 

Tone Generator 

Oscillating 810 - 1110Hz 

Auto Power Down 

3 minutes 

Power Supply 

4 x AA cells 

Backlit Display 

64 x 128 pixel 

Voltage Withstand Protection 

250VAC 

Sensitivity 

min. 3 pixel return at 2km (6 kft) 

Operating Temperature 

0° C … +40° C 

Storage Temperature 

-20° C … +70° C 

Safety 

IEC61010-1; EN 60950 

EMC 

BS/EN 61326-1 

Water / Dust Proof 

IP54 

Dimensions 

165 x 90 x 37mm 

Weight 

350 g (12 oz)