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GRUNDIG RV01 TPMS, 4/6/8 Wheel-mode switchable, 116 PSI Range with 5.0" HD Panoramic Display, Real-Time Tire Temperature & Pressure Alerts for Motorhomes/Travel Trailers/RV/Caravan, 40m Long-Range Stable Signal

In stock
Delivery within 5-8 working days
$119.00
$169.00 -30% $119.00
Number of Sensors

Need higher pressure? Check this model:

GRUNDIG Solar Powered TPMS, 6-Sensor Wireless Tire Pressure Monitor for RVs & Trucks, Up to 217 PSI High Pressure Range, Easy Installation, Waterproof Sensors for Fifth Wheels, Motorhomes, Campers
GRUNDIG Solar Powered TPMS, 6-Sensor Wireless Tire Pressure Monitor for RVs & Trucks, Up to 217 PSI High Pressure Range, Easy Installation, Waterproof Sensors for Fifth Wheels, Motorhomes, Campers View this model →
Please ensure correct model selection prior to checkout.
IMPORTANT: Adjust Alarm Settings Before Use! Default alarm (46 PSI) is for cars. For RVs/Caravans/Trucks, reset the high-pressure limit (up to 116 PSI) BEFORE installation to prevent false alerts.
PRO TIP: Always power on the monitor before installing the sensors. If the sensors are installed while the monitor is off, it may take up to 10 minutes to sync and display accurate real-time readings.

Specification

  • SKU RV01-6WHEEL-1
  • Compatible Vehicles Supporting 4 to 8 wheels up to 116 PSI, this system provides universal monitoring for everything from Sprinter vans and Airstream trailers to heavy-duty pickups and 5th wheels.
  • Pressure Setting Range 14.5 ~ 116 PSI (1 ~ 8.0 BAR)
  • Temperature Setting Range 122°F ~ 194°F (50°C ~ 90°C)
  • Operating Temperature -40°F ~ 257°F (-40°C ~ 125°C)
  • Storage Temperature -22°F ~ 185°F (-30°C ~ 85°C)
  • Tire pressure alarm value Low Pressure: 26 PSI (1.80 bar)
    High Pressure: 46 PSI(3.2 bar)

User Manual

Need Help?

If you need any help, please don't hesitate to contact us at

service@grundig-auto.com

Description Specification

GRUNDIG: 80 Years of Automotive Engineering & Precision

Since 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.

ABOUT TPMS

Protect Your Family, Your RV, and Your Vacation. Beyond simple monitoring, this system is your ultimate insurance against the unexpected. A tire blowout in the middle of nowhere can ruin a long-planned holiday and lead to costly repairs. By alerting you to pressure changes instantly, it helps prevent accidents and ensures optimal tire footprint—reducing rolling resistance and saving you significant money on fuel during every long haul. Don't let a flat tire ruin your memories; drive with total peace of mind.

Proactive Safety Monitoring & Fuel Optimization. The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.

Ⅰ. Compatible Vehicles

Supporting seamless switching between 4, 6, and 8-wheel modes with a heavy-duty range up to 116 PSI (8.0 Bar):

Camper Vans & Class B/C Motorhomes: Engineered for diverse motorized builds, including popular chassis such as the Mercedes-Benz Sprinter, Ford Transit, and RAM ProMaster.

Caravans & Travel Trailers: Tailored for a vast array of towable units, ranging from lightweight trailers to premium models like Airstream, Jayco, and Grand Design.

Mid-Size 5th Wheels: Optimized for high-pressure setups under 110 PSI, ensuring reliable data sync for various 5th wheel configurations and multi-axle rigs.

Heavy-Duty Pickups & SUVs: Designed for powerful towing vehicles and adventure-ready rigs, including icons like the Ford F-Series, RAM 2500/3500, and Chevrolet Silverado HD.

Ⅱ. Product Function

【Industrial Precision: Reliable Monitoring Up to 116 PSI】Safety isn’t just about numbers; it’s about accuracy you can trust. Powered by advanced automotive-grade chipsets, Grundig delivers high-precision data feedback with ±1.5 PSI sensitivity. While other systems struggle at high pressures, ours maintains rock-solid stability up to 116 PSI (8.0 Bar). From Class B motorhomes to heavy-duty pickups, enjoy the peace of mind that comes from real-time tracking with zero-latency alerts.

【Command Center for Your Rig: 5.0" HD Panoramic View】Ditch the tiny, cluttered screens of traditional systems. Our massive 5.0-inch HD panoramic display acts as a flight deck for your RV, allowing you to monitor up to 8 tires simultaneously without squinting. With 4/6/8 wheel-mode switchable function, whether you're navigating a 4, 6, or 8-wheel setup, the crystal-clear interface provides at-a-glance situational awareness, ensuring you keep your eyes where they belong—on the road ahead. The tire pressure warning threshold is adjustable. Low pressure: 1.80 bar, high pressure: 3.2 bar.

【40-Meter Long Range & Stable Signal】 Specifically designed for large vehicles, the system features a powerful transmission range of up to 40 meters (131 feet). Enjoy consistent data syncing with zero packet loss, making it the perfect monitoring solution for long motorhomes, travel trailers, 5th wheels, and towed vehicles.

【High-End Imported Chips & Zero Latency】 Powered by advanced imported chipsets, this system delivers ultra-precise data feedback with zero latency. It monitors tire conditions in real-time with enhanced stability, allowing you to prevent unexpected blowouts and handle emergencies before they happen.

【Intelligent Automatic Start-Stop】 Featuring a built-in vibration sensor, the monitor intelligently powers on when it detects vehicle movement and enters a power-saving standby mode when idle. This fully automated system requires no manual operation, significantly extending battery life and ensuring the device is always ready when you are.

【Industrial-Grade Rugged Sensors】 The kit includes IP67 waterproof, dust-proof, and earthquake-resistant external sensors designed for extreme road conditions. While the ultra-tough casing can endure structural temperatures from -40°F to 257°F (-40°C to 125°C), the system provides stable 24-hour monitoring within an operating range of -4°F to 176°F (-20°C to 80°C) using premium batteries. This ensures your sensors remain intact, leak-proof, and responsive even in the harshest environments.

【Recommended Signal Booster for Extended Lengths】For motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The signal booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings. Check the 'With signal booster' option in the dropdown menu if your rig is over 30ft to ensure zero signal dropouts during cross-country trips.

【Anti-Theft Security Design】 Equipped with custom anti-theft hex nuts and a dedicated wrench, the sensors lock securely onto your tire valve stems. This specialized mechanical design effectively prevents casual opportunistic theft and ensures the sensors remain firmly attached even during high-speed highway driving or intense off-road vibrations.

【Up to 1-Year Sensor Battery Life】Engineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.

Ⅲ. Purchase Precautions

Before placing an order, please carefully confirm whether it is compatible with your model.

IMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!
The factory default high-pressure alarm is set at 46 PSI (3.2 Bar) for standard passenger cars. Since RVs and motorhomes typically require 80 to 110 PSI, the system will trigger an immediate alert if used with default settings. Please RESET your high-pressure alarm limits according to your tire standards (Supports up to 116 PSI) BEFORE installation to ensure a quiet and safe journey.

FAQs

Yes. This system is designed for a wide range of vehicles with 4, 6, or 8 wheels. It is precision-engineered for Class B/C Motorhomes (like Sprinter or Transit builds), Travel Trailers (such as Airstream or Jayco), and heavy-duty pickups (Ford F-Series, RAM, etc.). As long as your cold tire pressure is under 116 PSI (8.0 Bar), this system is a perfect fit.

Absolutely. You can easily switch the monitor to 8-wheel mode to cover your tow vehicle and a dual or triple-axle trailer simultaneously. For setups exceeding 30 feet in length, we recommend the version with a Signal Repeater to ensure 100% signal stability.

While our system has a powerful 40-meter (131ft) open-air range, the dense metal frame and aluminum skin of many RVs can block radio signals. If your total setup (Truck + Trailer) is longer than 30 feet, a signal booster ensures you never experience "signal dropouts" or delayed readings from your rear tires.

This is usually because the factory default alarm is set for standard cars (approx. 46 PSI). Since RV tires run at much higher pressures, you simply need to go into the settings and manually adjust your High/Low pressure thresholds to match your tire's specs. Once set, the beeping will stop.

The monitor features Intelligent Start-Stop. It uses a vibration sensor to wake up instantly when you start driving and enters a power-saving standby mode after 10 minutes of inactivity. You don't need to manually turn it on or off every day.

Each sensor uses a high-capacity CR1632 battery that lasts approximately 12 months under standard driving conditions. They are easily replaceable by the user—no need to buy a whole new sensor when the battery runs low.

Yes. Built with German engineering standards, the sensors are IP67 waterproof and rated for structural temperatures ranging from -40°F to 257°F (-40°C to 125°C).

This is completely normal. The pre-displayed readings are residual test data from our quality control checks at the factory. Once you install the sensors on your tire valves, the real-time data will automatically overwrite these values.

You can easily change the pressure units by following these steps:
1. In standby mode, press and hold the Center Settings Button for 3 seconds to enter the menu.
2. Short press the Center Button until BAR flashes on the screen.
3. Use the Up/Down Buttons to toggle and select PSI.
4. Press the Center Button once more to confirm and save your setting.

That is a great question, but there is a major technical difference between factory systems and a dedicated heavy-duty setup:

  • Indirect vs. Direct Monitoring: Most standard factory vehicles use Indirect TPMS, which doesn't actually measure air pressure. Instead, it uses your car's ABS wheel-speed sensors to estimate if a tire is flat. It will not show you real-time PSI numbers or critical temperature changes on your dashboard.
  • The RV & Trailer Blind Spot: Factory TPMS is strictly designed for the 4 tires of your solo vehicle. When you hook up an RV, travel trailer, or fifth wheel, your factory dashboard cannot monitor those towed tires.

Our direct TPMS system gives you real-time, sensor-to-screen precision for both your towing vehicle and your trailer simultaneously, catching dangerous pressure fluctuations before they escalate.

You are absolutely correct that tire age, wear, and structural damage are the leading causes of highway blowouts. Regular tire replacement (every 6–7 years) and visual checks are absolutely essential.

However, a TPMS is not a replacement for maintenance—it is your second pair of eyes on the highway. Even brand-new tires can run over a stray nail, suffer a slow leak, or experience severe internal friction.

While driving, your eyes and common sense cannot detect:

  • A slow, silent leak that drops your PSI over 50 miles, overheating the tire wall.
  • A sudden temperature spike caused by a sticking brake caliper or bearing failure.
  • Rapid decompression before the vehicle begins to fish-tail.

Our TPMS catches these invisible, real-time metrics instantly, giving you the critical minutes you need to pull over safely before a compromised tire catastrophically blows out.

This is completely normal and usually depends on the installation sequence. To ensure instant pairing, always power on your monitor before screwing the sensors onto your tire valves.

If you installed the sensors while the monitor was still turned off, the system will enter its standard background syncing cycle. It may take 10 to 15 minutes of waiting (or a short drive) for the monitor to capture the signal and display the correct, updated tire pressure and temperature.

If you want an instant sync, simply unscrew the sensors, turn on your monitor first, and then screw the sensors back on.