KUS NMEA 2000 NS3H Immersion Tube Sensor for Wastewater and Septic Tanks - 300 mm

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123,62 €

incl. 23% VAT, plus

KUS NMEA 2000 NS3H stainless steel holding tank level sensor. Specialized wastewater level sensor with a 1 1/4" BSP threaded connection and an integrated 55mm protective basket to prevent clogging. Factory-configured for holding tank/black water. For use in gray water tanks, simply add our programming service (Item No. 33900) to your order. IP67.

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Length 300 mm
200 mm 200 mm300 mm 300 mm+ 8,37 €400 mm 400 mm+ 16,74 €250 mm 250 mm+ 3,72 €

Pcs.

Must be ordered. Ready for shipment in 3 days after order.

Delivery time: 9 - 11 Workdays

Time remaining to order: 2 hours and 54 minutes. We will ship your order tomorrow.

Stock in the external warehouse 18 piece
Delivery time: 3 Working days

KUS NMEA 2000 NS3H Immersion Tube Sensor for Wastewater and...

123,62 €

incl. 23% VAT, plus

Pcs.

KUS NMEA 2000 Stainless Steel Sewage Tank Level Sensor, Model NS3H – Digital Sewage Level Sensor with Protective Filter Basket

Reliably prevent annoying blockages and measurement errors in your digital wastewater system! The highly advanced KUS NMEA 2000 sewage tank sensor, Model NS3H, was designed exclusively to meet the extreme challenges posed by black water (sewage) and gray water tanks on modern yachts. While conventional sensors in sewage systems quickly become blocked by solids or toilet paper, the NS3H model offers long-lasting, reliable digital performance without loss of analog signal.

⚙️ Factory settings & Tenten-Boats programming service (Item No. 33900):

Important for your planning: This special sensor is shipped from the factory pre-coded by default for black water/sewage tanks.

If you’d prefer to use the transducer for a graywater tank (shower or dishwater) instead, simply add our KUS NMEA 2000 Programming Service (Item No. 33900) to your cart. Our technical staff will reprogram the transducer head with the exact data sets before shipping.

📐 Important Installation & Measurement Instructions for Model NS3H:

Due to its protective outer housing, the NS3H model has a total diameter of 55 mm. Please ensure that your tank opening is large enough. To determine the correct length:

Inner clear tank height minus at least 15 mm to 20 mm = your ideal sensor length. Mechanical contact with the tank bottom must be avoided at all costs.
The NS3H model measures the effective length from the top edge of the thread to the tube element. Easily select the appropriate version from the menu above.
Mounting: Convenient 1 1/4" BSP screw-in thread including a professional O-ring seal.

Advantages & Technical Highlights at a Glance:

True NMEA 2000 Plug & Play: The sensor features a standardized, 5-pin Micro-C connector (M12). It simply screws directly onto an available T-fitting on your NMEA backbone.
Clog-Free Design: The perforated protective sleeve protects the internal magnetic float from becoming stuck due to suspended solids and fecal residues.
Durable & Odor-Free: The entire system is made of high-purity AISI 316 stainless steel (V4A). It does not absorb any odors and can be easily rinsed under running water during tank cleaning.
Smart bus power supply: Power and data are transmitted over a single line. The sensor draws minimal power from the network (LEN = 1 / less than 50 mA) and operates smoothly in 12V and 24V data buses.

Technical Data (Specifications):

Property	Specification / Value
Manufacturer / Brand	KUS
Model Type	NS3H (Digital NMEA 2000 Screw-In Transducer with Basket)
Length Variants	Available in various standard lengths (see selection menu above)
Network Interface	NMEA 2000 certified (5-pin Micro-C, M12 standard)
Mounting Thread	1 1/4" BSP male thread (includes O-ring seal)
Outer diameter of basket	55 mm (Please check the tank opening beforehand!)
Material	AISI 316 / V4A stainless steel (acid-resistant)