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Setup 

1.

 

Choose the power source. 

Before using the PHH-SD1, be sure it is powered by fresh 

batteries or an optional 9VDC AC adapter plugged into the bottom jack on its right side 
(callout 1-15). 

 

To remove the battery compartment cover, remove the two screws holding it in place (callout 
1-11). Then install six AA batteries in the correct orientation, using the polarity marks on the 
inside of the compartment as a guide. Replace the cover by replacing the two screws. 

 

2.

 

Install an SD card.

 To prepare for setup, also install the supplied 2 GB SD memory card 

or another card with a capacity from 1 GB to 16 GB in the socket on the bottom of the 
PHH-SD1 (callout 1-18). When installing the card, make sure its gold contacts are facing 
front and push the card into the socket until you hear a click. To remove the card, push it 
in until you hear a click and the card pops out. 

 
Now power on the instrument by pressing the POWER button (callout 1-2) to generate a short 
beep. (To power off the PHH-SD1, press the POWER button and hold it until the instrument 
responds with a long beep.)  
 
When the meter powers on, a series of transient startup screens will briefly appear. Once the 
display has stabilized, perform the following eight setup steps in the order presented. 
 

3.

 

Format the SD card.

 LOGGER SET button (callout 1-8) and hold it for at least five 

seconds, until “Sd-F” appears in the lower half of the display. Quickly (within three 
seconds) press the REC/ENTER button. 

 
(If you press buttons too slowly in setup mode, the screen will revert to the normal display. To 
return to the setup sequence, press and hold the LOGGER SET button again. To move ahead to 
the next field in the sequence or to the next parameter, press the HOLD/ESC button.) 
 

Pressing the REC/ENTER button causes the word “no” or “yES” to appear over the term 
“Sd-F”. Press the 

 button to make a selection. Choose “yES” whenever a new SD card 

is being used, or when a used card is being repurposed (from use with another SD card 
instrument or a camera, for example) and all data on it is to be erased. Choose “no” to 
preserve any data on a card previously used with this instrument. 

 

If you choose “yES”, after you press the REC/ENTER button the instrument will prompt 
you to confirm that decision by displaying the term “Ent” below “yES” and sounding 
three beeps. To confirm that you want to begin the erasure/formatting procedure, press 
the REC/ENTER button. “Ent” will then flash several times and the instrument will 
sound another three beeps to confirm that the SD card has been erased and formatted. 

 

4.

 

Set the date and time.

 Once the SD card has been formatted (or not), the meter will 

automatically move to the next step in the startup sequence: setting the current date and 
time. When the word “dAtE” appears in the center of the display, along with the flashing 
value “00.00.00” at the lower left, above “yy.mm.dd”, set the current year by pressing the 

 or 

 button repeatedly until the correct value appears above “yy”. Press the 

REC/ENTER button to store the setting. The next screen that appears will have the value 
above “mm” flashing. Use the 

 or 

 button to navigate to the current month and press 

the REC/ENTER button to store the setting. When the next screen flashes the value 

3

Summary of Contents for PHH-SD1

Page 1: ...PHH SD1 pH Meter With Data Logging SD Card e mail info omega com For latest product manuals www omegamanual info Shop online at omega com User sGuide NORWALK CT TM...

Page 2: ...pecifications without notice omega com info omega com Servicing North America U S A Headquarters Omega Engineering Inc Toll Free 1 800 826 6342 USA Canada only Customer Service 1 800 622 2378 USA Cana...

Page 3: ...es 1 Operating Instructions 2 What s in the case 2 Setup 3 Calibrating the pH electrode 5 Normal operation 6 Holding and storing measurements 7 Automatic vs manual datalogging 7 Transferring data from...

Page 4: ...2 pH units 2 digits for pH readings and 0 5 of the reading 2 digits for ORP readings Because it is microprocessor based the PHH SD1 can make full use of the portability reliability and large storage c...

Page 5: ...the front back top bottom and right side of the PHH SD1 Familiarize yourself with the positions and functions of these controls indicators and connectors before moving on to the setup procedure 1 The...

Page 6: ...he screen will revert to the normal display To return to the setup sequence press and hold the LOGGER SET button again To move ahead to the next field in the sequence or to the next parameter press th...

Page 7: ...ss the button until the desired setting yES or no is displayed and then press the REC ENTER button to store the selection 8 Choose a decimal point or comma to represent the decimal division between in...

Page 8: ...d 2 4 pH buffer solution 1 Insert the plug of the pH electrode into the BNC socket at the top of the meter callout 1 14 of Fig 1 2 Power on the meter by pressing the POWER button 3 Using the procedure...

Page 9: ...7 pH 4 and pH 10 Normal operation The PHH SD1 can measure either the pH or the oxidation reduction potential ORP of a solution 1 To select the type of measurement press the button which has the word...

Page 10: ...e TIME button Doing so causes both values to appear briefly at the lower left of the display Holding and storing measurements 4 To hold a measured value of pH or ORP press the HOLD ESC button during t...

Page 11: ...his mode the instrument is storing measurements and their time stamps on the SD card In manual datalogging mode however measurements are being stored continuously with a sampling time of zero and thei...

Page 12: ...3 Typical Excel data only screen 4 Typical Excel graphics only screen 5 Typical Excel mixed data graphics screen 9...

Page 13: ...normal operation with backlight off and SD card not saving data 37 mADC with backlight on and card saving data 49 mADC with backlight on and card saving data Dimensions 6 97 x 2 68 x 1 77 inches 177 x...

Page 14: ...ecification misapplication misuse or other operating conditions outside of OMEGA s control Components in which wear is not warranted include but are not limited to contact points fuses and triacs OMEG...

Page 15: ...s M U Turbine Paddlewheel Systems M U Totalizers Batch Controllers pH CONDUCTIVITY M U pH Electrodes Testers Accessories M U Benchtop Laboratory Meters M U Controllers Calibrators Simulators Pumps M U...

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