Android Smart Watch Dz09 With Gsm Slot Bluetooth For Ios And Android

Specification

12V dc adopter powered level indicator for measuring the liquid level of water tanks such as rainwater, sewage chambers or slurry tanks from a distance of up to 100 m. indication occurs via 7 LEDs in steps of 15% each (indication 10 - 100%). The device is earmarked for wall assembly (approx. 131 x 78 x 36 mm) and requires 12v DC adopter (included in package). Connection is made via terminals inside the device. A normal signal cable (Internet cable) with at least 8 cores is necessary to connect your water tank with the level indicator (cable is included). You may also employ cables with less cores, but then it will not be possible to use all indication steps (e.g. with 5 cores only 4 LED indication+ 1 power LED may be used, which is, however, often sufficient).

Features:

*Easy to install
*High level of safety against any risk of short-circuit.
*12v DC adopter operated.
*7 LED lights in two colors.
*1 led light for power indication.
*Just turn on the device to monitor live tank filling status.

Note: 

Do not use in flammable (combustible) liquids