Jrv Tank Water Sensor Tank Set

This genuine JRV Tank Water Sensor Set is a replacement kit of 4 level-sensing probes for JRV tank monitor systems, used to measure the water level in caravan and motorhome fresh, grey and waste water tanks. Fit this set if your tank level display is showing inaccurate readings, no reading at all, or a sensor has failed — a common wear item on tanks that see regular use.

The kit includes 4 probes pre-wired to a colour-coded harness (yellow, blue, white, green) with a plug-in connector, so it wires straight into your existing JRV monitor panel wiring without needing to splice or re-terminate wires. JRV components are designed and manufactured in Australia.

Key Features

• Genuine JRV replacement part — fits JRV tank level monitor systems
• Set of 4 pre-wired level-sensing probes
• Colour-coded wiring harness with plug-in connector for easy fitment
• Also referenced under part numbers A7554 and J83048
• Australian designed and manufactured

• Type: Tank water level sensor set
• Probes included: 4
• Connection: Colour-coded wiring harness (yellow/blue/white/green) with plug-in connector
• Compatible with: JRV tank level monitor systems
• Country of Manufacture: Australia

Manufacturer Part Number: A7554 (also referenced as A7400RBL / J83048)

How do I know if I need this?

If your JRV tank monitor display is showing an inaccurate reading, no reading at all, or is stuck, one or more of the tank probes has usually failed — this set replaces all 4 at once so readings stay consistent across tanks.

Is this a genuine JRV part?

Yes, this is a genuine JRV replacement sensor set, also referenced under part numbers A7554 and J83048.

Will this fit my monitor panel?

This set is designed to fit JRV tank level monitor systems and uses the same colour-coded harness and plug-in connector as the original probes, so it wires straight in without splicing.

How many probes are in the set?

The set includes 4 probes, enough for one tank sensor circuit (fresh, grey or waste).