Product comparison · 2 smoke detectors

Hama GS503 Photoelectrical reflection detector vs LogiLink ∑Smoke Wireless

6specifications compared
2differ
4identical
17known for one product only

Key differences

The Hama GS503 Photoelectrical reflection detector has 6 V more battery voltage than the LogiLink ∑Smoke Wireless (9 V vs 3 V). Battery life: 10 year(s) on the Hama GS503 Photoelectrical reflection detector, 1 year(s) on the LogiLink ∑Smoke Wireless.

Battery life
- GS503 Photoelectrical reflection detector:10 year(s)
- ∑Smoke Wireless:1 year(s)
Battery voltage
- GS503 Photoelectrical reflection detector:9 V
- ∑Smoke Wireless:3 V

Side by side

Differences highlightedShow differences only

Comparison of GS503, ∑Smoke
23 specifications	A Hama GS503 Photoelectrical reflection detector Model GS503 View product	B LogiLink ∑Smoke Wireless Model ∑Smoke View product
Featuresidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Maximum rangeKnown for one	Unknown — not stated by the source	100 m
Mounting typeKnown for one	Unknown — not stated by the source	Surface-mounted
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal/Vertical
Detector typeKnown for one	Photoelectrical reflection detector	Unknown — not stated by the source
Alarm decibelsKnown for one	85 dB	Unknown — not stated by the source
Power2 differ
Battery lifeDiffers	10 year(s)	1 year(s)
Battery voltageDiffers	9 V	3 V
Compatible battery sizesKnown for one	Unknown — not stated by the source	CR123A
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS, CE
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	120 mm
DepthKnown for one	Unknown — not stated by the source	120 mm
HeightKnown for one	Unknown — not stated by the source	53 mm
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Batteryidentical
Battery technologyKnown for one	Lithium	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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