13
1. Press UP key in the menu page to enter the sampling mode and following prompt will
appear on the screen.
2. Select Sampling or Purging as per the requirement using Up/Dn key. If the sampling is
selected, instrument will display following prompt.
3. On pressing Enter Key, instrument will enter in to zero check mode, will display for the
zero check and will proceed for sampling.
4. Connect tubes and press Enter key to enter into the sampling mode.
5. In continuous sampling mode, instrument will start taking sample until the SET key is
pressed to stop the sampling.
Note:
In the continuous sampling mode, data can be logged by pressing ENTER key
during sampling.
6. In batch sampling mode, instrument will draw gas sample for the time period set in the
Sampling Time setting mode and continuously display the gas concentration on display
as shown below.
XXX
PH3: XXXX PPM
DATE
TIME
Remove Tubes
Select:
Sampling/Purging
Tubes Removed?
Press Enter Key
Zero Check
Please Wait
Connect Tubes
Press Enter Key
CNT
PH3: XXXX PPM
DATE
TIME
Summary of Contents for FumiSense Pro UNIPHOS-250
Page 22: ...22 11 CONCLUSION REMARKS...
