... 3)Sensitivity high, medium, low (adjustable) loop detectorTLD-110 is used for wherever vehicles have to be detected, for ... systems or activating card dispensers in parking lots. TLD-110 has two-way output relays. One is unlimited output ... multi-mode that can be set by users.TLD-110 has two-way output relays. One is unlimited output ... L×W×H)Net Weight: 270g (include socket) TLD-110 single loop detector