Product comparison · 2 water detectors

Dahua Technology DHI-ARD912-W2(D) water detector Sensor & alert system Wireless vs Techly I-ALARM-WATDET water detector Sensmitter Wireless

13specifications compared
10differ
3identical
15known for one product only

Key differences

Product type
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:Sensor & alert system
- I-ALARM-WATDET water detector Sensmitter Wireless:Sensmitter
Transmission distance
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:800 m
- I-ALARM-WATDET water detector Sensmitter Wireless:3 m
Operating frequency
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:433.1 – 434.6
- I-ALARM-WATDET water detector Sensmitter Wireless:433 MHz
LED indicators
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:Yes
- I-ALARM-WATDET water detector Sensmitter Wireless:Alarm, Power fail
Operating temperature (T-T)
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:-10 - 55 °C
- I-ALARM-WATDET water detector Sensmitter Wireless:0 - 60 °C
Battery type
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:CR123A
- I-ALARM-WATDET water detector Sensmitter Wireless:AA
Number of batteries supported
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:1
- I-ALARM-WATDET water detector Sensmitter Wireless:2
Width
- DHI-ARD912-W2(D) water detector Sensor & alert system Wireless:84.7 mm
- I-ALARM-WATDET water detector Sensmitter Wireless:89 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD912-W2(D), I-ALARM-WATDET
28 specifications	A Dahua Technology DHI-ARD912-W2(D) water detector Sensor & alert system Wireless Model DHI-ARD912-W2(D) View product	B Techly I-ALARM-WATDET water detector Sensmitter Wireless Model I-ALARM-WATDET View product
Features5 differ
Product typeDiffers	Sensor & alert system	Sensmitter
Connectivity technology	Wireless	Wireless
Product colour	White	White
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
Transmission distanceDiffers	800 m	3 m
Operating frequencyDiffers	433.1 – 434.6	433 MHz
International Protection (IP) codeKnown for one	IPX5	Unknown — not stated by the source
LED indicatorsDiffers	Yes	Alarm, Power fail
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 60 °C
Alarm decibelsKnown for one	Unknown — not stated by the source	85 dB
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Temperature measurement unitsKnown for one	Unknown — not stated by the source	°C
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power source type	Battery	Battery
Battery typeDiffers	CR123A	AA
Number of batteries supportedDiffers	1	2
Alarm currentKnown for one	Unknown — not stated by the source	50 mA
Battery voltageKnown for one	Unknown — not stated by the source	1.5 V
Weight & dimensions3 differ
WidthDiffers	84.7 mm	89 mm
DepthDiffers	84.7 mm	28 mm
HeightDiffers	32.5 mm	89 mm
WeightKnown for one	100 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	135 mm	Unknown — not stated by the source
Package depthKnown for one	98 mm	Unknown — not stated by the source
Package heightKnown for one	56 mm	Unknown — not stated by the source
Package weightKnown for one	200 g	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	CE, RoHS	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline

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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