A digital meter is a meter that gives a separate reading, in the form of a decimal number, for each given input quantity . A digital meter is one that displays values as numerical values rather than as the position of a meter on a relative scale. Specification: Model: EM30DT Brand: Tofco Compactly designed in 30 × 30. Instantaneous flow indication. 2-way system comparative output. Pulse input Data backup function by EEPROM Power supply: DC24V Approx.90mA For sensor : DC5V 10mA MAX Open collector input Permissible excessive input : DC35V Package includes: 1 x TOFCO Digital Meter EM30DT Facebook Instagram Pinterest