Collection: Marine Plumbing & Ventilation - Monitoring System

18 products
  • Mopeka TD200 Cellular LTE - Cat - M1 4' Tall or Less - Works w/All Non-Pressurized Fluids [M2012006]
    Regular price
    $340.27
    Sale price
    $340.27
    Regular price
    $355.52
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    per 
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  • Mopeka PRO+ Bulk Cellular LTE - Cat - M1 f/Over 4' Tall [M1015050]
    Regular price
    $494.38
    Sale price
    $494.38
    Regular price
    $534.06
    Unit price
    per 
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  • Mopeka PRO+ Residential Cellular LTE - CAT - M1 f/48" Tall Tanks or Less [M1015001]
    Regular price
    $297.54
    Sale price
    $297.54
    Regular price
    $320.44
    Unit price
    per 
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  • Johnson Pump Bilge Alert High Water Alarm - 12V Ultima [72303-001]
    Regular price
    $144.95
    Sale price
    $144.95
    Regular price
    $244.42
    Unit price
    per 
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  • Johnson Pump Bilge Alert High Water Alarm - 12V Sensor [72303]
    Regular price
    $140.37
    Sale price
    $140.37
    Regular price
    $236.75
    Unit price
    per 
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  • Mopeka PRO+ Bulk BLE - Long Range f/Over 4' Tall [M1015051]
    Regular price
    $439.45
    Sale price
    $439.45
    Regular price
    $610.35
    Unit price
    per 
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  • Mopeka Pro Check Sensor f/LPG w/Grease 3 Spacers [M1017012]
    Regular price
    $88.49
    Sale price
    $88.49
    Regular price
    $100.70
    Unit price
    per 
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  • Mopeka TD40 BLE - LR 4' to 18' Tall - Work w/All Non-Pressurized Fluids [M2012003]
    Regular price
    $263.97
    Sale price
    $263.97
    Regular price
    $457.76
    Unit price
    per 
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  • Mopeka Pro Universal f/Poly Tanks w/Primer Mounting Collar [M1017024]
    Regular price
    $103.75
    Sale price
    $103.75
    Regular price
    $123.36
    Unit price
    per 
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  • Mopeka Pro Check Universal for Multiple Liquids Bottom Up Sensor w/Grease 3 Spacers [M1017023]
    Regular price
    $93.07
    Sale price
    $93.07
    Regular price
    $111.38
    Unit price
    per 
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  • Mopeka PRO200 Top-Down BLE Sensor f/All Non-Pressurized Fluids 12V/24V Wired *Not f/Gas [M2006031]
    Regular price
    $94.59
    Sale price
    $94.59
    Regular price
    $122.06
    Unit price
    per 
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  • Mopeka TD200 BLE - LR 4' or Less Tall - Work w/All Non-Pressurized Fluids [M2012007]
    Regular price
    $263.97
    Sale price
    $263.97
    Regular price
    $305.17
    Unit price
    per 
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  • Mopeka PRO+ Residential BLE - LR f/48" Tall Tanks or Less [M1015002]
    Regular price
    $228.87
    Sale price
    $228.87
    Regular price
    $244.13
    Unit price
    per 
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  • Raritan TankAssure Tank Monitoring System w/Control Panel and Sensor [15600]
    Regular price
    $932.32
    Sale price
    $932.32
    Regular price
    $1,297.03
    Unit price
    per 
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  • Raritan Tank Sensor Module Kit f/Tank Monitor [15101]
    Regular price
    $160.21
    Sale price
    $160.21
    Regular price
    $236.52
    Unit price
    per 
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  • Victron GX Tank 140 Tank Monitoring f/4-20 MA, 1-10VDC Sensors - Monitors Up to 4 Sensors *Sensor Not Included [BPP920140100]
    Regular price
    $150.46
    Sale price
    $150.46
    Regular price
    $177.01
    Unit price
    per 
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  • Raritan TankAssure Tank Monitoring Sensor Kit (Sensor Kit Only) [15610]
    Regular price
    $500.49
    Sale price
    $500.49
    Regular price
    $778.22
    Unit price
    per 
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  • Raritan TankAssure NMEA2000 Adapter [15630]
    Regular price
    $483.70
    Sale price
    $483.70
    Regular price
    $778.22
    Unit price
    per 
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