Product comparison · 2 digital weather stations

Hama EWS-810 White vs Hama EWS-890 White Battery

17specifications compared
8differ
9identical
10known for one product only

Key differences

The Hama EWS-890 White Battery has 40 mm more width than the Hama EWS-810 White (140 mm vs 100 mm). The Hama EWS-890 White Battery has 4 mm more depth than the Hama EWS-810 White (48 mm vs 44 mm). Only the Hama EWS-890 White Battery has weather forecast. Measuring functions trend display: Thermometer on the Hama EWS-810 White, Hygrometer, Thermometer on the Hama EWS-890 White Battery. Weather station extremum data: Thermometer on the Hama EWS-810 White, Hygrometer, Thermometer on the Hama EWS-890 White Battery.

Measuring functions trend display
- EWS-810 White:Thermometer
- EWS-890 White Battery:Hygrometer, Thermometer
Weather station extremum data
- EWS-810 White:Thermometer
- EWS-890 White Battery:Hygrometer, Thermometer
Weather forecast
- EWS-810 White:No
- EWS-890 White Battery:Yes
Temperature measurement range (inside) (T-T)
- EWS-810 White:32 - 122 °F
- EWS-890 White Battery:0 - 45 °C
Battery type
- EWS-810 White:AAA
- EWS-890 White Battery:AA Mignon
Width
- EWS-810 White:100 mm
- EWS-890 White Battery:140 mm
Depth
- EWS-810 White:44 mm
- EWS-890 White Battery:48 mm

Side by side

Differences highlightedShow differences only

Comparison of EWS-810, EWS-890
27 specifications	A Hama EWS-810 White Model EWS-810 View product	B Hama EWS-890 White Battery Model EWS-890 View product
Features5 differ
Product colour	White	White
Measuring functionsDiffers	Indoor thermometer, Outdoor thermometer	Indoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer
Measuring functions trend displayDiffers	Thermometer	Hygrometer, Thermometer
Measuring functions alarmsKnown for one	Unknown — not stated by the source	Yes
Clock function	Yes	Yes
Alarm function	Yes	Yes
Weather station extremum dataDiffers	Thermometer	Hygrometer, Thermometer
Weather forecastDiffers	No	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%
DCF radio clock	Yes	Yes
Min/Max temperature memoryKnown for one	Unknown — not stated by the source	Yes
Outdoor sensors range	50 m	50 m
Temperature measurement range (inside) (T-T)Differs	32 - 122 °F	0 - 45 °C
Temperature measurement units	F, °C	F, °C
Temperature measurement range (outside) (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Displayidentical
Built-in display	Yes	Yes
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power sourceKnown for one	Unknown — not stated by the source	Battery
Battery typeDiffers	AAA	AA Mignon
Number of batteries (sensor)	2	2
Number of batteries (receiver)Known for one	2	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	100 mm	140 mm
DepthDiffers	44 mm	48 mm
Height	100 mm	100 mm
Ports & interfacesidentical
Transmission frequencyKnown for one	Unknown — not stated by the source	433 GHz
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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