Compact & highly accurate temperature module Ideal for external remote temperature sensing 0.1anddegree C temperature resolution Temperature range 40anddegree C to 50anddegree C11mm high digital temperature display Cable length 3 metres Low current consumption The external probe is supplied pre-connected to the module. Provision is made for either an internal battery or external power supply nominally 1.5V current consumption is 10andmicro A. The module is supplied with an SR44 watch battery Order code FM28E. Connections are provided for displaysetting enabling maximum & minimum temperature points which are used to trigger a buzzer output.