Product Profile of Process Indicators
Multispan Instruments Company provides process indicators. These process indicators are used for display of linear/non-linear process parameters. These indicators have interface with 2-wire transmitters and other control instruments. Field calibration for zero span and span, auxiliary power supply for transmitters, and alarm & trip functions are other features of these indicators. Technical data of these process indicators include: input of 4 to 20 mA, 0 to 10 V, pulse input; range is fixed or optionally by keyboard; display is 3?-digit or 4?-digit as required; keyboard with sealed membrane keys; accuracy of ?0.5 per cent of FSD, ?1 digit; relay output, 1 C/O, 5 A contacts; supply is 230 V, 110 V AC, ?10 per cent, 50 Hz; and operating temperature at 5 to 50?C.
