Product comparison · 2 door & window sensors

ATEN Photo sensor for PE 7/8/9 series vs Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver

9specifications compared
7differ
2identical
13known for one product only

Key differences

The ATEN Photo sensor for PE 7/8/9 series has 71 g more weight than the Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver (125 g vs 54 g). The ATEN Photo sensor for PE 7/8/9 series has 30 mm more package width than the Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver (85 mm vs 55 mm). The ATEN Photo sensor for PE 7/8/9 series has 85 mm more package depth than the Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver (110 mm vs 25 mm). Product colour: Grey on the ATEN Photo sensor for PE 7/8/9 series, Grey, Silver on the Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver. Housing material: Plastic on the ATEN Photo sensor for PE 7/8/9 series, Metal on the Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver.

Product colour
- Photo sensor for PE 7/8/9 series:Grey
- DH-ARD312 door/window sensor Wired Grey, Silver:Grey, Silver
Housing material
- Photo sensor for PE 7/8/9 series:Plastic
- DH-ARD312 door/window sensor Wired Grey, Silver:Metal
Weight
- Photo sensor for PE 7/8/9 series:125 g
- DH-ARD312 door/window sensor Wired Grey, Silver:54 g
Package width
- Photo sensor for PE 7/8/9 series:85 mm
- DH-ARD312 door/window sensor Wired Grey, Silver:55 mm
Package depth
- Photo sensor for PE 7/8/9 series:110 mm
- DH-ARD312 door/window sensor Wired Grey, Silver:25 mm
Package height
- Photo sensor for PE 7/8/9 series:45 mm
- DH-ARD312 door/window sensor Wired Grey, Silver:70 mm
Package weight
- Photo sensor for PE 7/8/9 series:125 g
- DH-ARD312 door/window sensor Wired Grey, Silver:56.7 g

Side by side

Differences highlightedShow differences only

Comparison of EA1440, DH-ARD312
22 specifications	A ATEN Photo sensor for PE 7/8/9 series Model EA1440 View product	B Dahua Technology DH-ARD312 door/window sensor Wired Grey, Silver Model DH-ARD312 View product
Features2 differ
Connectivity technology	Wired	Wired
Suitable for	Door	Door
Product colourDiffers	Grey	Grey, Silver
Housing materialDiffers	Plastic	Metal
Weight & dimensions1 differ
WeightDiffers	125 g	54 g
WidthKnown for one	Unknown — not stated by the source	18 mm
DepthKnown for one	Unknown — not stated by the source	10 mm
HeightKnown for one	Unknown — not stated by the source	50 mm
Packaging data4 differ
Package widthDiffers	85 mm	55 mm
Package depthDiffers	110 mm	25 mm
Package heightDiffers	45 mm	70 mm
Package weightDiffers	125 g	56.7 g
Packaging contentidentical
Screws includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Products per master (outer) caseKnown for one	140 pc(s)	Unknown — not stated by the source
Master (outer) case widthKnown for one	380 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	140 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	450 mm	Unknown — not stated by the source
Master (outer) case net weightKnown for one	17.5 kg	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	18 kg	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 55 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE

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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