Practical Instrument Electronics 820-ELITE User Manual
Page 2
Contents
General Operations
Accessories ............................................................................. 3
Carrying Case, Boot & Changing Batteries ............................ 4
Storing EZ-CHECK Outputs & Connections ........................... 5
Basic Operation
Switches & Knobs ................................................................... 6
Double Click Menus ................................................................ 8
Stepping & Ramping / Auto Off ............................................. 10
Backlight ............................................................................... 11
Functions and Hookup Diagrams
Milliamp
Source mA ............................................................................ 12
Simulate 2 Wire Transmitters ................................................. 13
Read mA ............................................................................... 14
Power/Measure Transmitters ................................................. 15
Power/Measure Transmitters with Leak Detection ................ 16
Voltage & Millivolt
Source V & mV ..................................................................... 18
Read V & mV ........................................................................ 19
pH
Source pH ............................................................................. 20
Thermocouple
Source T/C ............................................................................ 22
Read T/C Sensors................................................................. 23
Resistance
Source Resistance ................................................................ 24
Read Resistance & Check Continuity ................................... 25
RTD
Source RTD .......................................................................... 26
Read RTD Sensors ............................................................... 27
Frequency
Source KHz, Hz & CPM ........................................................ 28
Read KHz, Hz & CPM .......................................................... 29
Pressure
Read Pressure ...................................................................... 30
Specifications
General ................................................................................. 32
Thermocouple Ranges & Accuracies.................................... 37
RTD Ranges & Accuracies ................................................... 40
Warranty
Warranty & Additional Information ........................................ 41