ALTA Wireless AC Current Meter - 150 Amp, AA Battery Powered, 900MHZ

Monnit wireless AC Current Meters measure the RMS current of an alternating current (AC) system using a current transformer (CT) that wraps around the "hot" wire of a two wire (hot, common, ground(optional)) power system. The sensor reports Minimum RMS current, maximum RMS current, average RMS current, and amp hours to the iMonnit system. The iMonnit system is capable of generating watt hour or kilowatt hour readings as well. Monnit MNS2-9-W2-CM-150 Features1,200+ foot range12+ year battery life80+ wireless sensorsBank-level AES securityUp in 15 easy setupGlobal ready (900, 920, 868 & 433 MHz) AC Current Meter SpecificationsAccuracy: +/- 2% @ 2 to 150 Arms, +/- .4 Arms @ < 15 ArmsCurrent Transducer Frequency Range: 50 – 100 HzAbsolute Max CT Current: 200 Amps RMS (Arms)Maximum Accurate CT Current: 150 ArmsCalibrated Accuracy with Appropriate Offset: +/- 1% @ 2 to 150 Arms, +/- .2 Arms @ < 2 ArmsOffset Limits: -1.27 to + 1.27 Arms (default set to +.3 Arms)Measurement Resolutio