Can this sensor be attached to the machines internal flood hose?

Not sure what the internal flood hose is but if the sensor can be submerged in water then it should work just fine.

Can I place the sensor on a waste tank where the sink pump is pump is? I'm more interested in making sure the waste tank doesn't overflow when the was

The WasherWatcher sensor design isn’t really intended for sewage applications. However, the HC3000 Highwater Shutoff should work well for your application.

What is the electrical rating of the shut off switch?

The WasherWatcher is rated for 120 VAC, 3/4 HP, 13.8 Amps

I would like to place the sensor on

We placed it on a washing machine. Anything that has to do with water the sensor can reach before overflow is what you want.

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WasherWatcher Laundry Tub Overflow Protector - Water Leak Shut Off Detectors w/ LED Indicator, Alarm, Water Sensor, & More - Easy to Install Washing Machine Leak Detector for Any Drain System

Product ID: 8367229

Details

Brand
HydroCheck
Color
Black
Compatible Devices
Washing
Control Method
Push Button
Product Dimensions
2.5"L x 2.75"W

💧12 ft sensor cable for wide coverage

🔔Audible alarm for immediate alerts

🔴🟢LED indicator for instant leak status

€ 169.10

Duties & taxes included

In stock

Sold byAmazon NetherlandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Stay dry, stay worry-free: The ultimate flood defense for your laundry zone!

INSTANT LEAK DETECTION - Stops water damage before it starts with real-time monitoring
EFFORTLESS INSTALLATION - Set up in seconds—no tools or expertise needed
SMART AUTOMATIC SHUTOFF - Cuts power to your washer instantly to prevent flooding disasters
WATER RESISTANT DURABILITY - Moisture-resistant ABS control module built to last
UNIVERSAL DRAIN COMPATIBILITY - Fits any drain system—no plumbing hassle required

The WasherWatcher Laundry Tub Overflow Protector is a smart water leak detector featuring a 12-foot sensor cable, LED status indicators, and an audible alarm. It automatically shuts off power to your washing machine upon detecting leaks, fits any drain system, and installs easily to protect your home from costly water damage.

Specifications

ASIN	B00988LNHE
Best Sellers Rank	#78,805 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #80 in Leak Detection Tools
Brand	HydroCheck
Color	Black
Compatible Devices	Washing Machine
Control Method	Push Button
Customer Reviews	4.5 4.5 out of 5 stars (47)
Item Dimensions L x W x H	2.5"L x 2.75"W x 3.5"H
Mfr Part Number	WasherWatcher
Model Number	WasherWatcher
Number of Items	1
Number of Packs	1
Sensor Technology	Contact Sensor
UPC	891138000112
Unit Count	1 Count

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