Product comparison · 2 digital weather stations

Hama EWS Intro vs Hama EWS-Trio Black Battery

23specifications compared
15differ
8identical
10known for one product only

Key differences

The Hama EWS-Trio Black Battery has 1 more batteries (receiver) than the Hama EWS Intro (3 vs 2). The Hama EWS-Trio Black Battery has 4 more batteries (sensor) than the Hama EWS Intro (6 vs 2). The Hama EWS-Trio Black Battery has 52 mm more width than the Hama EWS Intro (147 mm vs 95 mm). Product colour: Black, Silver on the Hama EWS Intro, Black on the Hama EWS-Trio Black Battery. Measuring functions trend display: Thermometer on the Hama EWS Intro, Hygrometer, Thermometer on the Hama EWS-Trio Black Battery.

Product colour
- EWS Intro:Black, Silver
- EWS-Trio Black Battery:Black
Measuring functions trend display
- EWS Intro:Thermometer
- EWS-Trio Black Battery:Hygrometer, Thermometer
Temperature measurement range (inside) (T-T)
- EWS Intro:0 - 50 °C
- EWS-Trio Black Battery:32 - 122 °F
Temperature measurement range (outside) (T-T)
- EWS Intro:-20 - 60 °C
- EWS-Trio Black Battery:-40 - 70 °C
Battery type
- EWS Intro:AA Mignon
- EWS-Trio Black Battery:AA / AAA
Number of batteries (receiver)
- EWS Intro:2
- EWS-Trio Black Battery:3
Number of batteries (sensor)
- EWS Intro:2
- EWS-Trio Black Battery:6
Width
- EWS Intro:95 mm
- EWS-Trio Black Battery:147 mm

Side by side

Differences highlightedShow differences only

Comparison of EWS Intro, EWS-Trio
33 specifications	A Hama EWS Intro View product	B Hama EWS-Trio Black Battery Model EWS-Trio View product
Features5 differ
Product colourDiffers	Black, Silver	Black
Measuring functionsDiffers	Indoor thermometer, Outdoor 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 dataKnown for one	Unknown — not stated by the source	Hygrometer, Thermometer
Outdoor sensor	Yes	Yes
Humidity measuring range (outside) (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Clock/Date display	Yes	Yes
DCF radio clockKnown for one	Unknown — not stated by the source	Yes
Number of sensors supported (max)Known for one	Unknown — not stated by the source	3
Temperature measurement range (inside) (T-T)Differs	0 - 50 °C	32 - 122 °F
Temperature measurement range (outside) (T-T)Differs	-20 - 60 °C	-40 - 70 °C
Temperature measurement unitsKnown for one	Unknown — not stated by the source	F, °C
Measuring functions alarmsKnown for one	Yes	Unknown — not stated by the source
Alarm clockKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in display	Yes	Yes
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Power3 differ
Power source	Battery	Battery
Battery typeDiffers	AA Mignon	AA / AAA
Number of batteries (receiver)Differs	2	3
Number of batteries (sensor)Differs	2	6
Battery level indicatorKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	95 mm	147 mm
DepthDiffers	30 mm	26 mm
HeightDiffers	95 mm	133 mm
Packaging contentidentical
Battery included	Yes	Yes
Manual	Yes	Yes
Packaging data4 differ
Package depthDiffers	132 mm	148 mm
Package heightDiffers	45 mm	60 mm
Package weightDiffers	290 g	522 g
Package widthDiffers	162 mm	185 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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