Canada’s Instrumentation Leader Since 1946.

Ground Wire for H21-USB

$21.00

Required if using a wind speed or wind speed & direction sensor with an H21-USB or RX2100 station, or if the H21-USB or RX2100 station will be placed in an exposed location on a tripod or tower.

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Required if using a wind speed or wind speed & direction sensor with an H21-USB or RX2100 station, or if the H21-USB or RX2100 station will be placed in an exposed location on a tripod or tower.