Aqara Water Leak Sensor T1 (Zigbee 3.0, IP67) vs Aqara Temperature and Humidity Sensor T1 (Zigbee 3.0)
What separates them
These two differ on 3 recorded specifications. The Aqara Water Leak Sensor T1 (Zigbee 3.0, IP67) is ₹191 dearer.
Aqara Water Leak Sensor T1 (Zigbee 3.0, IP67) vs Aqara Temperature and Humidity Sensor T1 (Zigbee 3.0)
Aqara
Aqara Water Leak Sensor T1 (Zigbee 3.0, IP67)
₹1,990
A Rs1,990 device whose entire value is measured against the cost of the thing it prevents.
Full details →Aqara
Aqara Temperature and Humidity Sensor T1 (Zigbee 3.0)
₹1,799
The reason to own one is not to read the temperature -- your phone will tell you that.
Full details →Who the Aqara Water Leak Sensor T1 is for
Buy it if: Anyone with a geyser, water tank, or washing machine on a floor that would be expensive to water-damage.
Avoid it if: Anyone without a Zigbee hub -- there is no standalone siren on the sensor itself.
Who the Aqara Temperature and Humidity Sensor T1 is for
Buy it if: Anyone already running a Zigbee hub who wants humidity or temperature to drive automations.
Avoid it if: Anyone without a hub, and anyone who only wants to see a number rather than act on it.
Specifications, side by side
3 of 18 rows differ. Differences first.
| Specification | Aqara Water Leak Sensor T1 | Aqara Temperature and Humidity Sensor T1 |
|---|---|---|
| Price | ₹1,990 | ₹1,799 |
| Hub required | Yes -- Requires an Aqara hub or another Zigbee coordinator | Yes -- Requires an Aqara hub, SmartThings, Home Assistant or another Zigbee coordinator |
| Local control | Yes. The hub sounds its siren and runs automations with no internet connection | Yes. Readings and hub-side automations continue without internet access |
| Weather rating | IP67 -- survives full immersion, which is the point | IP20, indoor use only |
| Battery life | Approximately 2 years | Approximately 2 years |
| Neutral wire | Not applicable | Not applicable |
| Power source | CR2032 coin cell | CR2032 coin cell |
| Protocol | Zigbee 3.0 | Zigbee 3.0 |
| Warranty | 1 Year Manufacturer Warranty | 1 Year Manufacturer Warranty |
| Works with | Apple Home, Alexa, Google Home and Home Assistant via the hub | Apple Home, Alexa, Google Home and Home Assistant via the hub |
| Alarm | Hub-side siren and push notification | not published |
| Detection | Two contact probes on the underside, triggers within 1 second | not published |
| Diameter | 50 mm | not published |
| Humidity accuracy | not published | Plus or minus 3 percent RH |
| Humidity range | not published | 0 to 100 percent RH |
| Placement | Under sinks, behind washing machines, near water tanks and geysers | not published |
| Reporting | not published | On change, roughly every 0.5 degrees C or 3 percent RH |
| Temperature accuracy | not published | Plus or minus 0.3 degrees C |
| Temperature range | not published | -20 to 60 degrees C |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
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