Omega Speaker Systems OS530LE - Manual (Page 64)

7-5
Specifications
7
DISTANCE MEASURING (Built-in-DM)
Size
133 x 73 x 33mm (5.25" x 2.87" x 1.3")
Weight 170 g Range: 0.9 to 9 m (3' to 30')
Accuracy: 1% of Rdg or 3 cm (0.1') whichever is greater
Units of Measure: Meter or Feet – switchable via keypad
Sensor: Ultrasonic transducer
Power: From infrared thermometer
Battery Life: 4 hours, continuous (Alkaline Battery)
15 hours, continuous (Lithium Battery)
Operating ambient
temperature: 0 to 50°C
Operating relative humidity: Less than 80% RH