Operation
Hi Flow Sampler
Instruction 0055-9017
16
3.8.2 Expanded
Main
Screen
Date and Time:
Date displayed as
mm/dd/yy, while time is displayed in a 12-
hour format. The date and time are set per
Section 5.8.
Lat(°):
Latitude in degrees*
Lon(°):
Longitude in degrees*
Alt(ft):
Altitude in feet*
Fix(sec):
Time Of Fix between –1 and
−
10 seconds (time lag between the received
GPS signal and the displayed values of
latitude, longitude, and altitude)*
Btry(V):
Battery voltage
#1 – #2(%):
Difference between test measure-
ments #1 and #2 in percent*
Flow(lpm):
Sample flow rate in either
liters/min or cu.ft./min.
Back(%):
Measured background gas level in
either percent-by-volume or ppm
Leak(%):
Measured natural gas leak
concentration at the current sample flow rate
in either percent-by-volume or ppm
Leak(lpm):
Calculated leak rate in either
liters/min or cu.ft./min.*
Speed(LO<––––|>HI):
Blower speed indicator.
Save:
Select to save all current measurement
parameters in memory**
Start / Stop:
Select to Start and Stop a test**
Menu:
Select to display the first of several
submenus (refer to Section 3.9)**
:
GPS (Global Positioning System) icon
appears when instrument detects that a GPS
receiver is connected to the unit’s GPS port
:
Barcode icon appears when the instrument
detects that a barcode reader wand is
connected to the unit’s SCANNER port
:
Battery status icon (refer to Section 3.10)
[0001]
:
Current Test ID number
(A)
or
(M)
:
Automatic or Manual mode (refer to
Section 3.14)
S--
:
Standby
-1-
:
Measurement #1 (maximum flow rate)
--2
:
Measurement #2 (reduced flow rate)
Message Line:
Various messages appear
during operation describing the current
function being performed, or errors that have
occurred (refer to Section 3.19)
* “Not Avail.” is displayed when a value cannot be calculated from available information.
** Selections are made by using the
keys to highlight the desired function, and then
pressing the
I/O
key to activate that function.
Содержание HI FLOW Sampler
Страница 8: ...Introduction Hi Flow Sampler Instruction 0055 9017 4 Notes...
Страница 52: ...Calibration Hi Flow Sampler Instruction 0055 9017 48 Notes...
Страница 62: ...Maintenance Hi Flow Sampler Instruction 0055 9017 58 Figure 5 9 Gas Flow System...
Страница 68: ...Troubleshooting Hi Flow Sampler Instruction 0055 9017 64 Notes...
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