Topfactory Digital Water Temperature Gauge Meter: Blue LED display for clear visibility
Available Options
Think of it as a silent guardian for your engine's heart: the Digital Water Temperature Gauge Meter. This nifty gadget keeps a digital eye on your car's coolant system, serving up real-time temperature data to fend off overheating disasters. No more guessing games—catch spikes early and dodge pricey engine meltdowns. It's a must-have for gearheads with souped-up rides, vintage classics, or any vehicle where temperature control isn't just nice, it's non-negotiable.
The display? A crisp blue LED that cuts through dim cabin light like a beacon, so you can read it mid-drive without squinting. Accuracy isn't an afterthought; a 1/8 NPT sensor delivers pinpoint readings, while the 52mm size slots neatly into most dash mounts. Slap it in with basic wiring to your power source and sensor hookup—no PhD in mechanics required. Use it to cruise safely through traffic jams, long hauls, or track days, and give your engine the long, healthy life it deserves by staying cool under pressure.
- Includes 1/8 NPT temperature sensor
- 52mm size for easy installation
- Digital accuracy for precise readings
- Designed for automotive use
- Blue LED display for clear visibility
General specs
- Brand: Topfactory
- Seller: Joom
- Display Type: LED
- Display Color: Blue
- Sensor Type: 1/8 NPT Temperature Sensor
- Size: 52mm
- Application: Automotive
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | Topfactory | FYUU-autoparts | PHYUN-autoparts | loverapple | Dream Garage | piter |
| Model | ||||||
| Color | ||||||
| Rating |
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| Price | $31.73 | $17.11 | $17.11 | $43.09 | $90.34 | $13.52 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 17, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 23, 2025 | August 17, 2025 |
| Display Type | LED | Digital LCD | LED | LCD with backlight | ||
| Compatibility | Car, Truck, Boat | Car, Truck, Boat | 4/6/8 cylinder vehicles | Vehicles | ||
Digital Water Temperature Gauge Meter
Isabella M.
New York, NY
September 3, 2025
I bought this hoping it would be a reliable addition to my car given my loyalty to the brand but after using it for a couple of weeks Im not impressed It works okay for general monitoring but Ive noticed it gives erratic readings sometimes which makes me nervous during my daily commute in city traffic I had to adjust it multiple times to get it right and it just doesnt feel durable I expected better from Topfactory based on past experiences and for someone who values precision in tech this falls short I wouldnt recommend it to others looking for something dependable
- Pros: The blue display is very clear and easy to read even in low light which is a nice touch and it was simple to install with basic wiring no special tools needed
- Cons: From what I feel the accuracy is not great it took some fiddling to get consistent readings and it feels cheaply made not up to the standards I expect from Topfactory very disappointing for the price