Product comparison · 2 gas detectors

Dahua Technology DHI-HY-GC30A gas detector Carbon monoxide (CO) vs Imou ZGA1 gas detector Natural gas

7specifications compared
6differ
1identical
23known for one product only

Key differences

Detected gas types
- DHI-HY-GC30A gas detector Carbon monoxide (CO):Carbon monoxide (CO)
- ZGA1 gas detector Natural gas:Natural gas
LED indicators
- DHI-HY-GC30A gas detector Carbon monoxide (CO):Alarm, Fault, Power
- ZGA1 gas detector Natural gas:Yes
Mounting type
- DHI-HY-GC30A gas detector Carbon monoxide (CO):Wall
- ZGA1 gas detector Natural gas:Ceiling/wall
Power source type
- DHI-HY-GC30A gas detector Carbon monoxide (CO):Battery
- ZGA1 gas detector Natural gas:DC
Operating temperature (T-T)
- DHI-HY-GC30A gas detector Carbon monoxide (CO):-10 - 40 °C
- ZGA1 gas detector Natural gas:-25 - 55 °C
Height
- DHI-HY-GC30A gas detector Carbon monoxide (CO):28.9 mm
- ZGA1 gas detector Natural gas:29.6 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-HY-GC30A, ZGA1
30 specifications	A Dahua Technology DHI-HY-GC30A gas detector Carbon monoxide (CO) Model DHI-HY-GC30A View product	B Imou ZGA1 gas detector Natural gas Model ZGA1 View product
Features1 differ
Detected gas typesDiffers	Carbon monoxide (CO)	Natural gas
InterconnectableKnown for one	Unknown — not stated by the source	Yes
Best usesKnown for one	Unknown — not stated by the source	Home
Operating frequencyKnown for one	Unknown — not stated by the source	2400 MHz
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Alarm decibelsKnown for one	Unknown — not stated by the source	70 dB
Transmission distanceKnown for one	Unknown — not stated by the source	200 m
Detector typeKnown for one	Electrochemical detector	Unknown — not stated by the source
Design2 differ
Product colour	White	White
LED indicatorsDiffers	Alarm, Fault, Power	Yes
Mounting typeDiffers	Wall	Ceiling/wall
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	Battery	DC
DC input voltageKnown for one	Unknown — not stated by the source	12 V
Power consumptionKnown for one	Unknown — not stated by the source	150 mA
Battery voltageKnown for one	3 V	Unknown — not stated by the source
Battery lifeKnown for one	10 year(s)	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 40 °C	-25 - 55 °C
Weight & dimensions1 differ
HeightDiffers	28.9 mm	29.6 mm
WidthKnown for one	133.5 mm	Unknown — not stated by the source
DepthKnown for one	63.5 mm	Unknown — not stated by the source
WeightKnown for one	123 g	Unknown — not stated by the source
Packaging contentidentical
Mounting kitKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
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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