165 INDEX
EVM Series User Manual
INDEX
% ................................................................................................ 74
Air Velocity Accessory
Specifications ...................................................................... 121
Analog out .................................................................................. 33
Analog output ............................................................................. 18
Backlight key .............................................................................. 36
Batteries
indicator ................................................................................. 14
Battery ........................................................................................ 17
Bubble flow meter
Connecting ............................................................................ 53
Calibrating
Gravimetric cal overview ....................................................... 51
Reset gravimetric setting ...................................................... 52
Connecting gas sensor ......................................................... 56
Drifting analysis ..................................................................... 68
Flow Rate Calibration ............................................................ 54
Inert tubing ............................................................................ 56
Ozone zero and span cals .................................................... 57
Particulates zero cal .............................................................. 47
Performing a gravimetric ....................................................... 52
Photo-Ionization Detector (PID) Sensor ............................... 63
PID PPB span cal .................................................................. 64
PID PPM span cal ................................................................. 64
PID PPM zero cal .................................................................. 63
Pump flow rate calibration ..................................................... 53
Relative Humidity or Temperature calibration ...................... 66
Saved Calibration screen ...................................................... 60
Selecting a calibration sensor screen ................................... 61
Setting CO2 Span Cal screen ............................................... 62
span cal for Toxic gas ........................................................... 59
Toxic Gas overview ............................................................... 56
Verify calibration .................................................................... 68
Zero cal and span cal for CO2 or for 02 sensor .................. 60
Zero cal for toxic gas ............................................................. 57
Zero Cal set for Particulates ................................................. 51
Calibrating particulates
Arizona Road Dust ................................................................ 44
Calibration
Example of Cal history chart in QSP-II ................................. 55
Carbon Monoxide
Measuring range ................................................................... 54
Charging ..................................................................................... 18
Check battery power .................................................................. 21
Chlorine
Measuring range ................................................................... 54
Communicating with QSP-II via USB cable ............................... 17
Composite measurement screen ............................................... 80
Composite with details screen ................................................... 82
Confined Space
Defined ................................................................................ 135
Cyclone
Using ..................................................................................... 76
Delete session message ............................................................ 87
Deleting all sessions .................................................................. 87
Deleting sessions ....................................................................... 86
Digital out/Logic settings ............................................................ 31
Digital output .............................................................................. 18
Digital Output
using stereo plug and diagram ........................................... 156
Display settings explained ......................................................... 22
Dummy Sensor
Defined ................................................................................ 136
Estimated Run Time
Screen ................................................................................... 89
Ethylene Oxide
Measuring range ................................................................... 54
EVM keypad and display explained ........................................... 12
EVM kit ....................................................................................... 11
FAQ's
Alarm outputs (See Analog Input/Output) ........................... 158
Analog or digital out connection .......................................... 156
Battery power ...................................................................... 158
Can we adjust the flow rate?............................................... 155
Can we run the unit without a cassette ............................... 153
Does Quest offer cassettes ................................................. 153
Gravimetric cassette sizes .................................................. 153
How can we verify the constant flow? ................................. 155
How do we calibrate the pump ........................................... 155
How is the flow rate controlled ............................................ 155
how is theParticulates
EVM-7 and EVM-3 calibrated in the factory ....................... 152
How many toxics can I measure simultaneously ................ 154
How often to calibrate the pump? ....................................... 155
life expectancy and warranty on the various Sensors ........ 154
Maintenance and Lamp questions ...................................... 157
Measuring range and display .............................. 157, 158, 159
Mechanical
What is the long, black plastic bar over the sensors and
how is it used? ............................................................... 159
Particulates
Adding Correction factor after running/logging
particulate measurements .............................................. 152
Calibrate before I run real-time particulate
measurements ............................................................... 152
Calibrate particulates in accordance to NIOSH0600 .......... 152
Clean the optical engine/photometer .................................. 152
Correction factors ................................................................ 152
Cut-points ............................................................................ 151
How often do you need to apply the grease to the
impactors ........................................................................ 151
Impactor cut-points.............................................................. 151
Impactor function when there is a build-up of
particulates (in a conical shaped pyramid) .................... 151
Inhalable or respirable gravimetric sample ......................... 151
Verify the calibration ........................................................... 152
Replacing filters (which are supplied in the kit) .................. 153
What calibration gases or calibration equipment are
needed for calibrating sensors on the EVM? ................. 160
Will the pump always regulate ............................................ 155
File system menu ....................................................................... 86
File Systems properties screen ................................................. 88
Filtered CO sensor vs. Unfiltered
Defined ................................................................................ 136
Index
