Owner's Manual
Page 61
... NOTE: Alkaline batteries lose a significant amount of screen backlighting will significantly reduce battery life. If you're using the GPS 48 in use lithium batteries for longer battery life. Specifications & Wiring PHYSICAL Case: Size: Weight: Temperature Range: Water proof...to 158ºF (-15º to 70ºC) PERFORMANCE Receiver: Acquisition Time: Update Rate: Position Accuracy: Velocity Accuracy: Dynamics: 12 parallel channel, differential-ready Approx. 15 seconds (warm start) Approx. 45 seconds (cold start) Approx. 5 minutes (AutoLocateTM) 1/second, continuous 1-5 meters ...
... NOTE: Alkaline batteries lose a significant amount of screen backlighting will significantly reduce battery life. If you're using the GPS 48 in use lithium batteries for longer battery life. Specifications & Wiring PHYSICAL Case: Size: Weight: Temperature Range: Water proof...to 158ºF (-15º to 70ºC) PERFORMANCE Receiver: Acquisition Time: Update Rate: Position Accuracy: Velocity Accuracy: Dynamics: 12 parallel channel, differential-ready Approx. 15 seconds (warm start) Approx. 45 seconds (cold start) Approx. 5 minutes (AutoLocateTM) 1/second, continuous 1-5 meters ...