Simple construction, reIiable performance. The product can output stable and reliable switch control signal of making”, “breaking” without any fault action, so its reliability is very high and anti-interference is strong.
Sturdy and durable, need not maintain. The product can be used for a longtime after it being installed. Almost no maintenance and repairing problem would occur during its operation period.
Easy installation method, convenient adjustment method. The liquid level control scope can be adjusted at will with the locating piece moving up and down. Only one screw is needed to secure the signal cable to finish installation.
|INSTRUCTIONS FOR INSTALLATION
May be used for direct level control in accordance with product electrical specifications. In the case of approved products,the ground wire will always be included and the ground wire sheath will always be yellow/green. In this case, this two remaining wires are supplied for “high closure” or, specific request,”low closure”.
2 Meeter to 20 meeter range