Product comparison · 2 digital weather stations

Hama EWS-720 Black vs Hama EWS-850 White

18specifications compared
11differ
7identical
6known for one product only

Key differences

The Hama EWS-720 Black has 1 more batteries (receiver) than the Hama EWS-850 White (3 vs 2). The Hama EWS-720 Black has 118 mm more width than the Hama EWS-850 White (188 mm vs 70 mm). The Hama EWS-720 Black has 15 mm more depth than the Hama EWS-850 White (29 mm vs 14 mm). Product colour: Black on the Hama EWS-720 Black, White on the Hama EWS-850 White. Measuring functions trend display: Thermometer on the Hama EWS-720 Black, Barometer, Thermometer on the Hama EWS-850 White.

Product colour
- EWS-720 Black:Black
- EWS-850 White:White
Measuring functions trend display
- EWS-720 Black:Thermometer
- EWS-850 White:Barometer, Thermometer
Weather station extremum data
- EWS-720 Black:Thermometer
- EWS-850 White:Barometer, Thermometer
Temperature measurement range (inside) (T-T)
- EWS-720 Black:0 - 60 °C
- EWS-850 White:32 - 122 °F
Temperature measurement range (outside) (T-T)
- EWS-720 Black:-40 - 60 °C
- EWS-850 White:-20 - 60 °C
Battery type
- EWS-720 Black:AA / AAA
- EWS-850 White:AAA
Number of batteries (receiver)
- EWS-720 Black:3
- EWS-850 White:2
Width
- EWS-720 Black:188 mm
- EWS-850 White:70 mm

Side by side

Differences highlightedShow differences only

Comparison of EWS-720, EWS-850
24 specifications	A Hama EWS-720 Black Model EWS-720 View product	B Hama EWS-850 White Model EWS-850 View product
Features6 differ
Product colourDiffers	Black	White
Measuring functionsDiffers	Indoor hygrometer, Indoor thermometer, Outdoor thermometer	Indoor barometer, Indoor thermometer, Outdoor barometer, Outdoor thermometer
Measuring functions trend displayDiffers	Thermometer	Barometer, Thermometer
Clock function	Yes	Yes
Alarm function	Yes	Yes
Weather station extremum dataDiffers	Thermometer	Barometer, Thermometer
Weather forecast	Yes	Yes
Humidity measuring range (inside) (H-H)Known for one	20 - 90%	Unknown — not stated by the source
DCF radio clock	Yes	Yes
Moon phaseKnown for one	Yes	Unknown — not stated by the source
Number of sensors supported (max)Known for one	3	Unknown — not stated by the source
Temperature measurement range (inside) (T-T)Differs	0 - 60 °C	32 - 122 °F
Temperature measurement range (outside) (T-T)Differs	-40 - 60 °C	-20 - 60 °C
Temperature measurement units	F, °C	F, °C
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Outdoor sensors rangeKnown for one	Unknown — not stated by the source	30 m
Displayidentical
Built-in display	Yes	Yes
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Battery typeDiffers	AA / AAA	AAA
Number of batteries (receiver)Differs	3	2
Number of batteries (sensor)	2	2
Weight & dimensions3 differ
WidthDiffers	188 mm	70 mm
DepthDiffers	29 mm	14 mm
HeightDiffers	138 mm	130 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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