Operating instructions, I. connecting the ultrapen to the mobile device, Ii. solution mode selection – Myron L PTBT1 User Manual
Page 3: Iii. temperature unit selection

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OPERATING INSTRUCTIONS
The following are basic instructions for operating the PTBT1 ULTRAPEN & App. To
access a full Operations Manual:
1. Inside the App tap the Preferences button on the Feature
Navigation Bar.
2. Select Help from the Settings Menu screen.
3. The browser of your mobile devices will open and link to the
Myron L
®
Company website page where the PTBTx Operations Manual can be
viewed, downloaded and/or printed.
I. Connecting the ULTRAPEN to the Mobile Device
To pair and connect the PTBT1 to your mobile device:
1. Inside the App tap the Connect button in the Feature Navigation Bar.
2. Push and release the button on the PTBT1 to turn unit ON.
3. When the PTBT1’s name appears on the Connect Screen, select that line.
4. A checkmark will appear next to PTBT1’s name.
NOTE: The default name for all PTBT1’s is, “MLC-PTBTx”. To edit the name, Tap the
Preferences button and go to ULTRAPEN Settings section. See the PTBTx
Operations Manual for full instructiions.
To unpair from a PTBT1:
1. Tap the red Unpair button next to the PTBT1’s name.
2. An Unpair Instrument dialogue box will appear.
3. Tap the Disconnect button in the dialogue box.
II. Solution Mode Selection
The PTBT1 allows you to select from several preprogrammed measurement modes. The
following table lists the available modes with their corresponding parameters, temperature
compensation and solution models as well as units of measure:
Mode
Parameter
Solution Model
Units
Cond KCl
Conductivity
potassium chloride
microSiemens (µS)
TDS 442
Total Dissolved Solids
(TDS)
442™ Myron L
®
Natural
Water Standard
parts per million
(ppm)
TDS NaCl
TDS
sodium chloride
ppm
Salinity 442
Salinity
442™ Myron L
®
Natural
Water Standard
parts per thousand
(ppt)
Salinity NaCl
Salinity
sodium chloride
ppt
To select the Measurement Mode:
1. Inside the App tap the Preferences button on the Feature
Navigation Bar.
2. Select ULTRAPEN Settings from the list of settings topics.
3. Push and release the button on the PTBT1 to turn it ON.
4. When the PTBT1 LED begins to flash, The App will display, “Press and hold the
button on the ULTRAPEN to enter Preferences”.
5. Press and hold the PTBT1’s push button.
6. When the LED goes to solid ON the ULTRAPEN Settings screen will appear.
7. Select Solution Mode from the ULTRAPEN Settings screen. The Solutions screen
will appear.
8. Tap the Solution Name field on the Solutions screen.
9. Swipe up and down the list of available modes and tap the choice you wish to
select.
10. Tap the Apply button next to the list of Solution Modes.
III. Temperature Unit Selection
The PTBT1 allows you to select either Centigrade (°C) or Farenheit (°F) when displaying
temperature on the iOS screens.
To select the Temperature Units:
1. Inside the App tap the Preferences button on the Feature Navigation Bar.
2. Select Application Preferences from the list of settings topics.
3. Slide the Temperature Units switch left or right to display
temperature values as either °C or °F.
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