Product comparison · 2 digital weather stations

Hama EWS-3100 White vs Hama EWS-720 Black

20specifications compared
9differ
11identical
10known for one product only

Key differences

The Hama EWS-720 Black has 2 more sensors supported (max) than the Hama EWS-3100 White (3 vs 1). The Hama EWS-720 Black has 33 mm more width than the Hama EWS-3100 White (188 mm vs 155 mm). The Hama EWS-3100 White has 26 mm more depth than the Hama EWS-720 Black (55 mm vs 29 mm). Product colour: White on the Hama EWS-3100 White, Black on the Hama EWS-720 Black. Weather station extremum data: Barometer, Thermometer on the Hama EWS-3100 White, Thermometer on the Hama EWS-720 Black.

Product colour
- EWS-3100 White:White
- EWS-720 Black:Black
Weather station extremum data
- EWS-3100 White:Barometer, Thermometer
- EWS-720 Black:Thermometer
Number of sensors supported (max)
- EWS-3100 White:1
- EWS-720 Black:3
Temperature measurement range (inside) (T-T)
- EWS-3100 White:32 - 122 °F
- EWS-720 Black:0 - 60 °C
Temperature measurement range (outside) (T-T)
- EWS-3100 White:-20 - 60 °C
- EWS-720 Black:-40 - 60 °C
Width
- EWS-3100 White:155 mm
- EWS-720 Black:188 mm
Depth
- EWS-3100 White:55 mm
- EWS-720 Black:29 mm
Height
- EWS-3100 White:110 mm
- EWS-720 Black:138 mm

Side by side

Differences highlightedShow differences only

Comparison of EWS-3100, EWS-720
30 specifications	A Hama EWS-3100 White Model EWS-3100 View product	B Hama EWS-720 Black Model EWS-720 View product
Features6 differ
Product colourDiffers	White	Black
Measuring functionsDiffers	Indoor barometer, Indoor thermometer, Outdoor barometer, Outdoor thermometer	Indoor hygrometer, Indoor thermometer, Outdoor thermometer
Measuring functions trend display	Thermometer	Thermometer
Clock function	Yes	Yes
Alarm function	Yes	Yes
Weather station extremum dataDiffers	Barometer, Thermometer	Thermometer
Weather forecast	Yes	Yes
Clock/Date displayKnown for one	Yes	Unknown — not stated by the source
DCF radio clock	Yes	Yes
Min/Max temperature memoryKnown for one	Yes	Unknown — not stated by the source
Number of sensors supported (max)Differs	1	3
Temperature measurement range (inside) (T-T)Differs	32 - 122 °F	0 - 60 °C
Temperature measurement range (outside) (T-T)Differs	-20 - 60 °C	-40 - 60 °C
Temperature measurement units	F, °C	F, °C
Wall mountable	Yes	Yes
Humidity measuring range (inside) (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Moon phaseKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in display	Yes	Yes
Display number of coloursKnown for one	Monochrome	Unknown — not stated by the source
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Battery type	AA / AAA	AA / AAA
Number of batteries (receiver)	3	3
Number of batteries (sensor)	2	2
Weight & dimensions3 differ
WidthDiffers	155 mm	188 mm
DepthDiffers	55 mm	29 mm
HeightDiffers	110 mm	138 mm
Packaging dataidentical
Package depthKnown for one	125 mm	Unknown — not stated by the source
Package heightKnown for one	66 mm	Unknown — not stated by the source
Package weightKnown for one	487 g	Unknown — not stated by the source
Package widthKnown for one	208 mm	Unknown — not stated by the source

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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