Product comparison · 2 digital weather stations

Hama EWS-880 White Battery vs Hama EWS-890 White Battery

18specifications compared
9differ
9identical
13known for one product only

Key differences

The Hama EWS-890 White Battery has 56 mm more width than the Hama EWS-880 White Battery (140 mm vs 84 mm). The Hama EWS-890 White Battery has 1 mm more depth than the Hama EWS-880 White Battery (48 mm vs 47 mm). The Hama EWS-880 White Battery has 41 mm more height than the Hama EWS-890 White Battery (141 mm vs 100 mm). Measuring functions trend display: Thermometer on the Hama EWS-880 White Battery, Hygrometer, Thermometer on the Hama EWS-890 White Battery. Weather station extremum data: Thermometer on the Hama EWS-880 White Battery, Hygrometer, Thermometer on the Hama EWS-890 White Battery.

Measuring functions trend display
- EWS-880 White Battery:Thermometer
- EWS-890 White Battery:Hygrometer, Thermometer
Weather station extremum data
- EWS-880 White Battery:Thermometer
- EWS-890 White Battery:Hygrometer, Thermometer
Temperature measurement range (inside) (T-T)
- EWS-880 White Battery:-40 - 70 °C
- EWS-890 White Battery:0 - 45 °C
Temperature measurement units
- EWS-880 White Battery:°C
- EWS-890 White Battery:F, °C
Battery type
- EWS-880 White Battery:Mignon AA
- EWS-890 White Battery:AA Mignon
Width
- EWS-880 White Battery:84 mm
- EWS-890 White Battery:140 mm
Depth
- EWS-880 White Battery:47 mm
- EWS-890 White Battery:48 mm
Height
- EWS-880 White Battery:141 mm
- EWS-890 White Battery:100 mm

Side by side

Differences highlightedShow differences only

Comparison of EWS-880, EWS-890
31 specifications	A Hama EWS-880 White Battery Model EWS-880 View product	B Hama EWS-890 White Battery Model EWS-890 View product
Features5 differ
Product colour	White	White
Measuring functionsDiffers	Indoor thermometer	Indoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer
Measuring functions trend displayDiffers	Thermometer	Hygrometer, Thermometer
Clock function	Yes	Yes
Alarm function	Yes	Yes
Weather station extremum dataDiffers	Thermometer	Hygrometer, Thermometer
Weather forecast	Yes	Yes
Alarm clockKnown for one	Yes	Unknown — not stated by the source
DCF radio clock	Yes	Yes
Outdoor sensors range	50 m	50 m
Temperature measurement range (inside) (T-T)Differs	-40 - 70 °C	0 - 45 °C
Temperature measurement unitsDiffers	°C	F, °C
Measuring functions alarmsKnown for one	Unknown — not stated by the source	Yes
Humidity measuring range (inside) (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Humidity measuring range (outside) (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Min/Max temperature memoryKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in display	Yes	Yes
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power source	Battery	Battery
Battery typeDiffers	Mignon AA	AA Mignon
Number of batteries (sensor)	2	2
Weight & dimensions3 differ
WidthDiffers	84 mm	140 mm
DepthDiffers	47 mm	48 mm
HeightDiffers	141 mm	100 mm
Ports & interfacesidentical
Connectivity technologyKnown for one	Wireless	Unknown — not stated by the source
Transmission frequencyKnown for one	Unknown — not stated by the source	433 GHz
Packaging dataidentical
Package depthKnown for one	100 mm	Unknown — not stated by the source
Package heightKnown for one	70 mm	Unknown — not stated by the source
Package weightKnown for one	472 g	Unknown — not stated by the source
Package widthKnown for one	177 mm	Unknown — not stated by the source
Packaging contentidentical
Battery includedKnown for one	Unknown — not stated by the source	Yes

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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