The small diameter of these devices enables them to pass through small orifices and are generally installed with a gland on the electrical cable to ensure water tightness.
The Tuba 1'' 1/4 diameter accepts a higher power supply than the Tuba 1''.
>> ATMI浮球液位传感器
主要特点
Due to its big switching differential of 165º, the AT 165 can replace 2 standard float level switches in very agitated liquids and perform an accurate level regulation.
Neoprene or HR HY (High Resistance, ATMI exclusivity) 3x1mm2 H07RN-F certified cable.
Connected with or without a relay, the AT 165 is suitable for all pumps in very agitated liquids. It is indeed the most economical solution.