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*** All "In Stock" parts currently shipping out in 1 to 2 business days. ***                                                                                                                                                                                         *** Attention: Current axle delivery time has been decreased by Dexter to up to 6 weeks ***                                                                                                                                                                                         *** Coleman Mach 8 Series Air Conditioners temporarily unavailable due to national shortage of microprocessors. ***

Tank Monitors and Sensors

Waste Holding Tanks
Waste Holding Tanks
Holding Tank Accessories
Holding Tank Accessories
1 - 32 of 75 results
KIB Electronics Tank Monitor System Panel - M28VB-OS
KIB Electronics Tank Monitor System Panel - M28VB-OS
67.19 $63.99
No reviews
 ⬤  Special Order
Mounting Type
Vertical
SeeLevel II Tank Monitor System - Up To 3 Holding Tanks And 1 LPG Tank - 709-1003
SeeLevel II Tank Monitor System - Up To 3 Holding Tanks And 1 LPG Tank - 709-1003
361.19 $343.99
No reviews
 ⬤  In Stock
Capacity
Measures Tanks Up To 3 Holding Tanks And 1 LPG Tank
Display Type
LED
Panel Size
4 Inch Width X 2.8 Inch Height
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank/ LPG Tank Levels
With Alarm
No
Valterra Waste Holding Tank Level Sensor - Pack of 4 - T21301VP
Valterra Waste Holding Tank Level Sensor - Pack of 4 - T21301VP
40.09 $38.18
No reviews
 ⬤  In Stock
Compatibility
Black Water Tanks
Location
3/8 Inch Diameter Hole For Existing Probes
With Wiring Harness
No
Waste Holding Tank Sensor Cleaner Sensor Power 16OZ
Waste Holding Tank Sensor Cleaner Sensor Power 16OZ
16.77 $15.97
No reviews
 ⬤  In Stock
Packaging Language
English
Unit Size
16 Ounce
Unit Type
Bottle
Used For
Clean Residue From Holding Tank Probe Sensors
SeeLevel II Tank Monitor System - Up To 4 Holding Tanks - 709-4P-1004
SeeLevel II Tank Monitor System - Up To 4 Holding Tanks - 709-4P-1004
490.34 $466.99
No reviews
 ⬤  Special Order
Capacity
Measures Tanks Up To 4 Holding Tanks
Display Type
LED
Panel Size
4 Inch Width X 2.8 Inch Height
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank Levels
With Alarm
No
SeeLevel II Tank Monitor System - for Voltage and Tanks Level - 709-2P
SeeLevel II Tank Monitor System - for Voltage and Tanks Level - 709-2P
287.69 $273.99
No reviews
 ⬤  In Stock
Display Type
LED
Panel Size
2.8 Inch Height X 4 Inch Width
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank Levels
With Monitor
Yes
SeeLevel II Tank Monitor System - Up To 3 Holding Tanks - 709-P3-1003
SeeLevel II Tank Monitor System - Up To 3 Holding Tanks - 709-P3-1003
361.19 $343.99
No reviews
 ⬤  In Stock
Capacity
Measures Tanks Up To 3 Holding Tanks
Display Type
LED
Panel Size
2.8 Inch X 4 Inch
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank Levels
With Alarm
No
SeeLevel II Tank Monitor System - Up To 3 Holding Tanks And 1 LPG Tank - 709-P3W - 1003
SeeLevel II Tank Monitor System - Up To 3 Holding Tanks And 1 LPG Tank - 709-P3W - 1003
361.19 $343.99
No reviews
 ⬤  In Stock
Capacity
Measures Tanks Up To 3 Holding Tanks And 1 LPG Tank
Display Type
LED
Panel Size
2.8 Inch X 4 Inch
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank/ LPG Tank Levels
With Alarm
No
SeeLevel II Tank Monitor System - for Voltage and Tanks Level - 709-RVC PM
SeeLevel II Tank Monitor System - for Voltage and Tanks Level - 709-RVC PM
479.84 $456.99
No reviews
 ⬤  In Stock
Display Type
LED
Panel Size
2.8 Inch Height X 4 Inch Width
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank/ LPG Tank Levels
With Monitor
Yes
SeeLevel II Tank Monitor System - for Voltage and Tanks Level - 709-RVC-DO
SeeLevel II Tank Monitor System - for Voltage and Tanks Level - 709-RVC-DO
453.59 $431.99
No reviews
 ⬤  Special Order
Display Type
LED
Panel Size
2.8 Inch Height X 4 Inch Width
Used For
Monitor Battery Voltage/ Fresh Water Tank/ Gray Water tank/ Black Water Tank/ LPG Tank Levels
With Monitor
Yes
SeeLevel Dual Console Upgrade Option For #709-1003 Tank Monitor System
SeeLevel Dual Console Upgrade Option For #709-1003 Tank Monitor System
140.69 $133.99
No reviews
 ⬤  In Stock
Display Type
LED
Functions
Dual Console Upgrade Option For The Part Number 709-1003 Tank Monitor System
KIB Electronics Tank Monitor System Panel - M23-2HWL
KIB Electronics Tank Monitor System Panel - M23-2HWL
108.14 $102.99
No reviews
 ⬤  Special Order
Functions
Monitor Levels of Black Water/ Gray Water/ Fresh Water Tanks/ Battery Level
Switch Type
Water Pump On/Off Switch
KIB Electronics Tank Monitor System Panel - K21
KIB Electronics Tank Monitor System Panel - K21
99.49 $94.75
No reviews
 ⬤  In Stock
Display Type
LED
Functions
Monitor Levels Of Fresh Water/ Grey Water/ Black Water Tanks/ Battery Level
Switch Type
Level Test On/ Off Switch/ Water Pump On/ Off Switch
Tech-Edge Tank Monitor System Sensor 703-K
Tech-Edge Tank Monitor System Sensor 703-K
246.74 $234.99
No reviews
 ⬤  Special Order
Compatibility
703-Smart 3 Tank
Type
External MODA Tank Sensor
With Tape
Yes
With Wires
Yes
KIB Electronics Tank Monitor System Circuit Board - SUBPCBK22M
KIB Electronics Tank Monitor System Circuit Board - SUBPCBK22M
40.17 $38.26
No reviews
 ⬤  In Stock
Compatibility
KIB Enterprises K22WH/ K22X2-MWL/ K22X2-3/ K24-3W/ K24-MWL/ K24WNB Model Monitor Panels
KIB Electronics Tank Monitor System Panel - M21VW
KIB Electronics Tank Monitor System Panel - M21VW
64.29 $61.23
No reviews
 ⬤  In Stock
Mounting Type
Vertical Mount
Tech-Edge Tank Monitor System 326-K
Tech-Edge Tank Monitor System 326-K
306.59 $291.99
No reviews
 ⬤  In Stock
Capacity
Measures Up To 6 Water Tanks And 2 LP Tanks
Display Type
LCD
Panel Size
7 Inch X 4 Inch
Used For
Monitor Level For Fresh Water Tank/ Grey Water Tank/ Waste Water Tank And Fuel Tank
With Alarm
Yes
Tech-Edge Tank Monitor System 326-KWP
Tech-Edge Tank Monitor System 326-KWP
327.59 $311.99
No reviews
 ⬤  In Stock
Capacity
Measures Up To 6 Water Tanks And 2 LP Tanks
Display Type
LCD
Panel Size
7 Inch X 4 Inch
Used For
Monitor Level For Fresh Water Tank/ Grey Water Tank/ Waste Water Tank And Fuel Tank
With Alarm
Yes
Tech-Edge Tank Monitor System 102-SM-K
Tech-Edge Tank Monitor System 102-SM-K
233.09 $221.99
No reviews
 ⬤  Special Order
Capacity
Measures Single Water Tank
Display Type
LED
Panel Size
3-1/2 Inch X 2 Inch
Used For
Monitor Level For Fresh Water Tank/ Grey Water Tank/ Waste Water Tank And Fuel Tank
With Alarm
No
KIB Electronics Tank Monitor Wiring Harness - WHP21
KIB Electronics Tank Monitor Wiring Harness - WHP21
22.04 $20.99
No reviews
 ⬤  Special Order
Compatibility
KIB Enterpr P21 Tank Monitor System Panels
KIB Electronics Tank Monitor Wiring Harness - WHM28
KIB Electronics Tank Monitor Wiring Harness - WHM28
20.99 $19.99
No reviews
 ⬤  Special Order
Compatibility
KIB Enterpr M28 Tank Monitor System Panels
KIB Electronics Tank Monitor Wiring Harness - K101
KIB Electronics Tank Monitor Wiring Harness - K101
12.32 $11.73
No reviews
 ⬤  In Stock
Compatibility
KIB Enterpr M21/ K28/ M23VWL Model Tank Monitor Panels
KIB Electronics Tank Monitor Wiring Harness - WHM21
KIB Electronics Tank Monitor Wiring Harness - WHM21
20.99 $19.99
No reviews
 ⬤  Special Order
Compatibility
KIB Enterpr M21 Series Tank Monitor System Panels
KIB Electronics Tank Monitor Wiring Harness - WHK21H
KIB Electronics Tank Monitor Wiring Harness - WHK21H
20.99 $19.99
No reviews
 ⬤  Special Order
Compatibility
KIB Electrpr K24WHL Tank Monitor System Panel
KIB Electronics Tank Monitor Wiring Harness - WHK21D
KIB Electronics Tank Monitor Wiring Harness - WHK21D
20.99 $19.99
No reviews
 ⬤  Special Order
Compatibility
KIB Enterpr K24WHL Tank Monitor System Panels
KIB Electronics Tank Monitor Wiring Harness - WHK21
KIB Electronics Tank Monitor Wiring Harness - WHK21
20.99 $19.99
No reviews
 ⬤  Special Order
Compatibility
KIB Enterpr Tank Monitor System
KIB Electronics Tank Monitor Wiring Harness - WHSSC102-90
KIB Electronics Tank Monitor Wiring Harness - WHSSC102-90
24.14 $22.99
No reviews
 ⬤  Special Order
Compatibility
KIB Electrpr Tank Monitor Systems
KIB Electronics Tank Monitor System Panel - K22X2-MWL
KIB Electronics Tank Monitor System Panel - K22X2-MWL
127.04 $120.99
No reviews
 ⬤  Special Order
Functions
KIB Enterprises Tank Monitor Systems
KIB Electronics Tank Monitor System Panel Switch - SWMOMK1
KIB Electronics Tank Monitor System Panel Switch - SWMOMK1
20.99 $19.99
No reviews
 ⬤  Special Order
Color
Black
Illumination
Non-Lightened
Quantity
Single
KIB Electronics Tank Monitor System Panel Switch - SW1803.1102
KIB Electronics Tank Monitor System Panel Switch - SW1803.1102
26.24 $24.99
No reviews
 ⬤  Special Order
Illumination
Non-Lightened
Type
Rocker
Used For
Water Pump
KIB Electronics Tank Monitor System Panel Water Pump Switch SW0KLED1
KIB Electronics Tank Monitor System Panel Water Pump Switch SW0KLED1
12.19 $11.61
No reviews
 ⬤  In Stock
Illumination
Lighted
Type
Rocker
Used For
Water Pump
KIB Electronics Tank Monitor System Panel Switch - SWOKLED1
KIB Electronics Tank Monitor System Panel Switch - SWOKLED1
12.32 $11.73
No reviews
 ⬤  In Stock
Color
Black/ Red
Type
Rocker
Used For
Water Pump
Showing 1 - 32 of 75 Products

Our RV Tank Monitors and holding tank sensors are built with an advanced external sensing technology with unbeatable accuracy, so that you can always get an accurate tank level reading and prevent any issues with the fresh, grey, or black water tanks in your camper or trailer. Most of these sensors can also measure battery voltage and LPG tank level in the same monitor.