ADS Environmental Services FlowAlert QR 775011 A2 - Manual (Page 189)

A-2 ADS FlowAlert Manual
Internal Power Landline: One ADS 7.5-volt 130 amp hour alkaline
battery pack (not rechargeable)
Wireless: One ADS 7.5-volt 130 amp hours alkaline
battery pack powering both the monitor and the
wireless modem; power to modem can be continuous
or managed via duty cycles for power saving
Waterproof Submersible up to 10 feet
Battery Life 5-minute sample rate: 12 months
15-minute sample rate: 24 months
Note: Estimate based on performing weekly data
collects. Actual battery life may vary depending on
operating temperature and frequency of
communications, particulary when using wireless
communication.
Connectors U.S. MIL-C-26482 Series 1 Type, for environmental
sealing, with gold-plated contacts
Inputs Float switch/pressure depth sensor input
Serial/direct connection/external power input
Communication – telemetry or antenna (GPRS
wireless)
Air pressure valve (for testing purposes only)