The 18166 is a factory-installed version of the 18165 Enclosure Door-Open Indicator Kit. When you purchase an enclosure and the 18166, Campbell Scientific will install the 18165 in the enclosure before the enclosure leaves the factory. The price includes the 18165 kit.Read More
The 18166 monitors when the door of the enclosure is open. It consists of an actuator and a magnetic switch—one is located on the case side, the other on the door side. The switch is monitored using a control port on the data logger.
All of our data loggers are compatible.