Apogee Instruments PQ-612 microCache and ePAR Sensor Package with 2 Meter CableThe PQ 612 Package is a promotional package that includes a SQ 610 SS2 Extended Photosynthetically Active Radiation (ePAR) sensor (with a 2 meter cable), a microCache Bluetooth micro logger, an AA 090 protective Neoprene Case, an extra 2545 microCache battery, and an AM 020 Apogee PVC Sensor Platform. The extended 2 meter cable of the SS2 model allows the microCache to be positioned further from the sensor, such as out of the water when used with