Triton™, developed specifically for earth and life sciences applications, is a cost-effective portable Distributed Temperature Sensing (DTS) system that offers fast and repeatable measurements. Triton™ is configured to be used with standard multimode optical fiber and supports up to 4 internal channels in a compact, portable, shock-mounted case. Each Triton™ FieldArmor™ package contains an optics module, a data acquisition module and an integrated screen and a keyboard. Triton™ systems provide accurate temperature measurement points every meter up to a range of 4km.