ACE Instruments offers 8 Channel Universal Input Scanner or Data Logger. ACE Instruments offers products for various industrial process control instrumentation like pressure, temperature, relative humidity, etc. The 8 Channel Universal Input Scanner or Data Logger is used to measure temperature, Pressure, Flow, Vacuum, pH etc. It delivers printed data including time, date, temperature measured, channel number and alarm status of all channels. It is provided with a 0.56" High 4 1/2 Digit Red 7 segment L.E.D Display having selectable Resolution 0.1, 0.01, 0.001. It also offers independent HI or Lo alarms for each channel.