# Davis Instruments Vantage Pro2 Wireless 6152 vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor: specs and price compared

A sourced, side-by-side comparison of the Davis Instruments Vantage Pro2 Wireless 6152 (Davis Instruments) and Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor (Ecowitt) among home weather stations. Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor is the cheaper of the two at $199.99.

## Side by side

| Spec | Davis Instruments Vantage Pro2 Wireless 6152 | Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor |
| --- | --- | --- |
| US price | $925 | $199.99 |
| Brand | Davis Instruments | Ecowitt |
| Released | 2015 | 2022 |
| Sensor count | 7 | 8 |
| Temp accuracy f | 1 | 1.1 |
| Wind speed max mph | 150 | 112 |
| Rainfall gauge type | tipping-bucket self-emptying | haptic piezoelectric |
| Connectivity Wi-Fi | No | Yes |
| Data update interval sec | — | 16 |
| Display type | monochrome LCD backlit | large TFT |
| Solar powered sensor | Yes | Yes |
| Cloud platform integration | WeatherLink (with optional WeatherLink Live) | Ecowitt.net, Weather Underground, WeatherCloud, WOW |
| Wireless range (ft) | 1000 | 328 |
| Battery backup | Yes | Yes |
| Uv solar radiation sensor | No | Yes |

## Key differences

- Sensor count: Davis Instruments Vantage Pro2 Wireless 6152 7 vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor 8
- Temp accuracy f: Davis Instruments Vantage Pro2 Wireless 6152 1 vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor 1.1
- Wind speed max mph: Davis Instruments Vantage Pro2 Wireless 6152 150 vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor 112
- Rainfall gauge type: Davis Instruments Vantage Pro2 Wireless 6152 tipping-bucket self-emptying vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor haptic piezoelectric
- Connectivity Wi-Fi: Davis Instruments Vantage Pro2 Wireless 6152 No vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor Yes
- Display type: Davis Instruments Vantage Pro2 Wireless 6152 monochrome LCD backlit vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor large TFT
- Cloud platform integration: Davis Instruments Vantage Pro2 Wireless 6152 WeatherLink (with optional WeatherLink Live) vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor Ecowitt.net, Weather Underground, WeatherCloud, WOW
- Wireless range (ft): Davis Instruments Vantage Pro2 Wireless 6152 1000 vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor 328

## Sources

- Davis Instruments Vantage Pro2 Wireless 6152: https://www.dxengineering.com/parts/dvi-6152 (dxengineering.com, verified 2026-06-26)
- Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor: https://shop.ecowitt.com/products/hp2551 (shop.ecowitt.com, verified 2026-06-26)

Canonical: https://frontdeskreview.com/gear/home-weather-stations/davis-instruments-vantage-pro2-6152-vs-ecowitt-hp2551/
Cite: Per The Front Desk Review, Davis Instruments Vantage Pro2 Wireless 6152 ($925) vs Ecowitt HP2551 Wi-Fi Weather Station with 7-in-1 Sensor ($199.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/home-weather-stations/davis-instruments-vantage-pro2-6152-vs-ecowitt-hp2551/
License: CC BY 4.0.