Comparison of Kohler Touchless Toilet Flush Kit K-1954-0 And Xinyu Microwave Controlled Automatic Toilet Flush Kit BQ18
Kolher K-1954-0 | BQ18 | |
Sensor distance | l-6cm,besides the 2-3cm of the head cover of the stinkpot,the actually sensor distance is 3-4cm ,Users can get signal almost joint with the toilet lid | l-20cm ,the actual sensor distance reaches12-15CM ,the use accuracy
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Sensor range: | l-6cm, the activation field is very close to the water tank cover. | l-20cm.
it can be adjusted; Accurate activation, Eliminate the limitation of restricted sensor field. |
Battery box location | Built-in, need to open the module to replace the batteries. | External, easy to replace the batteries. |
Control box waterproof level | Weak | IP7 level, do not affect functions immersed in short time |
Motor waterproof protection | No | Glue sealed |
Batter life | 4320 hours (180 days) | 36000 flushes of the secondary cell; average daily usage as much as 200 times if counted as 180 days |
principle features | Capacitance principle, constantly test environment and respond to the environment changes |
not affected by the environmental factors such as interference by detecting moving objects |
Working principle | Capacitive sensing activation,activate the flushing through the change of magnetic field. | Microwave sensing activation, easy and fast activation through the detection of moving object |
Principle advantages comparison | Short distance, weak penetration, sensor range around the probe, vulnerable to the influence of lifting of the water capacity | Long distance, strong penetrating power, sensor range in front of the probe, not affected by the lifting of water capacity |
Technical features | Narrow sensor range;
Capacitive system is easily affected by the change of installation environment. |
Wide sensor range;
High sensitivity. Stable technology prevents unintended operation, not affected by the change of installation environment Reliability and durability. |