Gefran ISI Controls
Temperature Indicators
Series 4T 48 / 96 Indicator
Series 4T 72 Indicator
Configurable Input Indicators / Alarms
4A 48 / 96 AC Current / Voltage
4B 48 / 96 Force, Pressure and Displacement Indicator
40T 48 /96 Configurable Indicator / Alarm
40A 48 / 96 AC Current and Voltage Indicator
40B 48 / 96 Force, Pressure and Displacement Indicator
40F 48 / 96 Frequency meter / Alarm
40T 72 Configurable Indicator
Series 2300 Fast Indicator / Alarm
Temperature and Pressure Indicators
Series 40 TB Dual Indicator
Series 2308 Multi-Zone Indicator / Alarm
Series I300 2 Channel Indicator / Alarm
Gefran
ISI Controls 
Temperature Indicators 
